traffic routing guide - the history of phone phreaking

American Tel & Tel Co

long lines Traffic Dept

TRAFFIC ROUTING GUIDESECTION 10

ILLINOIS94th Revised

NPA

618

SWITCHING OFFICES WITHASSOCIATEO INFORMATIONANO INTERTOlL ROUTES

088+

TERM CODENOS / T C

Complete 70

EFFECTIVE NPADATE

618

SWITCHING OFFICES WITHASSOCIA TED INFORMATIONAND INTERTOLL ROUTES

025+ (Marion)

TERM CODENOS / T C

Complete 70

EFFECTIVEDATE

ALIQ.!'LXBT. . ... . . .v9(ALTN IL ALOlT)

374 462 463 465 466

TributariesBatchtown 396 ••••... -./9Bethalto 377 .. .';9Brighton 372 ....•..•. -./8Brussels 883 •••.•.••. 19Bunker Hill 585 •....•.•-./9Chesterfield 753 v3Dorchester 362 ••.•...• -./9Dow 885 ..•..•...•• -./9Fieldon 376 ....••.•• -./9Grafton 786 .•.•••••••-./9Hamburg 232 . . .. . . ../9Hardin 576 . . /9Hettick 778 •.••••••• -./9Jerseyville 498 -./9Kampsville 653. . -./9Medora 729 •....•.•••-./8Prairietown 888 ...-./9Shipman 836 .. . . ';9Woodburn 278 ...•..•. -./9Wood River 254 258 259 .';7

IL 618 TRIBS REACHED THRLJCOLLINSVII LE (Skin6]~_

217 + (Springfield)033+Tst Bd

BEARDSTOWN", 5XB TP .••. ./9<BDTW IL BD07T)

323

TributariesArenzville 997 ...•••• • /8Concord 457 /9Hersman 289 . .-./9Mount Sterl ing 773 . . . . . -./9Rushville 322 -./9Versailles 225 ..•.••• • /9

1.L.2l:LIRIBS REACHED THRIISpRINGElE1 0 (Skin 2] 7) ~

Complete 70

.BE1iI.O.H TP. . . . . . . . . . . . J 9(BNTN Il XE06TJ

435 438 439

TributariesChristopher 724 .......,;9Ewing 629 •..•....•. v9Macedonia 728 ,;9Sesser 625 .......•. v 7Thompsonville 627 •••••• -./9Zeigler 596 v'8

IL 618 TRIBS REACHED THRUCOLLINSVILLE (SkiD 618)

309 022+

BLOOMINGTON XBT ••..••••v'9(BlTN IL XOOI TJ

436 438 452 454 556557 662 663 827 828829

TributariesArrowsmith 727 v'9Bellflower 722 .•...••. v'9Carlock 376 . , ......• v'9Colfax 723 ..•••••••• v'9Cooksville 725 ••••••• v'9Cropsey 377 ... . ... -./9Danvers 963 •••••••• v' 8Downs 378 ........•. v'9EI Paso 527 ••••••••• v'9Ellsworth 724 v'9Gridley 747 . -./9Heyworth 473 .••••••• v'9Hudson 726 ......•• v'9Le Roy 962 ••••••••••v'9Lexington 365 •••••••• 17McLean 874 ••••••.••• v9Minier-Armington 392 ••.. -./9Saybrook 475 ...•.••.•v'9Stanford 379 .•.•••••.v'9Towanda 728 •••••••• v'9

" '.!nQ TRIRC: T~I)IIPEORIA #2 (Skip 309)

Complete 7D

X815 055+

BELVIDERE.<BLVD ILXA06T)

[542 543 544 547]

(Becomes trib of Rockford)

. . /9

Complete 70 ds 07-01-78 I

l-.. ~ l ~ L- ~ ___L .-'-- --1

Printed. in USAISSUED: February 14, 1978

Courtesy www.historyofphonephreaking.org and several phone phreaks who wish to remain anonymous

SECTION 10

ILLINOIS121st Revised

TRAFFIC ROUTING GUIDEAmerican Tel & Tel Co


NPA SWITCHING OFFICES WITH TERM CODE EFFECTIVE NPA SWITCHING OFFICES WITH TERM CODE EFFECTIVEASSOCIATED INFORMA liON ASSOCIA TED INFORMA liONAND INTERTOLL ROUTES NOS / T C DATE AND INTERTOLL ROUTES NOS / T C DATE

618 045+(Centralia) Complete 7D 618 054+ Complete 7D

CAlR!l. # 5XB TP ••.. ....• ../9 CARBONDALE # 1 ESS . .. · . ../9(CAIR IL CF07T) I

(CRDL IL XE50T)

734 453457529536549

Tributarjes Tributaries

Mound City 742 748 ../6,9 Anna 833 ..•.•.•••••../7

Mounds 745 . . · . .... ../9 Ava 426 · ..... · . · .vl901 ive Branch 776 . . . . . vl8 Carterville 985 , ..... .vl8Tamms 747 . . . · . ... .vl2 Cobden 893 · .. · .. .vl9Thebes 764 . . · ... .. vl8 De Soto 867 · .... · .. .vl9Villa Ridge 342 · ..... vl9 Dongola 827 • ••••••••../9

Duquoin 348 542 · .... .vl8IL 618 TRIBS REACHEP THRLJ Elkville 568 ........ . vl9

COLLINSVILLE (Skin 618) Glenn 763 •.•••.•.• • vl9Grand Tower 565 · ...•• .18Murphysboro 684 687 · .. .vl9Pinckneyvi lie 357 · .... . vl9Ullin 845 •••••••••• vl9

309 HPeoria #2) Complete 7D lL 618 TRIBe; REACHEP THRII

032+ Tst Bd COLLINSVILLE (Skip 618)

CAIil.Ql! # 5XB TP .....•.. '019(CNTN IL CNOn)

647 668618 066+ Complete 7D

TributariesAstoria 329 ....•. vl8 c.AR.MI . . . . . · ....... · .../9Bath 546 • . . •• . •• . . .vl9 (eARM IL XE06T)

Cuba 785 .......... . vl9Easton 562 ••.•••••• vl9 382 384Ellisville 293 ........ vl9Fairview (Fulton Co) 778 .• vl8 Tributaries

Fiatt 789 •••••••••• vl6 Belle Prairie 648 · ..•. . vl9Havana 543 ••••••••• .../9 Blairsvi lie (Hami Iton Co) 757.vl9Ipava 753 •••••••••• .../8 Broughton 647 · . . . . vl9

Kilbourne 538 •••••••• .../9 Crossvi lie 966 .. ... vl9

Lewistown 547 • •••••• vl8 Dale 773 .. · ... .. . vl9

Smithfield 783 · ...... .../8 Enfield 963 · . .. .../9

Summum 759 .••••••••.../s Grayvi lie 375 •••••••• viSTable Grove 758 •••••• .v9 Maunie 968 ... · ..... vl9

X Topeka [535] . ........... 05-06-7 McLeansboro 643 · ... .. .../9

595 . . . . . . • • • • . • vl9 New Haven 265 •••.•.• vl9Vermont 784 . . ..... .vl9 Norris City 378 · .... .-19

Omaha 962 • •••••••• .v9II ,OC) T~mc:: , T~~II

PFORIA JI,? IC::.'n '" lQ IL 618 TRIBS REACHED THRI!COL,IINSVILL,E (Skip 618)

I

I

Printed in USA ISSUED: March 24, 1978





ILLINOISHOth Revised

NPA SWITCHING OFFICES WITHA550CIA TED INFORMATION

~ AND INTERTOLl ROUTES

TERM CODENOS / T C

EFFECTIVE NPADATE

5WI TCHING OF FICE5 WITHA550CIA TED INFORMATIONAND INTERTOLl ROUTES

TERM CODENOS / T C

EFFECTIVEDATE

217 039+ (Jacksonville)

CARROLLTON TP. . . ..;9(CRTN IL XC06T)

942

Complete 7D 618 045+

CENTRALIA XBT. .. .../9(CENL IL CEOlT)

532 533

Complete 7D

TrjblltarjesEldred 983 .../ 9Greenfield 368 . ../ 9Hillview 945 . ../8Patterson 927 ../9Rockbridge 926 .•.../ 9White Hall 374 ..; 9

IL 217 TRIBS REACHED THRlISPRINGFIELQ (Skip 2J 7)

217 052+

CARTHAGE. . . •. ./9(CRTH IL XC06T)

357

TributariesBasco 743 •.•••••••• .../9Bowen 842 ., •• "", ,.../9Colusa 755 •. ,.", •• .../9Dallas City 852 "".".../9

X Elvaston 845. , ...•.. , •Ferris 746 .".".",.../9Fountain Green 654 . ../8Hamilton 847 •••••••• .../9La Harpe 659 ••••• " • .../9Lomax 449 . .../9Nauvoo 453 , ••••• ,.,.../9Niota 448 ••••• , •• , , .../9Sutter 658 • , • , • , , ,.../9Warsaw 256 , • , • , • , •• .../9

IL 217 TRIBS REACHED THRlISPR)W;FIELD (<;kjp 2l1l

Complete 7D

u

TributariesAddieville 424 .•••.•• .../7Ashley 485 . • . . •. . .. ../9Bartelso 765 • , •.•.• , • ../9Carlyle 594 • •• .", ••.../8Dix 266 •.•• , •• , ••• ../7Du Bois 787 .••..•••..../9Edgewood 238 ../ 9Farina 245 .• , •.. , ••• .../ 9Hoffman 495 ., .• .../ 2Hoyleton 493 .••••. , •. .../ 7Irvington 249 ••..•.••• .../ 8luka 323 ., •••• , ••• .-19Kell 534 ....•••.. , •..../9Keyesport 749 •• , •••.••../9Kinmundy 547 , , .•••. , ,.../7Nashville 327, •••• , •••.../8New Minden 478 , • • •• ..../5Oakdale 329 . . . ,18Odin 775 •.••••.•.• , .../9Okawville 243 •.•••.•• .../9Patoka 432 •. , •• , •.•• .../9Rice 336 , .••.•••••. .../8Salem 548 , • , .. ../9Sandoval 247 •••.••••.../9Shattuc 226 •..•••..•../ 9Tamaroa 496. . .. ., .. >18Venedy 324 ., •..•. ,,15

IL 6J8 TRIBS REACHED THRlICOLLINSYILLE (SkiD 6J 8)

Inward Operator TrafficCAIRO TPVANDALIA TP

Intertoll Roytes618 Mount Vernon ,., •• , ...

Sparta ..••••• ,Vandalia. • ..TP

7D/062+7D/094+7D/045+(Central a)

217 024+

CAS..EY. . . . . './9(CASY IL XC06Tl

932

TributariesGreenup 923 .. . •..• .../9Kansas 948 •.•• " ••• ../9Westfield 967 •••••. , • ../9

1.L217 TRIBS REACHED THRLJSl'BINGFIE LD (Skip 2J 7)

Complete 7D

Printed in USAISSUED, April 4, 1977


SECTION 10ILLINOIS115th Revised



NPA SWITCHING OFFICES WITH TERM CODE EFFECTIVE NPA SWITCHING OFFICES WITH TERM CODE EFFECTIVEASSOC'" TED INFORM" TlON "SSOC'" TED INFORMA TlON"NO INTERTOLL ROUTES NOS / T C DATE "NO INTERTOLL ROUTES NOS / T C DATE

217 035+ Complete 70 312

* CHICAGO Metro TCA *CHAMPAIGN-URBANA 4A ETS * CHICAGO 1/6 SC (Prin Sector) *

(CHMPIL RA4lT) •...../7,9i * CHICAGO 1/2 & 3 PP * ds 04-01-78

* CHICAGO #2 & 3 PC -k 04-01-78328 332 333 337 344 x* NORTHBROOK # 2 PP * ds 04-01-78351 352 356 359 367 x* NORTHBROOK #2 PC * 04-01-78384 398 (F oreign Sector)

* OAK BROOK TC (Foreign Sector) *Tri butarjes ********Bondville 863 •••••••• v9Broadlands 834 .•••••• v9Buckley 394 · ........ v9Elliott 749 · ....•••• .v8 312 +(Chicago #6) Complete 70 ds 04-01-78Fisher 897 ••••••••• v9 001+ Tst Bd (Chicago 112)Flatville 694 • •.••••••v8 048+ Tst Bd (Chicago 113)Foos land 846 · ....... ../6Gibson City 784 • . • • • . •v8 CHlCAG.D 1/ 2 4M & 3 4A PPGifford 568 • •..•.••• v8 (CHCG IL CG42TJ ...... ";8,9Homer 896 •........• ../9 (CHCG IL EG43TJIvesdale 564 •••••••••v9 (Sector)Loda 386 •............/9Ludlow 396 • •••.•••• ../8 312 029+ Complete 70 04-01-78Mahomet 586 .....••.• v9 OOl+Tst Bd (Chicago #2)

Mansfie Id 489 .......• ../9 048+Tst Bd (Chicago #3)Melvin 388 •.......•. ../9Newman 837 .......•..../9 CHICAGO #2 4 M & 34AOgden 582 ••••••••••v9 <CHCG IL CG42T) •...• .../8,9Paxton 379 · ....•....../9 (CHCG IL EG43T)Penfield 595 · ........../5 (Sector)Pesotum 867 • ••••••• v9Philo 684 • ••••••••• ../9 Chicago #6 CO Corles Served 04-01-78Rantoul 495 892 893 ...../9Roberts 395 • •••••••• ../6 Chicago Zone 1 (Sectored)Royal 583 .•••..•••• ../8 222 225 226228 236Sadorus 598 • •••••••• ../9 243245266269280St Joseph 469 •.•••••. ";8 294 321 322 326 329Seymour 687 • ••••••••../9 337 341 346 353421Sibley 745 · ......... ../9 427431435440461Sidney 688 .......... ../9 467527565567591Thawville 387 ••••••••)9 633642644645649Thomasboro 643 •••••••v8 661663664666670Tolono 485 • ••••••••• ../9 732733738744751Tuscola 253 ........• v9 782 786 787 791 793Villa Grove 832 ...•... ../9 796822828829842

886922936939942IL 217 TRIBS REACHED THRII 943 944 987 996SPRINGFIELD (SkiD 2J7L-___ Chicago Zone 2 (Sectored)

262 267 271 274 275A"xi Iiary Switching SYstems 334 338 463 465 478Terminating Tandem 539 561 583 588 728

743 761 764 769 784CHAMPAIGN-URBANA XBT (Partial 878 973(CHMP IL CPOlT) Chicago Zone 3 (Sectored)

282 283 286 545 631253 328 344 367 379 685 725 736 763 774386 387 388 394 395 775 777 792 794 867396 469 485 489 495 Chicago Zone 4564 568 582 583 586 227 235 248 252 276595 598 643 684 687 278 281 292 327 342 I688 694 745 749 784 348 384 472 477 486832 834 837 846 863 489 525 528 549 750867 892 893 896 897 770 772 871 883 929

935 953 975Intertoll Routes Chicago Zone 5 (Sectored)

11 217 Casey ••.•••••••••• 70/024+ 237 261 287 378 379Danville .......•.. 70/044+ 622 626 637 745 854Decatur •••••••••••• 70/059+ 889 921Mattoon •••..•••.••• 70/034+Paris •••••••••••• 0 70/023+

Printed in USA ISSUEO: March 14,1978



Long Lines Traffic Dept

SECTION 10ILLINOIS

135th Revised

E I~PASWITCHING OFFICES WITH TERM CODE EFFECTIVE NPA SWITCHING OFFICES WITH TERM CODE [ EFFEC~IVASSOCIA TED INFORMATION

NOS / T CASSOCIATED INFORMATION

AND INTERTOlL ROUTES DATE AND INTERTOLL ROUTES NOS/TC DATE---~-I

CHICAGO "2 & #3 (Cont'd) CHICAGO "2 & 3 (Cont'd)

Chicago Zone 6 (Sectored) Auxiliary Switching Systems

I247 254 265 277 376 Terminating Tandem

521 522 523 533 542632 638 722 762 826 STEWART" 1 XBT (Partial)

847 890 927 (CHCG IL ST06T)

Chicago Zone 7224 241 268 285 288 221 222 224 225 226

324 363 373 483 487 227228 233235 236

488 493 536 538 548 237238239241243

624 643 651 667 684 245 247 248 252 254

723 752 753 783 846 261 262 264 265 266

873 874 924 947 955 267 268 269 271 274

962 994 275 276277278 280

Chicago Zone 8 (Sectored) 281282283284285

284 434 436 471 476 286287288292294

581 582 585 586 735 321 322 324 326 327

737 767 776 778 925 329 334 337 338 341

Chicago Zone 9 342346348 353363

221374375646721 373 374 375 376 378

731 734 768 933978 379384421427431

IChicago Zone 10 434435436440445

233 238 239 264 445 461463465467468

468 568 779 785 821 471472 476 477 478

881 928 995 483486487488489493521522523525

Tributaries 527528533536538

Beecher 946 ......... ,/7 539 542 545 548 549

Blue Island 371 385 388 561565567568581

389 597 687 ..... . J9 582583585586588

Calumet C;ty 862 868 891 .J9 591 622 624 626631

Chicago Heights 481 720 632 633637638 642

747 748 754 755 756 643 644 645646 649

757 758 ......... J9 651 661 663664 666

Crete 672 .•..•••••• J9 667670684685721

Harvey 331 333 335 339 722 723725728 731

596 ........... . J9 732 733734 735 736

Homewood 798 799 957 . .J9 737738 743744 745

Lansing 474 895 ...... J9 750751752753761

Mokena 479 ......... )9 762 763764 767 768

Monee 534 563 ...... .J9 769 770 772 774 775

Oak Forest South 560 ... .J9 776 777778779782

Oak Lawn 422 423 424 425 783784785786787

430 499 598 599 636 791 792 793794 796

857 ........... .J9 821822826828829

Orland 349460 ...... . J9 842846847854867

Palos Park 361 448 974 .';9 871873874878881

Peotone 258 ........ .J9 883886889890921

Riverdale 841 849 ..... J9 922 924 925 927 928

Thornton 877 ......... J9 929933935936939

Tinley Park 429 532 .... J9 942943944947953955962973975 978

II 312 TRIBS REACHED THRIJ 987 994 995 996

CHICAGO 116 (Skip 312)

,

----~

Jlrinted in IJ S AISSUED: March 14, 1978


SECTION 10

ILUNOIS138th Revised



NPA 5WI TCHING OF F ICES WITHTERM CODE EFFECTIVE !NPA

SWITCHING OFFICES WITHA550CIA TED INFORMATION TERMCODE EFFECTIVE

NOS / T C DATEASSOCIA TED INFORMATION

NOS / T CAND INTERTOLL ROUTES AND INTERTOLL ROUTES DATE~

312 + Complete 70 312 Complete 70

e.tlKAG..Q "'6 4A ETS ..... v8,9 CHICAGO # 7 # 4 ESS/SRT-FU LL II

(CHCG IL CL46Tli

(CHCG IL CL57Tl(Sector)

+001026Cliica90 Zone 1 (Sectored) 029 ..••.••....••••• 04-01-78

263 332 368 372 443 032048221222223454555558621630 224 225 226 227 228641648726727781 229231232233234836855856861875 235236237238239876958 959977984 241242243244245

246247248249251Satellite Ayoidance Code 252 253254 255 256 ,990 257258259261262

263264265266267Inward Onerator Traffic 268269271 272 273NORTHBROOK # 2 PP 274 275276277 278

279280281282283

!nl.e.rlnJ.LRJl 284 285286287288

lL 312 Chicago 112 & 3 •••.. PP 70/+(ChicaQo # 6 ds 04-01-78 289291 292 293294Chicago 112 & 3 ...••... 70/029+ 04-01-78 295 296 297 298 299

Chicaqo iJ, 2 Tst Bd ...... 001+ 321322323324325

Chicago II 3 Tst Bd ... .. 048+ 326 327 328 329 331

X Northbrook iJ, 2 • . . . . . PP 70/+(Chicago #6 ds 04-01-78 332 333 334 335 336

X Northbrook # 2 Tst Bd .... 026+ ds 04-01-78 337 338 339 341 342

X Northbrook #2 ........ 70/026+ 04-01-78 343 344 345 346 348

Oak Brook ........... 70/032+ 349 352 353354 355356 357 358 359 361362 363 364 365 366367368371 372 373374 375 376 377 378379381382383384385 386 387 388 389391392393394 395397398399420421422423424425426427428429430431432433434435436437438439440441442443445446447448449450451452453454455456457458459460461463464465466467468

I 469470471472 473474475476477 478479481482483484485486487488489491492493494495

I496497498499521522 523524 525526527528 529530531

I532 533 534 536 537538539540541542543544 545546547548 549552 553554555 556 557 558 560561562563564565566567568569576

I579581582583584585586587588589591 593594 595596597598 599

I

Printed in USA ISSUED: March 14, 1978





ILLINOIS15 3rd Revised

~;~"'"'"' ""'" "'''TERM CODE EFFECTIVE NPA SWITCHI~G OFFICES WITH TERM CODE EFFECTIVE

ASSOCIA TED INFORMATION ASSOCIATED I~FORMA TlO~

A~D INTERTOll ROUTES NOS / T C DATE A~D I~TERTOLl ROUTES NOS / T C DATE

CHICAGO 117 Cont'd 618 + Complete 70

620621622623624 COL! INSVILLE 4A ET5 •••.• ../9

625 626 627628629 (CtlVL IL CL4lT)

630631632 633634635 636 637 638 639 344 345 555 958

640 641 642 643644645 646 647 648 649 Tribytaries

651 652 653654 655 Albers 248 •••••..••. ../5

656657658661662 Aviston 228 · .......• ../7

663664665666667 Beckemeyer 227 ••••••• ../8

668669670671 672 Belleville 233 234 235

673674675676677 256 277 744 746 .•• ../9

678679681682683 Breese 526 ••••••••• ../7

684685686687688 Columbia 281 •••.•.•••../9

689690 691692 693 Dupo 286 • ••.•••••••../9

694 695 696 697 698 East 5t Louis 271 274332

720721722723724 337874875 ••••• ../8,9

725726727728729 Edgemont 397 398 ..•.../7,9

731 732 733734 735 X [399J •.••..••••••.. 04-01-78

736 737 738 739 741 Fayetteville 677 ••...••../8

742743744745746 Freeburg 539 • ••..•.••../9

747748749750751 Germantown 523 ....... ../4

752 753754 755756 Glen Carbon 288 ••.•..• ../9

757758 759 761 762 Granite City 225 451 452

763 764 766 767 768 797 798 876 877

I 769 770 771 772 773 931 •......•••.. ../9

774 775 776 777 778 Hecker 473 · .•..•.•• ../9

779780781782783 Highland 654 •..•..•.. ../9

784 785 786 787 788 Lebanon 537 • ..•.••••../8

790791 792 793794 Marine 887 • •••••••• ../9

795 796 797 798 799 Mascoutah 566 •••..•• ../9

820821822823824 Millstadt 476 ••.•••••• ../9

825826827828829 New Athens 475 •••.••• ../9

830831832833834 New Baden 588 ••••••• ../9

835836837839840 O'Fallon 632 ••••••••• ../8

841842843844846 Prairie-du-Rocher 284 •••• ../9

847848849851852 Red Bud 282 •..•...•• ../7

854 855 856 857858 Renault 458 •••••.••. ../9

859860861862863 St Jacob 644 · ........../9

864 865 866 867 868 St Libory 768 ........ ../9

869870871872 873 Summerfield 934 ••...•• ../9

874875876877 878 Trenton 224 • •••••••• ../9

879881882883884 Troy 667 • •••••••••• ../9

885886887888889Valmeyer 935 • ••..••••../8

890891892893894 Waterloo 939 · ••.•••••../9

895896897898 920 Westview 538 ••...•.••../7

921922924 925 926927928 929932933 Inward Operat or Traffi C

935936939942943 EDWARDSVILLE TP

944945946947948949952 953955 956 Intertoll Routes

957958 959960961 LL 618 Alton · .......... 7D/088+

962 963964 965 966 Centralia............ 70/045+

967 968 969 971 972 Edwardsville .......•TP 7D/+(Collinsvi lie)

973974 975 977 978 Marion ............. 70/025+

980982983984985 Olney ..•.........• 70/032+

986987988990991992 994 995 996 997998414-396

I -.-

Printed in USA

ISSUED: March 24, 1978


SECTION 10



Long lines Traffic Dept

NPA SWITCHING OFFICES WITHTERM CODE EFFECTIVE NPA SWITCHING OFFICES WITH IASSOCIA TED INFORMA liON TERM CODE EFFECTIVE

AND INTERTOll ROUTES NOS / T C DATEASSOCIA TED IN FORMA liON

NOS / T CAND INTERTOll ROUTES DATE

217 044+ Complete 7D 217 059+ Complete 7D IDANVILLE #5XB · ....... ../9 DECATUR XBT · ..... · . · . ../9

WAVL Il DA07T) WCTR Il DCOI T)

431 442 443 446 422 423 424 428 429875 877

TributariesAlvin 765 •••••••••• ../9 Tributaries

Armstrong 569 •••••••• ../9 Argenta 795 · •.•••••. ·/8

Bi smarck 759 • ••••••• ../9 Bement 678 · . . . · . ../9

Catlin 427 .••.•••••• .v8 Bethany 665 · . . ../9

Chenevville 339 • ../2 Blue Mound 692 • • • • • • ••/2

Coil ison 776 • •••••••• ../2 Cerro Gordo 763 •. ....•../9

East lynn 375 • •••••• .../9 Chestnut 796 . . . . . · .. ./3

Fairmount 758 ......... v7 Cisco 669 .. ../9

Fithian 548 · ... ....• ../8 Dalton City 874 • •••••• ·/9

Georqetown 662 ./6 Deland 664 · ..... .•.•/9

Henning 286 • •••••••• ../9 Elwin 767 865 .. · .. . /9

Hoopeston 283 · .. ......./9 Hammond 262 • ••••••• ../9

Indianola 284 · . .../7 X Harristown 963 •••••••••

Oakwooo 354 • ••....•.v7 Kirksville 797 · . · . '/9

Potomac 987 . . ....•• v8 La Place 677 · ....... 19

Rankin 397 ••••••••• v9 latham 674 · ........•/3

Ridge Farm 247 ..... .. v7 lovington 873 • •..•••••/9

Rossvi lie 748 · ••••••• ../7 Macon 764 • ......... ,/9

Sidell 288 ••••••••••v9 Maroa 794 · . " ..... ,/8

Westville 267 · •.••••• v7 Monticello 762 · . ../9Mou nt Au burn 676 •••••• '/9

" """7 TOIO<:: T~RII Mount Pulaski 792 .. · ./3n 1<:1 ;n ?1 71 Mount Zion 864 · .. ... ./9

Moweaqua 768 · ...... ,/9Niantic 668 · ........ /9Oreana 468 · . · ...... .,/9Sui Iivan 728 • •••.•••• ,/8Warrensburg 672 .. · . ,19

II 217 TRIRS REACHED THRIISpRINGFIEI D (Skip 217)

815 098+ Complete 7D

DE KALB XBT. . . .. .../7,8,9WKLB Il XAOlT)

753 756 758

TributariesGenoa 784 • •••••••••v'9Hinckley 286 • ••••••• v'9Kirkland 522 • ••••••••\/'9Malta 825 · . · .. ..•. . 017Maple Park 827 ... · ... v'9Shabbona 824 · .....• . ,18

ISycamore 895 · ....... \/'9Waterman 264 • ••••••••/9 III Q,,, TOID<:: T~RII

INORWAY (Skip 815)

I

Printed in USA ISSUED: December 16,1977


TRAffiC ROUTING GUIDEAmerican Tel & Tel Co

long lines Traffic DeptSECTION 10


NPA

815

SWITCHING OFFICES WITHASSOCIA TED IN FORMA TlONAND INTERTOll ROUTES

054+

TER~CODE

NOS / T C

Complete 7D

EFFECTIVE NPADATE

815

SWITCHING OFFICES WITHASSOCIA TED INFORMA liONAND INTERTOll ROUTES

025+

TERM CODENOS / T C

Complete 7D

EFFECTIVEDATE

D..IXO..N. •....••••••..•• )9<DIXN IL XA06T)

284 288

TribYtariesAmboy 857 ••••••••••,19Frankl in Grove 456 ,19Grand Detour 652 •••••• ,19Harmon 359 • • • • • • • • • ,19Nelson 251 ••••••••• ,19Polo 946 •..•.•.•.•. ,19

IL 815 TRias REACHED THRLJNORWAY (Skip 8J5)

618 +(Collinsville) Complete 7D

EDWARDSVII LE #5XB TP•... )9(EWVL IL ER07T)

656 692

TributariesAlhambra 488 .•.•.... v'9Grantfork 675 ....•... ,19Hamel 633 .•..•.•..• ,19Livingston 637 ,19Staunton 635 ••.•....•,19Worden 459 •••.••...• v'9

IL 618 TRIBS REACHED THRlJCOLLINSVILLE (Skip 618)

618 032+ <Olney) Complete 7D

E..I.JlBA.TP • • . . . . . . . . . .·i7 ,8(FLIIR IL XE06T)

662

TributariesBible Grove 686 v' 9Cisne 673 .......•.. ,19Clay City 676 •......• ,19Louisville 665 ..•..•.. ./9Orchardville 835 .....•. ,17Sailor Springs 689 ...•• ,19Xenia 678 .......•.•.,19

IL 6J 8 TRias REACHED THRlJCOLLINSVILLE (Skip 6J 8)

FREEPORT XBT •...•...• )9(FRPT IL XAOlT)

232 233 235

TributariesApple River 492 594 •..,18,9Cedarville 563 ••••••••,18Dakota 449 ••••••••• ,19Davis 865 •••••••••• ,17Elizabeth 858 .. .. . . ./8German Valley 362 ,19Hanover 591 .... . )9Lena 369 •••••••••• ,19Massbach 598 ...•....,19McConnell 868 ••••••• ,19North Apple River Wi 596 •..•NorthWinslow Wi 867 ...Orangeville 789 •••••••,19Pearl City 443 ••••••• v' 9Stockton 947 .....•.. ,19Warren 745 .....•.••• ,19Winslow 367 ••••••••• ,19

Il 8 J 5 TR IBS REACHED THRIINORWAY (Skip 8J5)

WI 608 TRIBS REACHED THRIINorway (Send 608)MADISON #2 (Skip 608)

309 023+ Complete 7D

GALESBURG. .. . )9(GLBG IL XD06T)

342 343 344

TributariesAbingdon 462 •.....•.•,19Alexis 482 ••••••••• .v' 3Altona 484 .•..•.•••. v'8Avon 465 ..•••••••• ,19Cameron 563 ...••.... ,19Gilson 876 .......••.v'9Knoxvi lie 289 •••••••• v' 8London Mills 486 ••..•. v'9Maquon 875 •....•.•• v'9North Henderson 464 •••• v'9Oneida 483 ••••••••• v' 8Rio 872 ••••••••••••,18Victoria 879 ••••••••• ,19Wataga 375 ..... .. ,19Williamsfield 639 •••••• ,17

IL 309 TRIBS REACHED THRlJPEORIA #2 (Skip 309)

Printed in USA ISSUED: September 19, 1977


SECTION 10

ILLINOIS103rd Revised



NPA

309


065+

GENESEO ........•.... ./0(GENS IL XD06T)

944

TrjbytariesAnnawan 935. .. . . ~OAtkinson 936 .....~OCambridge 937 . . . .. ~OGreen River 441 949 .... ~OHooppole 948 •.•••••• ~8Osco 522 .,.. . ... ~OThomas (Bureau Co) 942 ••• ~9

IL 309 TRIBS REACHED THRUPEORIA # 2 (Skip 309)

TERM CODENOS / T C

Complete 7D

EFFECTIVE NPADATE

217

SWITCHING OFFICES WITHASSOCIA TED INFOIlMA TlONAND INTERTOLL ROUTES

039+

JACKSONVI LLE ',' ..y 9(JCVL IL XC06T)

243 245

TributariesAlexander 478 . .. ,~9

Bluffs 754 ~9

Chapin 472 ~9

Franklin 675 ••••.••• ~9Literberry 886 ... , ~9

Manchester 587 .. . ./9Meredosia 584 ,)9Murrayville 882 .•••••• .)9Roodhouse 589 •.....• ~ 9Winchester 742 .. . ... -J9Woodson 673 ..•••••• .)9

IL 217 TRIBS REACHED THRUSPRINGFIELD <Skip 217)

TERM CODENOS / T C

Complete 7D

EFFECTIVEDATE

618 025+ (Marion) Complete 7D

HARRIS BURG TP. . . .... ./9(HRBG IL XE06T)

252 253

Inward Operator TraWcCARROLLTON T PPITTSFIELD TP

Tri butarj esElwood 423 424 •.•... .) 5Frankfort 469 •••.•.•••. /Lockport 834 838 886 ~9Manhattan 478 ~8

Minooka 462 . . . . .~9

New Lenox 485 •••••••~4,8Plainfield 436439 ....• .)9Plattville 475 -17Wilmington 476 ......• .) 9

TributariesCarriers Mills 994 ~9

Cave In Rock 289 ....•. ~9

Eldorado 273 .. . ~9

EI izabethtown 287 ~8

Equality 276 ~9

Hicks 264 ~9

Leamington 275 ~O

Raleigh-Galatia 268 ~ 9Ridgway 272 .......•.~8Rosiclare 285 ~ 3Shawneetown 269 .. . ~9Stonefort 777 ~9

IL 618 TRIBS REACHED THRUCOLLINSVILLE <Skip 618)

815 026+

J.QLlEI # 1 ESS ...(J~LT IL J050T)

722 723 725 726 727729 740 744

.~9

Complete 7D

IL 815 TRIBS REACHED THRUNORWAY (Skip 815)

L. ---1.. .1.- L .1.- ---.L_~ ._

Printed in USA ISSUED, March 24,1978


American Tel & Tel Ca

lang lines Traffic Dept


ILLINOIS101stRevised

NPA

815

SWITCHING OFFICES WITH

ASSOCIA TED IHFORMATION

AND IHTERTOLL ROUTES

022+

TER~CODE

NOS / T C

Complete 70

EFFECTIVE NPADATE

815


ASSOCI ATED INFORMATION

AND INTERTOLL ROUTES

064+

TERM CODENOS / T C

Complete 70

EFFECTIVEDATE

X KANKAKEE ill ESS •....• v8,9(KNKK IL KK50T)

932 933 937 939

LA SALLE il5XB. .. . .... '19(LSLL IL LS07T)

223 224

x

309

Tri butari esAshkum 698 •....•••• ../9

Beaverville 435 v9Cabery 949 .......•• ,/9Campus 567 •.•.....• ../8Chebanse 697 v9Cissna Park 457 •••.••• v 7Clifton 694 ••••••••• v9

Crescent City 683 ../ 7Cullom 689 ••••••••• ../9Danforth 269 .••.••••• v 9

Donovan 486 ....../ 9Gilman 265 ..•..•..•.v 8

Grant Park 465 •.•..••• v 6

Herscher 426 ••.••.••.v7

Kempton 253 •••••••• ../7Manteno 468 ........../8Martinton 428 v 9Milford 889 ../9Momence 472 944 •••• .,'8,9Onarga 268 v 7

Reddick 365 .•..•..•. .)9St Anne 427 •••.•••••../ 8Saunemin 832 •••••••• v9Sheldon 429 .., ...../9Stockland 682 .......•.)4Watseka 432 v 7Wellington 984 ••.•••• ../ 5

Woodland 473 •••..... v7


026+

KEWANEE •............ ../9(KEWN IL XD06T)

852 853 854 856

Tri butari esBishop Hill 927 ....•..•../ 8Bradford 897 .......•.v 8

Buda 895 v 9Campgrove 493 v7Castleton 479 ..•..... v5Elmira 896 v 4

Galva 932 .....•../9LaFayette 995 .......• v8Mineral 288 v9Neponset 594 .. v 7Toulon 286 ....•.....v8Wyoming 695 v6

IL 309 TRIBS REACHED THRl!PEORIA 112 (Skip 309)

Complete 70

TributariesCedar Point 446 ......•../ 9

Depue 447 ••.••••••• ../8Granville 339 ../ 9

Harding 792 ,/8Ladd 894 •......... ../9McNabb 882 v2Oglesby 883 ....•••• v9

Putnam 437 •......••.../9Spring Valley 663 664 ../9Tonica 442 v9Utica 582 667 ..•.••• .)7


618 032+ (Olney) Complete 70

.LMVRENCEVILLE TP .)9(LRVL IL XE06T)

943

TributariesAllendale 299 ....•.•• .)9Bellmont (Wabash Co) 298 ••.)9Birds 928 •......... ../9Bridgeport 945 ...•.•..../9

Chauncey 947 ..••..•. '/9Mount Carmel 262 263 ., .,/9

St Francisville 948 ••••• .)9Sumner 936 .. , ..... v9

IL 618 TRIaS REACHED THRUCOLLINSVILLE (Skip 618)

1 ---l.- -l- -.lL -L --L "

Printed in USA

ISSUED: May 25, 1977


TRAFFIC ROUTING GUIDESECTION 10 American Tel & Tel Ca

long lines Traffic DeptILLINOIS105th Revised

NPA

217

SWITCHING OFFICES WITHASSOCIATED INFORMATIONAND INTERTOLL ROUTES

032+

TERM CODENOS / T C

Complete 70

EFFECTIVE NPADATE

309

SWITCHING OFFICES WITHASSOCIA TED INFOJlMA liONAND INTERTOLL ROUTES

034+

TERM CODENOS / T C

Complete 70

EFFECTIVEDATE

LINCOLN ., J9(LNCL IL XC06T)

732735

TributariesAtlanta 648 .....•••••;/8Be~oo 447 ..•.••••• ;/9Clinton 935937 J9Elkhart 947 ....•..•..;/9Emden 376 ...•...... J8Farmer City 928 989 . •J9Hartsburg 642 .....•.. ;/ 8Kenney 944 ......•... J9New Holland 445 ;/9Waynesvi lie 949 ;/ 8Weldon 736 .. .. . . .J9

IL 217 TRIBS REACHED THRlJSPRINGFIEI D (Skip 217)

MACOMB ••.•.••.•.... ;/9(MCMB IL X006Tl

295298 833 836 837

TributariesAdair 653 ••••••••••• ,17Bardolph 769 .•••••••• ,17Blandinsville 652 •••••• ,19Bushnell 772 •.......•-/9Colchester 776 ••••••• ,19Good Hope 456 •••••••• ,19Industry 254 ••••••••• ,19Littleton 257 •••••••• ,19Marietta 926 ...•.•••• ,19Plymouth 458 •••••••• ,19Prairie City 775 •.••••.,18Swan Creek 774 •••••• ,19

IL 309 TRIBS REACHED THRlJPEORIA #2 (Skip 309)

I 217 054+

LITCHFIELD.. .J9(LTFD IL XC06Tl

324

TributariesBenld 835 ••••••••• . J7Carl inville 854 ..... •J9Coffeen 534 ••••.•..• ;/9Donnellson 537 ..•••• ;/9Farmersville 227 •. . .• •J8Fillmore 538 •........ ;/9Gillespie 839 J9Hillsboro 532 ••••.••• J9Irving 533 .••••••.. •J4Mount Olive 999 .•••.. .J8New Douglas 456 ;/ 9Raymond 229 ;/ 3Sorento 272 v'9

IL 217 TRIBS REACHED THRlJSPRINGFIEI D (Skip 21 Z)

Complete 70

618

II

025+

~ •....•.......• y·9(MARN IL XE06Tl

964993997

TributariesBrookport 564 . . • • • • • . .-/9Creal Springs 996 •••••• ,18Cypress 657 •••••••• J9Eddyville 672 .. . ...• ,14Golconda 683 . . . ....,19Goreville 995 •••..••• ,19Herrin 942 988 .. -/9Hurst 987 ••••••••.• ";7Johnston City 983 ,18Joppa 543 ...•.• ,19Karnak 634 ..•.....•.,19Metropolis 524 ......•. v'9Paulton 982 ......••. ,18Renshaw 949 . . . . ..,13Royalton 984 ,17Simpson 695 ;/2Vienna 658 •..•.•.•• ;/9West Frankfort 932 937 •. -/9

IL 618 TRlBS REACHED THRI!COl L1NSVILLE (Skip 618)

Inward Operator TrafficBENTON TPHARRISBURG TP

Intertoll Roytes618 Benton . . . . . .TP

Cairo ...•...••.. TPCarbondal e. . • • . • . • •Harri sburg ••.•••••• TP

Complete 70

70/025+ (Marion)70/045+(Centrali )70/054+70/025+ (Marion)

-------- ~~ ._ _!_ ___' .JL---- L l.- _

Printed in USAISSUED: October 13, 1977






~J

--SWITCHING OFFICES WITH

TER~CODE EFFECTIVE NPA SWITCHING OFFICES WITH TERM CODE EFFECTIASSOCIA TEO INFORMATION ASSOCIA TED INFORMATION

AND INTERTOLl ROUTES NOS / T C DATE AND INTERTOll ROUTES NOS IT C DATE

034+ Complete 70 815 035+ Complete 70I

ATTOON IIlESS . · . · .. · . .-19 MQRRlS " 5XB . .y 9

(MTON IL XC50T) (MRRS IL MS07T)

234 235 258 942

Tributaries Tributaries

Arcola 268 · . · .. ... ..-19 Breidwood 458 . ';6

Arthur 543 · .. . . .. .-19 Co,,1 City 634 . . · . -14

Ashmore 349 · . . . . . • • /8 Dwiqht 584 . . . . . . -19

Atwood 578 /9 Gardner 237 .-18

Charleston 345 348 581 . ./9 Kinsman 392 . /9

Cowden 783 · . /9 Lisbon 736 " -16

Dieterich 925 .J7 Marseilles 795 .-15

Effingham 342 347 · ,,/9 Mazon 448 .. -15

Elliottstown 739 · J8 Newerk 222 695 .\/9

Findlay 756 · . · . /9 Ottawe 433 434 .,9

Gays 752 · . . . .. . .v6 Seneca 357 -18

Gila 683 \/5 Verona 287 .. .-12

Humboldt 856 . . · . .J9Montrose 924 · .. · .. · . /9 II 815 TRIBS REACHED THRII

Noega 895 · .. . .v 8 NORWAY <Skip 815)

Oakland 346 · .•••./3Shelbyvi lie 774 · . . /9

Shumway 868 .. . • • . . /9Sigel 844 .. ';9

Stewardson 682 · /9Strasburq 644 ... ./9 61[) 062+ Complete 70

Teutopolis 857 ./9

Toledo 849 · . .. /9 .M.QU NT YE RNOt:J ii5XB · . • '\/9

IWatson 536 · . · .... ./9 (fv1TVR IL MV07T)

Westervelt 738 · . /9Windsor 459 · . · .... .-12 242 244

217 TRIBS REACHED THRII

i/I Trihutaries

I

SPRINGEIEID (Skip 217) Belle Rive 756 .. . .. /9Blulord 732 . . .. · . .v8Dah ICJren 736 ... /9

H"rmony (Jefferson Co) 755 · y9lila 437 . . . . .. · v9

Complete 70Weltonville 279 .. v7

027+ Woodlawn 735 · /9

ONMOUTH. . ;19 II 618 TRIBS REACHED THRII

(MNMfJ IL XD06T) Cal IIN<:;VILI E (Skip 618)

457 734

TributariesBiCJgsvilie 627 /9 IGulfport 873 . .\/9Kirkwood 768 /9

Little York 729 . . . · . .v' 5

Oquawk" 867 ./9

Raritan 746 ./9Roseville 426 .. v/9

Smithshire 325 · .. . . ../9Stronghurst 924 .. \/9

11 309 TRIBS REACHED THRIIPEORIA #2 <Skip 309)

I

-I .~J L__l_

- -- --

NPA

309

iM

Printed in USAISSUED: September 19, 1977


SECTION 10

ILLINOISllOth Revised


Long lines Traffic Dept

NPA SWITCHING OFFICES WITHASSOCIA TED INFORM" liONAND INTERTOLL ROUTES

TERM CODENOS / T C

EFFECTIVE NPADATE

SWITCHING OFFICES WITHASSOCI" TED IHFOIlM" liONAND INTERTOLL ROUTES

TERM CODENOS / T C

EFFECTIVEDATE

IL 312 TRIBS REACHED THRLJCHICAGO It6 (Skin 312)

m 4 l 4 TRIBREACHED THRUChicago # 6 (Send 414)1A/. "h"c J. if? r<;[,.:n 414)

TributariesAntioch 395 ......••• /9Arlington Heights 253 255

259 392 394 398870 •.••.•...••/8.9

Barrington 381 382 ...• ./9Cary 639 /5.7Oeerfield 945 948 .•... /9Oes Plaines 296 297 298

299 391 635 824827 ........... • /9

Evanston 328 475 491 492864 866 869 ••••• .19

Fox Lake 587 •••..•. 18,9Glencoe 835 ........• .../9Glenview 470657724729

998 .........•.• ./9Grays Lake 223 /9Half Oay 634 /9Highland Park 432 433 831

926 ...........• .../9Lake Forest 234 295 •... .../9Lake Villa 356 ••••••••.../9Lake Zurich 438 540 ...• /9Libertyville 362 367 .•.. .../9Mundelein 566 949 ••.••.../9North Antioch Wi 396. .. ,19 414+70Northbrook 272 291 498

564 .19Palatine 358 359 397

576 991 .../9Park Ridge 692 696 698

823 825 ,19Pistakee Highlands 497 ••• .../9Roselle 529 843 882 884

885 893 894 980 '19Round Lake 546 .../9Skokie 647 673 674 675

676 677 679 965 966967 982 ,/9

Wauconda 526 ......•• .../9Waukegan 244 249 336

473 623 662 688 I689 ...•..... .17,8,9 I

Wheeling 459 537 541 .. ,;9Wilmette 251 256 /9Winnetka 441 446 ,)9Zion 746 872 /9

X312

X312

+(Chicago #6)026+ Tst Bd

NORTHBROOK # 2 4A ETS PP .(NBRK IL NT4lT)(Sector)

026+

NORTHBROOK #2 4A ETS(NBRK IL NT4T)(Chicago Foreign Sector)

Chica~o #6 CO Codes ServedChicago Zone 2 (Sectored)

273Chicago Zone 3 (Sectored)

399 693Chicago Zone 11 (Sectored)

686 694

Complete 70

Complete 70

ds 04-01-78 815 + Tst Bd

l'illR.WAY 4A ETS RP(NRWY IL NtJ4lT)

Satellite Avoidance Code994 70

04-01-78Interto II Route s

la 515 Des Moines .. 515+II 217 Springfield. 217+

312 Chicago # 6 . . . . .. 312+815 Jol iet. 70/026+

Kankakee. 70/022+La Salle. 70/064+Morris. 70/035+Pontiac 70/042+Princeton. · . 70/028+Rockford. 70/052+Sandwich " 70/029+Streator .. 70/034+

In 219 South Bend # 1 . 219+317 Indianapol is 317+812 Bloomington . . . ..... 812+

Mi 616 Grand Rapids # 1. · . 616+MIL 612 Minneapolis 612+Me. 402 Omaha. 402+NO. 701 Fargo. 701+\tJj 414 Waukesha # 2 ••. . . ... 414+

608 Madison # 2 •• .. 608+715 Eau Claire # 1 ••• . . · . 715+

312 032+ Complete 70

OAK BROOK 4A ETS(tJKBR IL tJA41 T)(Chicago Foreign Sector)

Chicago iF6 CO Codes ServedChicago Zone 3 (Sectored)569 992

Chicago Zone 5 (Sectored)589 625

Chicago Zone 6 (Sectored)242



X Elk Grove (Trib)364437439593640952 956 • • • • • • • • • • • • • ds 04-01-78

X Northhrook CO Codes ServedX Elk Grove (Trib)

364437439593640952956 ••••••.•••• " 04-01-78

Trjb!Jtarjes

Algonquin 658 .... " ... /8I~urora 844 851 859 892

896 897 898 ..../9Bartlett 289 830 837 /9BataVia 840 879 ./9Bellwood 449 544 547 ./9Bensenvi lie 595 766

860 •...••....•.../8.9 LBerwvn 484 749 788 795

797 .../9Big Rock 556 " . .../9Brookfield 387485 ••••• -19 . _

Printed in USA ISSUEO: March 14,1978





ILLINOIS121st Revised

SWITCHING OFFICES WITHNPA TERM CODE EFFECTIVE NPA SWITCHING OFFICES WITH

ASSOCIA TED INFORMATION ASSOCIA TED INFORMATIONTERM CODE EFFECTIVE

AND INTER TOll ROUTES NOS / T C DATE AND INTERTOll ROUTES NOS / T C DATE

OAK BROOK (Cont'd)618 032+ Complete 7D

Tr;blltar;esQl.NEY•......•....... '/9

Cicero 494 652 656 780(.0LNY IL XE06T)

863 · ........•.. ,/9Downers Grove 852 960 963

392 393 395

964 968 969 971 983

985 •••••••••••• "/9Tributaries

Dundee 426 428 · . , ... ,/9Albion 445 ••••••••••,/8

Elburn 365 · . . . . . . . . '/9Bone Gap [447] •••••••• "/9 ds 1Q-78

Elqin 695 697 741 742(Becomes loc of Browns)

888 • .•••••••••• v"9Browns 446 • •••••••• ,/9

Elmhurst 279 530 543 628Burnt Prairie 896 ••••• • -.17

832 833 834 ......,/9Calhoun 863 .........,/9

Forest (Cook Co) 366 771 •• ,,/9Claremont 869 • •••••• •-.18

Franklin Park 451 455 671Crisp 898 ......••.. "/9

678 . , . ' ....... -.10,9Dundas 754 · ...•... . -.19

Geneva 232 · ........ "/9Fairfield 842 847 .••.•• ,,/9

Glen Ellvn 469790858 •• ";9Geff 897 .......... .-.16

Hamoshire 683 •... , ..• ,/9Mount Erie 854 •••••• • -.16

Hinsdale 323 325 654 887Newton 783 · ........ ,,18

920 986 •.......• "/9Noble 723 •...••.••• •-.19

Huntlev 669 ••••• , , • "/3,8Parkersburg 442 · ..••.•,/9

Itasca 773 988 • •..••.v"9Rose Hill 793 · ....... ,,19

Kaneville 557 •••••••••,,/9Wayne City 895 · ..... . J8

La Grange 352 354 482Wendelin 752 · •...•.. '/9

'X 579 [655] •.•••••• ";9West Salem 456 • •.•.. .J9

Lemont 257739759972 "/7,9Willow Hill 455 ....... J7

Lombard 495 620 627 629691932 ••••••••• "/9

IL 618 TRIBS REACHED THRII

Mavwood 343 344 345450COLLINSVILLE (Skip 618)

531 562 681865 ••• ,"/9Naperville 355 357 420

Inward Operatgr TraWc

961 · .....••. , •• ,,/9FLORA TP

Oak Park 383 386 524 820LAWRENCEVILLE TP

848 .. , ... , ..... '/9ROBINSON TP

Oswego 554 · ........ '/9Plano 552 •..••••••••-./7

Intertol\ ROlltes

Plato Center 464 · ..... J5II 618 Carmi. , ••••••••••. 7D/066+

River Grove 452 453 456Flora .••........ TP 7D/032+ (Olney)

457 ...•.........-./9Lawrenceville ••••••• TP 7D/032-iiOlney)

Riverside 442 447 ..... -./9Robinson •••..••.• TP 70/032+<Olney)

St Charles 377 584 ••••• -./9Sugar Grove 466 ..•.... -./9

Summit 458 496 594 ...•-./9

Warrenville 393 •...••. -./9West Chicago 231 293 , •• ,/9Western Springs 246 ..... -./9


Wheaton 653 665 668 682690 .... , .. ,. '" -./9

~ •••..•....••.• -./9

Willow Springs 839 ...... -./9(0RG N IL XA06n

Yorkvi lie 553 , ...... . J9 732

IL 312 TRIBS REACHED THRUCHICAGO #6 (Skin 312)

TribytariesForreston 938 ....... ,/9Leaf River 738 • •••••• ,/9

Mount Morri s 734 ••••• •J9

IL 815 TRIBS REACHED THRUNORWAY (Skip 8)5)

~rinted in USA

ISSUED: February 14,1978


SECTION 10

ILLINOIS1l0th Revised



NPA SWITCHING OFFICES WITHTERM CODE EFFECTIVE NPA SWITCHING OFFICES WITH

ASSOCI" TED INFORM" TION ASSOCI" TED INFORMATIONTERM CODE EFFECTIVE

AND INTERTOll ROUTES NOS / T C DATE "NO INTERTOll ROUTES NOS / T C DATE

217 023+ Complete 7D 309 + Complete 7D

EABl.S.- •.•.•...... ...• .,19 E.E..OR!8 l' 2 4A ETS .. . .... ,,'9(PARS IL XC06Tl (PE,OR IL PJ41 TJ

463 465 466 555 637 671 672 673674 675 676 682 685

Tributaries 686 688 690 691 692Brocton 385 .. . .,19 694 697 699 958Chrisman 269 .. ... . . . . v'9Clarksville 889 . . . . . . . ,,19 Satellite Ayoidance CodeGrandview 946 ........ ,,19 996Marshall 826 .... ..... ,,18Martinsv; lie 382 ....... ,,19 Trjblltarjes

Metcalf 887 ......... ,,19 Benson 394 • •••••••• ,,18Redmon 884 ......... ,,19 Brimtield 446 · . · . · . ..y'lJ

Venni lion 275 . . . . . . . • ,,19 Chill icothe 274 • ., •••• ,,19West Union 279 .. .•...•,,18 Congerville 448 • • " •.• ,,19

Deer Creek 447 • ••••• • /9IL 2J7 TRIBS REACHED THRLJ Delavan 244 · ••••••••,,18SPRINGFIELD (Skip 2J 7) Dunlap 243 • .••••••• ,,19

Edelstein 249 .. · . ,,19Elmwood 742 · . · ..... ,,19Eureka 467 .. · . . .• ,,19Farmington 245 • ••••• • -.17Forest City 597 • ••••• • -.19

309 037+ Complete 7D Germantown Hills 383 .. . ,,19Glasford 389 · .. · ... .,,15

£.E.lill\I. • • • • • •• •• ••••• ,,19 Goodfield 965 • .••.••• ,,19(PEKN IL XD06Tl Green Valley 352 · ... · ..,,17

Groveland 387 · ••.•••• ,,19

346347 Hanna City 565 ••••••• ,,17Henry 364 · ......... ,,19

Triblltaries Hopedale 449 • ••••••• ,,18

North Pekin 382 ...... ,,19 Lacon 246 • ...••.•. ,,17South Peki n 348 • • , •••• ,,19 La Rose 399 · .. · ..,,18

II ?nQ TRIR<; TUOIILow Point 443 · . • ••.•• ,,19Mackinaw 359 · ...... ,,19

p>,nOIIl ,,? (<;Idn ?nQ) Manito 968 • •••.•••• ,,19Metamora 367 • ••••••• ,,19Minonk 432 ... · ......,,19Morton 264 265 267 268 \/9Mossvi lie 578 579 .....,,19Princeville 385 • ••••• • -.18Roanoke 923 •••••••• .-.17San Jose 247 • ••••••• ,,18Secor 744 · .. .. · .. ,,19Sparland 469 • ..•.••. • -.19Spring Bay 566 • ., •••• ,,18Sunnyland 745 ••••••• .-.19Talbott 545 · . .•. . -.19Tremont 925 · . . /9Trivoli 568 · ........ 19Varna 463 · .. ..,,19Washburn 248 · . ..... . ,,18Washington 283 · ...,,19Yates City 358 · ...•.• 19

I

Printed in USA ISSUED: October 26,1977






NPA SWITCHING OFFICES WITH

ASSOCIATED IN FORMA TION

AND INTERTOll ROUTES

TER~CODE

NOS / T CEFFECTIVE NPA

DATE


ASSOCIATED INFORMATION

AND INTERTOll ROUTES

TERM CODENOS / T C

EFFECTIVEDATE

PEORIA #2 (Cont'dl 815 042+ Complete 70

Inward Operator IrafficCANION IP

Aux i Ii ary S'iYitl:himLSYstemsTerminating Tandem

PEORIA # 1 XBI (Partial)(PEGR IL PJ01 I)

243 244 245 246 247248 249264265267268 274 283352 358359 364 367383385387389394 399432443446447448449463467469545565566 568 597 637 690691 692 694 697 699742744745923925958 965 968

Interto!! Roytesli 309 Bloomington .

Canton .......•..•TPCanton 1st Bd .Galesburg. . •.......Geneseo ..Kewanee ........•..Macomb ....•.....Monmouth •..........Pekin •••••••••••••Rock Island ..•.....

217 039+ (Jacksonville)

PiTTSFIELD TP•......... )9(PTFO IL XC06T)

285

TribytariesBarry 335 .•........ ../ 7Bayl is 336 ...•.....•../ 9Chambersburg 327 •••••• )9Fishhook 338 )9Griggsville 833 ....•.. )9Hull 432 ...•••....)9Milton 723 )9New Canton 426 ••..••• ../9Pearl 829 ..•....... ../ 7Perry 236 )9Pleasant Hill 734 •..•.. )9Rockport 437 ......•.. ../9

II 217 TR165 REACHED THRIIn I<:Ldn ?l 7\

70/022+70/+ (Peoria #2)032+70/023+70/065+70/026+70/034+70/027+70/037+70/024+

Complete 70

.e!ltiIlAC. . . . . . . . . . . . . .)9(PNTC IL XA06Tl

842844

TributariesChatsworth 635 •.•••.•• )9Chenoa 945 ••...•.•..../9Emington 934 •••••••• ../6Fairbury 692 ../9Flanagan 796 •••••••• ..;9

Forrest (Livingston Col 657 . v!8Graymont 743 .J9Odell 998 .....•..•..../9Piper City 686 ••..... • .J9Strawn 688 ••••••••• ..; 9

IL 815 TRIBS RFACHED THRII

NORWAY (Skip 815)

B15 028+

PRINCETON .••.•..•.•.. J9(PRTN IL XA06Tl

872 875879

TributariesBureau 659 .••••••••• ";9Dover 643 ..... . ... ../9

Hennepin 925 . . . .. ..)9La Moille 638 •.•••••• ../9Manlius 445 ../9Ohio 376 . . . . .. . ../9

Sheffield 454 ., .....• )9Tiskilwa 646 .... ..; 9Walnut 379 •••••••••• ";9Wyanet 699 . . . . . . .../9

IL 815 TRI6S REACHED IHRII

NORWAY (Skip 81 5)

Complete 70

l ---'-- --L-_---J,L- --t ----'---__J

Printed in USAISSUEO: November 14,1977


SECTION 10


TRAFFIC ROUTING GUIDEAmerican Tel & Tel Colong lines Traffic Dept

Complete 70

ROCHELLE ...•........ ../8<RCHE IL XA06Tl

815 032+Complete 70022+

fN:-

PA~. S_W_'T_C_H_IN_G_O_F_F_'C_E_S_W_'.T_H,--+-_T_E_R_M_C_O_D_E---J~E_F __F_E_C_T_'V_E~ }-N_P_A S.,::W.,::I_TC.:.:H.:.:I....:N:.:.:G:..:.O..:.F.=.F.=.IC:..:.E:.:S:,:W:..:.I..:.T.:.H__+- --+--------1ASSOCIA TED INFORMA TlON ASSOCIA TED INFOIlMA TlON TERM CODE EFFECTIVEAND INTERTOll ROUTES NOS / T C DA TE AND INTERTOll ROUTES NOS / T C DATE

I 217

!ll.l.llll.CY #5XB. • • • • • • • • • • v9(QNCY IL QY07T)

222223224 562

.TributariesAugusta 392 ••••••••• ../9Burton 885 •••••••••• ../9Camp Point 593 ••••••• ../7Clayton 894 ••••••••••• ../9Coatsburg 455 ••••••• ../9Columbus 334 •••••••• ../8Fowler 699 •.••••••• ../8Golden 696 ,18Liberty 645 . .. ../8Lima 985 •••••••••• ../9Loraine 938 ••••••••• ../9Mendon 936 .•••••••• ../9Meyer 647 •••.•••••• ../8Mindale 667 ••••••••• ../9Payson 248 ••••••••• ../9Ursa 964 ••.•.•••••• ../9

II 217 TRIBS REACHED THRIISpRINGFIFI D (Skip 217)

TributariesAshton 453 •.. . . ../9Creston 384 ••••••••• ../9Monroe Center 393 ....• ../7Steward 396. . . . ../9Sublette 849 •.. , .• ',1'5,9

II 815 TRIBS REACHED THRIINORWAY (Skip 815)


ROCKFORD XBT ../9(RCFR IL RTOH)

226229397398 399555 633 654 877 962963 964 965 968 987

618 032HOlney) Complete 70

ROBINSON TP.•........• ../9(RBSN IL XE06T)

544 546

TributariesAnnapolis 569 ••••••• ../9Flat Rock 584 ...•••• .../9Hardinville 557 ••••••• ../9Hutsonvi lie 563 ••••••• ../9Oblong 592 ...•.•.•.•../9Palestine 586 •....•.•,19

x

x

x

TributariesBelvi dere [544 547) ••••• .../9

<New trib formerly Toll Center)Byron 234 .••••..••• )7Capron 569 ..../9Cherry Valley 332 •.••••../9Durand 248 ••••.•••. ../4New Milford 874 ',1'9Pecatonia 239 ••.••••• ../2Poplar Grove 765 •......../9Rock Cut 885 • . . . . . . . ../9Rockton 624 ••.•..... ../7Roscoe 623 ••••••••• ../7Seward 247 ••••••••• ../8Shirland 629 •••..•••• ../9Stillman Valley 645 •••••../8Winnebaoo 335 •.••••••v9

07-01-78

II 61B TRI6S REACHED THRI/COl IINSVII I E (SkiP 618) II 815 TRIBS REACHED THRI!

NORWAY (Skip 815)

XlLIntertoll Routes815 BelVidere •.•.••••••

Oe Kalb •••..•.•.•Oixon ...•..•..•.••Freeport ••..•..••..•Oregon ..•..••••••Rochelle .••••.••••Sterl ing .•••.••••.Woodstock .••••.•..

70/055+70/098+70/054+70/025+70/046+70/032+70/036+70/037+

ds 07-01-78

--- -.L . L- ---.1L----- ...L-.-L_._c.~ _

Printed in USAISSUE D: February 14, 1978






NPA

309


ASSOCIA TED INFORhIA TIONAND INTERTOLl ROUTES

024+

TER~CODE

NOS / T C

omplete 70

EFFECTIVE NPADATE

815

SWITCHING OFFICES WITHASSOCIA TED INFORMATIONAND INTERTOll ROUTES

029+

TERM CODENOS / T C

omplete 70

EFFECTIVEDATE

x

ROCK ISLAND XBT J9(RCIS IL RIO H)

786 787 788 793 794798

TributariesAlbany 887 ••••••••• ~9Aledo 582 •••••••••• '" 8Alpha 529 .......•.•."'9Andover 476 ••••••••• "'8Cordova 654 ..•••••.."'9East Moline 752 755 792

796 •••••••••••••./9Edgington 795 "'9Eliza 537 "'9Erie 659 ....•."'9Hampton 496 •••••••••"'9HillSdale 658 ••.•...• "'8Illinois City 791 "'9JOY 584 ..•..•.•.•• "'9Keithsburg 374 •....... "'2MatherVille 754 •.••••• "'9Moline 757762 764 797

799 •••••••••••• ./9New Boston 587 ••••••• ./8New Windsor 667 •••••• -"'8Orion 234 526 .•....•."'9Port Byron 523 •••••••. "'8Preemption 534 •.••..••"'8Reynolds 372 ••.••••• "'9Seaton 586 .•••••••• -"'8Sherrard 593 . . . • .'" 5Viola 596 ...•••••••• "'9Woodhull 934 •.••....."'9

IL 309 TRIBS REACHED THRUpEORIA # 2 (SkiD 309)

A1IJIi Iiary Switching SystemsEnd Office - Toll

M.ClLW.E. In ESS • • • • • • • • • • 5 0(M0LN 'L MLCGOl

SANDWICH . . ..•• "'9(SNOW IL XA06T)

786

Trj butarjesCompton 497 •••••••• ./9Earlville 246 •••..•.•.~9Leland 495 •...•.... ./9Mendota 538 539 .•..•. "'9Paw Paw 627 ••••.••••';9Sheridan 496 ..•.•..•.,; 9Somonauk 498 ...•.... J9West Brooklyn 628 .•••••';9

IL 815 TRIBS REACHED THRIINORWAY ~S~p 815)


~ ~9(SPRT IL XE06Tl

443

TributariesBaldwin 785 •••••••••';9Blair 774 ••••••.•••• ,;Chester 826 ...••...• ,; 9Coulterville 758 •••••••';9Ellis Grove 859 ';9Evansville 853 •••.••• ,; 7Marissa 295 . " •.•.•. "'9Percy 497 "'8Steeleville 965 •.•...• ,;9Tilden 587 ..•.•... ,;9

IL oJl.! TRIBS REACHED THRIICObUNSYILLE (Skip oJ 8)

757762764 797

ROCK ISLAND # 5XB(RCIS IL R107T)

793794

757-cc-3

70

l -------.L__------l__---lL -L__----.L_----l

Printed in USAISSUED: November 10, 1977


SECTION 10


TRAFFIC ROUTING GUIDEAmerican Tel & Tel Ca

Lang Lines Traffic Dept

NPA

217


+

TERM CODENOS / T C

Complete 70

EFFECTIVE NPADATE

815

SWITCHING OFFICES WITHASSOCIA TED IN FOR"'" liONAND INTERTOLL ROUTES

036+

TERM CODENOS / T C

Complete 70

EFFECTIVEDATE

,.10,5,9 STERLING #5XB ••....••• ,,/9(STNG IL S107T)

625 626

Tr;butarjesBrookville 487 •••••••• ../9Chadwick 684 .•••.... ';9Coleta 336 ......••••';9Fulton 589 •••••••••• ../9Lanark 493 ••••••••••../9Lyndon 778 .•....... ,;9Milledgeville 225 •••••• ,.19Morrison 772 •.•...•••,;9Mount Carroll 244 ••••.• ,,/9Prophetstown 537 ....•• ../9Savanna 273 .••..•..• ../9Shannon 864 •.••.••••../7Tampico 438 ••••••••• ';9Thomson 259 ••••••..•";9

Il

SffilNG FIELD 4A ETS(SPFD IL SF4lTl

522 523 525 528 529544 546 555 747 753782 785 786 787 788789 793 958

Satellite Ayoidance Code995

TributariesAshland 476 ••••••••• ";9Athens 636 ••••••••• ";8Auburn 438 ,.19Buffalo 364 ••••••••• ";9Cantrall 487 •••••••• ..;7Chandlerville 458 •••••• ,.19Chatham 483 ,.19Divernon 628 . . . .. . vl9Girard 627 . . .. .. ..,.19Greenview 968 ••••••• ..;7Illiopolis 486 vl9Loami 624 . . . vl9Mason City 482 ,.19Middletown 542 ...•.•. vl9Modesto 439 •.••••••• ,.19New Berlin 488 ,.19Oakford 635 ••••••••• vi 5Palmyra 436 ,.I 7Pawnee 625 ,.19Petersburg 632 vi 3,7Pleasant Plains 626 •••• 49Riverton 629 •••...•• vi 9Rochester 637 .•....••vi 7Scottville 484 •.•••...vI 9Sherman 496 ,.19Tallula 634 •.•...•.• vi 4Virden 965 ....••.•. • ,.19Virginia 452 •...•.•• •vl9Waverly 435 ••.••••.• vl9Williamsville 566 ..••• • ,.18

Inward Operator TrafficBEARDSTOWN TP

Interlol! Routes217 Beardstown TP

Beardstown Tst Bd ••.•••Carrollton. . TPCarthage ••••••••••Champaign-Urbana ••...Jacksonville ••.•.•..lincoln ..........•.litchfield • • • • • • • • . •Pittsfield •••••..•• TPQuincy ••••.•••.••TaylorVille ••••••••

309 Peoria '# 2. • • • . • •••.•

70/+ (Springfield)033+70/039+ (Jackso ville)70/052+70/035+70/039+70/032+70/054+70/039+ (Jackso ville)70/022+70/037+309+

815

IL 815 TRI65 REACHED THRIIuN....0n.RWIU:lA....V...l.(S".klUi.u.0..,8....1..5L)-----

034+

STREATOR ••••...••••• "/9(STRT IL XA06T>

672 673

TributariesCornell 358 ••.•••••• ../9Grand Ridge 249 ••••••• ../9Leonore 856 •••••••• .>19Long Point 854 ••••••••../9Lostant 368 ••••••••• vi 9Magnolia 869 •••••••• .>17Ransom 586 • • . • • • • • • ';9Rutland 863 ..•.••.•. ';9Toluca 452 •••••••••• ../7Wenona 853 ••••••••• ../8

IL 815 TRI6S REACHED THRUNORWAY (Skip 815)

Complete 70

Printed in USAISSUEO: August 19, 1977





ILLINOIS1st Revised

NPA SWITCHING OFFICH WITHTERM CODE EFFECTIVE NPA SWITCHING OFFICES WITH

TERM CODE EFFECTIVEASSOCIATED INFORM" TlON ASSOCIA TEO INFORMATIONAND ItHERTOLL ROUTES NOS / T C DATE AND INTERTOll ROUTES NOS / T C DATE

217 037+ Complete 7D 815 037+ Complete 7D

TAYLORVILLE •.•.. . . ... .19 WOODSTOCK #5XB •....... ../9(TYVL IL XC06T) (WDST IL WS07T)

287 824 338

Tributaries Ir;bytar; esAssumption 226 .•..•. •-19 Crys tal Lake 455 459 ••. •-19Edinburg 623 · ••.••••• ../9 Garden Prairie 597 •••••• -19Kincaid 237 • ••••.••. ../9 Harvard 943 ••••••••• ../8Morrisonville 526 ••..•.•../9 Hebron 648 ••••••••••../9Nokomis 563 ........ ../9 Marengo 568 ••••••••• ../8Oconee 539 ............ -19 McHenry 344 385 . .... -19Owaneco 879 · ..... . . .-15 Richmond 678 . . . . . . . ./9Pana 562 . . . . . • . . . • -.19 Spring Grove 675 .. . . .-19Stonington 325 · ...... .-19 Union 923 •••••••••• ";7Tower Hill 567 ....... -19 Wonder Lake 653 728 •. ..-19Witt 594 . . • . • . . • • • •../9

IL 8J 5 TRIBS REACHED THRIJIL 217 TRIBS REACHED IHRIJ NORWAY (Skip 815)5 PRING FIELD (Skip 217)

618 045+(Centralia) Complete 7D

VANDALIA 15XB TP •... ... -19(VAND IL VA07I)

283

Tributaries

Altamont 483 · ....... . -19Beecher City 487 .•..•• ../9Brownstown 427 ••••... ../9Greenville 664 · .•••••• ../9Herrick 428 · .•••.•.• ../9Mul berry Grove 326 ..... -19Pittsburgh (Fayette Co) 425 . -19Pocahontas 669 ....... -19Ramsey 423 · ........ -19St Elmo 829 ... . -19St Peter 349 • ..•...•. -19

X Sefton 347 • •••••••••../9Shobonier 846 · ...... . -13

IL 6J8 IRIBS REACHED IHRIJCOLLINSVILLE (Skip 618)

Printed in USAISSUED: November 11, 1977




TRAFF Ie ROUTI NG GU IDESECTION 10

ILLINOIS 2174th Revised Page 1

NXX EFFECTIVE NXX EFFECTIVE NXX EFFECTIVE NXX EFFECTIVE NXX EFFECTIVEDATE DATE DATE DATE DATE

VACfl NT cn TRAL OFFICE ODESRoute to ' Iacant Cbde Announcerm t at So~rce

200 300 412 531 649201 301 413 535 650202 302 414 540 651203 303 415 541 652204 304 416 545 653205 305 417 547 655206 306 418 549 656207 307 419 550 657208 308 420 551 660209 309 421 552 661210 310 425 553 663211 311 430 554 666212 312 433 556 670213 313 434 557 671214 314 440 558 679215 315 441 559 680216 316 444 560 681217 317 450 561 685218 318 451 570 686219 319 454 571 689220 320 460 572 690221 321 461 573 691228 326 462 574 693230 329 464 575 695231 330 467 576 697232 331 470 577 698233 340 471 579238 341 473 580239 343 474 585240 350 475 588 700241 353 477 590 701242 355 479 591 702244 358 480 592 703246 360 481 596 704249 361 490 597 705250 362 491 599 706251 363 492 707252 365 493 708254 366 494 709255 369 497 600 710257 370 498 601 711259 371 499 602 712260 372 603 713261 373 604 714263 377 605 715264 378 500 606 716265 380 501 607 717266 381 502 608 718270 383 503 609 719271 389 504 610 720273 390 505 611 721274 391 506 612 722276 393 507 613 724277 399 508 614 725278 509 615 726280 510 616 727281 511 617 729282 400 512 618 730290 401 513 619 731291 402 514 620 733292 403 515 621 737293 404 516 622 740294 405 517 630 7,41295 406 518 631 744296 407 519 633 750297 408 520 638 751298 409 521 639 757299 410 524 640 760

411 527 641 761530 646 766

Printed in USA ISSUED: December 22, 1977


SECTION 10


TRAFF Ie ROUTI NG GU IDEAmerican Tel & Tel Ca

Lang Lines Tr.affic Dept

NXX EFFECTIVE NXX EFFECTIVE NXX EFFECTIVE NXX EFFECTIVE NXX EFFECTIVEDATE DATE DATE DATE DATE

VACA H CEN TRAL OFFICE ODESRoute to \ ~cant C I>de AnnouncelTlE t at So rce

769 840 919770 841 920771 843 921772 848 922775 850 929777 851 930778 853 931779 855 933780 858 934781 859 939790 860 940791 861 941798 862 943799 866 950

869 951870 952871 953

800 872 954801 876 955802 878 956803 880 957804 881 960805 883 961806 888 962807 890 966808 891 969809 898 970810 899 971811 972812 973813 974814 900 975815 901 976816 902 977817 903 978818 904 979819 905 980820 906 981821 907 982822 908 984823 909 986825 910 988827 911 990828 912 991830 913 992831 914 993836 915 994838 916 996

917 998918

PLANr ~D CEr TRAL OFFICE CODES

Rout to Prj r cipal City of thi NPA

959

Printed in USAISSUED: July 22, 1977


A.merican Tel & Tel Colong lines Traffic Dept

II<A,..fIC ROUTING GUIDESECTION 10


NXX EFFECTIVE NXX EFFECTIVENXX EFFECTIVE NXX EFFECTIVE NXX EFFECTIVEDATE DATE DATE DATE DATE

VACA T CEN RAL OFFICE ODESRoute to \ ~cant C de Announceme t at So rce

200 287 380 478 572

I201 290 381 480 573202 291 384 481 574203 292 386 485 575 ,204 294 388 487 576205 296 390 488 577206 297 391 489 580207 299 393 490 581208 395 491 583209 396 492 585210 397 494 588211 300 398 495 589 ,212 301 497 590213 302

498 591214 303499 592215 304 400

598216 305 401599217 306 402218 307 403 500219 308 404 501220 309 405 502 600 I

I221 310 406 503 601222 311 407 504 602223 312 408 505 603224 313 409 506 604225 314 410 507 605226 315 411 508 606227 316 412 509 607228 31"7 413 510 608229 318 414 511 609230 319 415 512 610231 320 416 513 611232 321 417 514 612233 322 418 515 613235 323 419 516 614236 324 420 517 615237 326 421 518 616238 327 422 519 617239 328 423 520 618240 330 424 521 619241 331 425 524 620242 332 427 525 621250 333 428 528 622251 334 429 530 623252 335 430 531 624253 336 431 532 625255 337 433 533 626256 338 434 536 628258 339 435 539 629259 340 437 540 630260 341 439 541 631261 345 440 542 632262 349 442 544 633263 350 444 548 X 634266 351 445 549 635269 353 450 550 636270 354 451 551 638271 355 453 552 640272 356 455 553 641273 357 459 554 642275 360 460 558 643276 361 461 559 644277 362 466 560 645278 363 468 561 646279 366 470 564 648280 368 471 567 649281 369 472 569 6502132 370 474 570 651234 371 477 571 6552135 373

656I

657I--

P'"ltec' ,I: US';

ISSUED: September 19,1977


SECTION 10

ILUNOIS 30912th Revise d Page 4

TRAFF Ie ROUTI NG GU IDEAmerican Tel & Tel Co


NXX EFFECTIVE NXX EFFECTIVE NXX EFFECTIVE NXX EFFECTIVE NXX EFFECTIVE

DATE DATE DATE DATE DATE

VACA T CEN RAL OFFICE ( ODES

Route to V cant Cc de Announceme at SOL ce

660 737 819 886 951

661 738 820 888 952

664 739 821 889 953

665 740 822 890 954

666 741 823 891 955

669 743 824 892 956

670 748 825 893 957

677 749 826 894 960

678 750 830 898 961

679 751 831 899 964

680 756 832 966

681 760 834 967

683 761 835 969

684 763 838 900 971

687 765 839 901 972

689 766 840 902 973

693 767 841 903 974

696 770 842 904 975

698 771 843 905 976

773 844 906 977

777 845 907 978

779 846 908 979

700 780 847 909 980

701 781 848 910 981

702 782 849 911 982

703 790 850 912 983

704851 913 984

705855 914 985

706857 915 986

707 800 858 916 987

708 801 859 917 988

709 802 860 918 989

710 803 861 919 990

711 804 862 920 991

712 805 863 921 992

713 806 864 922 993

714 807 865 928 994

715 808 866 929 997

716 809 868 930 998

717 810 869 931 999

718 811 870 933

719 812 871 938

720 813 877 939

721 814 878 940

730 815 880 941

731 816 881 943

732 817 882 945

733 818 883 946

735884 947

736 885 950

PLANN o CEN RAL OFFICE ODES

Route to Prine ipa l City of thi c NPA

x 535 ds 05-06-78959970

IPrinted in LJ S A ISSUED: March 24, 1978


A.merican Tel & Tel Co




NXX EFFECTIVE NXX EFFECTIVE NXX EFFECTIVE NXX EFFECTIVENXX EFFECTIVE

\DATE DATE DATE DATE DATE

VACA T CEN RAL OFFICE ODESRoute to V cant C de Announceme t at SOL rce

200 350 513 700 880

I201 351 514 701 899202 360 515 702203 370 516 703

I204 380 517 704205 390 518 705 900 I206 396 519 706 901207

520 707 902208535 708 903209550 709 904210 400 551 710 905211 401 559 711 906 i

I212 402 570 712 907 I213 403 571 713 908214 404 572 714 909215 405 573 715 910216 406 574 716 911217 407 575 717 912218 408 577 718 913219 409 578 719 914220 410 580 730 915 i

!230 411 590 740 916240 412 592 760 917250 413 765 918260 414 789 919270 415

923290 416 600 930417 601 931418 602 800 934419 603 801 937300 444 604 802 938301 462 605 803 940302 480 606 804 941303 490 607 805 950304608 806 951305609 807 954306610 808 970307 500 611 809 976308 501 612 810 979309 502 613 811 981310 503 614 812 989311 504 615 813 993312 505 616 814 999313 506 617 815314 507 618 816315 508 619 817316 509 650 818317 510 659 819318 511 660 838319 512 680 845320

699 850330853340

347

PLAN~ D CH TRAL OFFICE "ODES

Routl to Prin ipal City of thi NPA

369

II

I--

Pt1Illt:0'1 i' USA

ISSUED: March 24, 1978


SECTION 10




t-iXX EFFECTIVE t-iXX EFFECTIVE t-iXX EFFECTIVE t-iXX EFFECTIVE t-iXX EFFECTIVE


VACA T CEN RAL OFFICE ( ODES

Route to V cant Cc de Announceme at SOL rce

200 319 417 528 630

201 320 418 530 631

202 321 419 531 636

203 322 420 535 638

204 325 421 540 639

205 328 422 541 640

206 330 429 545 641

207 331 430 550 642

208 333 431 551 645

209 334 433 552 646

210 335 434 553 649

211 338 436 554 650

212 339 440 556 651

213 340 441 558 652

214 341 444 559 655

215 343 X 447 06-17-78 560 659

216 346 448 561 660

217 350 449 562 661

218 351 450 567 663

219 352 454 570 666

220 353 460 571 668

221 354 461 572 670

222 355 464 573 671

223 356 467 574 674

229 358 468 575 679

230 359 469 577 680

231 360 470 578 681

236 361 471 579 682

237 363 472 580 685

239 364 474 581 688

240 365 477 582 690

241 367 479 583 691

246 368 480 589 693

250 369 481 590 694

251 370 484 591 696

255 371 486 593 697

257 373 489 595 698

260 379 490 597 699

261 380 491 598

267 381 492 599

270 38."- 494

280 385 499 700

290 386 701

291 387 600 702

292 388 601 703

293 389 500 602 704

294 390 501 603 705

391 502 604 706

399 ~s 04-01-78 503 605 707

504 606 708

300 505 607 709

301 506 608 710

302 400 507 609 711

303 401 508 610 712

304 402 509 611 713

305 403 510 612 714

306 404 511 613 715

307 405 512 614 716

308 406 513 615 717

309 407 514 616 718

310 408 515 617 719

311 409 516 618 720

312 410 517 619 721

313 411 518 620 722

314 412 519 621 725

315 413 520 622 726

316 414 521 623 727

317 415 522 624 730

318 416 525 626 731527 628 733

Pnnted in lJ S A ISSUED: March 24, 1978


I\merican Tel & Tel Co




III XXEFFECTIVE III XX

EFFECTIVE IIlXXEFFECTIVE III XX

EFFECTIVEIII XX

EFFECTIVE


VACt NT CD TRAL OFFICE l"ODE5

Route to acant Cpde Announceml ht at 50~rce

737 814 889 955

738 815 890 956

739 816 891 957

740 817 892 960

741 818 894 961

743 819 899 967

750 820 969

751 821 970

759 822 971

760 823 900 972

761 824 901 973

762 825 902 974

766 828 903 975

767 830 904 976

769 831 905 977

770 832 906 978

771 834 907 979

772 837 908 980

779 838 909 981

780 839 910 986

781 840 911 989

782 841 912 990

784 843 913 991

788 844 914 992789 848 915 998

790 849 916 999

791 850 917792 851 918794 852 919795 855 920

796 856 921799 857 922

858 923860 924861 925

800 862 926

801 864 927

802 865 929

803 866 930

804 868 933805 870 938

806 871 940807 872 941808 873 944

809 878 946

810 879 950

811 880 951

812 881 952

813 882 953

886 954

PLA-N ED CE NTRAL OFFICE CODES

Rou ~ to Pri cipal City of th ~ NPA

296297

X 482959

Prilltedill U S A ISSUED: January 13, 1978


SECTION 10

ILLINOIS 8152nd Revised Page 8



III XX EFFECTIVEIII XX EFFECTIVE

III XXEFFECTIVE III XX EFFECTIVE

III XXEFFECTIVE


VACA T CEN RAL OFFICE ODESRoute to , cant C de Announceme t at So fee

200 300 388 505 595201 301 390 506 596202 302 391 507 599203 303 394 508204 304 395 509205 305 510206 306 511 600207 307 512 601208 308 400 513 602209 309 401 514 603210 310 402 515 604211 311 403 516 605212 312 404 517 606213 313 405 518 607214 314 406 519 608215 315 407 520 609216 316 408 521 610217 317 409 523 611218 318 410 524 612219 319 411 525 613220 320 412 526 614221 321 413 527 615227 322 414 528 616228 323 415 529 617230 324 416 530 618231 325 417 531 619236 326 418 532 620238 327 419 533 621240 328 420 534 622241 329 421 535 630242 330 422 536 631243 331 425 540 632245 333 430 541 636250 334 431 X 542 07-01-78 637252 337 440 X 543 07-01-78 639254 340 441 545 640255 341 444 546 641256 342 450 548 642257 343 451 549 644258 345 460 550 647260 346 461 551 649261 347 463 552 650262 348 464 553 651263 349 466 554 655266 350 467 556 656267 351 470 557 658270 352 471 558 660271 353 474 559 661272 354 477 560 662274 355 479 561 665275 356 480 564 666276 360 481 565 668277 361 482 566 669278 363 483 570 670279 364 484 571 671280 366 488 572 674281 370 489 573 676282 371 490 574 677283 372 491 575 679285 373 494 576 680289 374 499 577 681290 375 578 685291 377 579 687293 378 580 690294 380 500 581 691295 381 501 583 693296 382 502 585 696297 383 503 587298 386 504 588299 387 590

592593

Printed in lJ S A

ISSUED: February 14, 1978






~xxEFFECTIVE

~XXEFFECTIVE

~XXEFFECTIVE

~XXEFFECTIVE

~XXEFFECTIVE


VAC~ ~T CEN~RAL OFFICE ODES

Route to \ Iacant Code AnnouncemE t at So ~rce

700 771 830 906 978

701 773 831 907 979

702 774 833 908 980

703 775 835 909 981

704 776 836 910 982

705 779 837 911 983

706 780 839 912 985

707 781 840 913 986

708 782 841 914 988

709 783 843 915 989

710 785 846 916 990

711 787 847 917 991

712 788 848 918 992

713 790 850 919 993

714 791 851 920 995

715 793 852 921 996

716 794 855 922 997

717 797 859 924 999

718 798 860 926719 799 861 927720 862 928721 866 929724 867 930730 800 870 931731 801 871 935733 802 873 936735 803 876 940739 804 878 941741 805 880 948

746 806 881 950

747 807 884 951

748 808 887 952

749 809 888 953

750 810 890 954

751 811 891 955

752 812 892 956754 813 893 957

755 814 896 960757 815 897 961759 816 898 966760 817 899 967761 818 969762 819 970763 820 971764 821 900 972

766 822 901 973

767 823 902 974

768 826 903 975769 828 904 976770 829 905 977

PLANt ED CEI TRAL OFFICE ~ODES

Rout to Prir cipal City of thi NPA

958959

Printed in LJ S AISSUED: March 24, 1978


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