AT&T Southwest -- Tandem Homing Plan

AT&T Southwest -- A planning tool designed to help carriers identify the most efficient AT&T Southwest tandem to assign their codes in the Telcordia LERG, based on the Rate Center being served. This file includes the Tandem Homing Plan data: by region, by state, by LATA Download maps by state to see a geographic representation AT&T Southwest has developed a "Tandem Homing Plan" (Plan) to optimize interconnection in its network and minimize capacity bottlenecks at constrained tandems. The Plan is intended to ensure Competitive Local Exchange Carriers and Wireless Service Providers adequate sizing of trunks and available capacity for additional growth at all AT&T Southwest tandems. The Tandem Homing Plan is a recommendation for carriers to use when designing their network to identify the most efficient AT&T Southwest tandem in which to assign their codes in the LERG based on the s being served. The AT&T Southwest Tandem Homing Plan identifies every AT&T rate center in a LATA in which AT&T is the Local Exchange Carrier providing service. The Plan principally identifies the AT&T Southwest Tandem Homing Arrangement by, thereby allowing Carrier's homing architectures to resemble AT&T's homing architecture. AT&T Southwest is recommending Carriers utilize the tandem associated with the rate center, as identified in the Plan when entering the tandem in Telcordia's Routing Database (LERG) for each NXX allocated to the Carrier. Published Date: 07/01/13 2011 AT&T Intellectual Property. All rights reserved. AT&T, the AT&T logo and all other AT&T marks contained herein are trademarks of AT&T Intellectual Property and/or AT&T affiliated companies.

AT&T Southwest Southwest States LATA's 534 524 LATA's 532 522 521 520 520, ST LOUIS MISSOURI 521, WESTPHALIA MISSOURI 522, SPRINGFIELD MISSOURI 524, KANSAS CITY MISSOURI 526, FORT SMITH ARKANSAS 528, LITTLE ROCK ARKANSAS 530, PINE BLUFF ARKANSAS 532, WICHITA KANSAS 534, TOPEKA KANSAS 536, OKLAHOMA CITY OKLAHOMA 538, TULSA OKLAHOMA 540, EL PASO TEXAS 542, MIDLAND TEXAS 544, LUBBOCK TEXAS 546, AMARILLO TEXAS 548, WICHITA FALLS TEXAS 550, ABILENE TEXAS 552, DALLAS TEXAS 554, LONGVIEW TEXAS 556, WACO TEXAS 558, AUSTIN TEXAS 560, HOUSTON TEXAS 562, BEAUMONT TEXAS 564, CORPUS CHRISTI TEXAS 566, SAN ANTONIO TEXAS 568, BROWNSVILLE TEXAS 570, HEARNE TEXAS 540 542 546 544 538 526 536 528 548 530 550 552 554 556 570 558 560 562 566 564 564 564 568 568 568 560 560 2011 AT&T Intellectual Property. All rights reserved. AT&T, the AT&T logo and all other AT&T marks contained herein are trademarks of AT&T Intellectual Property and/or AT&T affiliated companies.

AT&T Arkansas Name Abbreviation State FG-D InterLATA IntraLATA 526 LATA Name: FORT SMITH ARKANSAS BENTONVILLE BENTONVL AR FYVLARHI02T use FG-D EUREKA SPRINGS EUREKA SPG AR FYVLARHI02T use FG-D FAYETTEVILLE FAYETTEVL AR FYVLARHI02T use FG-D FORT SMITH FORT SMITH AR FTSMARSU03T use FG-D GRAVETTE GRAVETTE AR FYVLARHI02T use FG-D HINDSVILLE HINDSVILLE AR FYVLARHI02T use FG-D NATURAL DAM NATURALDAM AR FTSMARSU03T use FG-D ROGERS ROGERS AR FYVLARHI02T use FG-D SPRINGDALE SPRINGDALE AR FYVLARHI02T use FG-D VAN BUREN VAN BUREN AR FTSMARSU03T use FG-D CEDARS CEDARS OK FTSMARSU03T use FG-D MOFFETT MOFFETT OK FTSMARSU03T use FG-D WUNIONTOWN WUNIONTOWN OK FTSMARSU03T use FG-D 528 LATA Name: LITTLE ROCK ARKANSAS ARKADELPHIA ARKADLPHIA AR LTRKARFR02T use FG-D ASHDOWN ASHDOWN AR LTRKARFR02T use FG-D BATESVILLE BATESVILLE AR JNBOARMA02T use FG-D BAUXITE BAUXITE AR LTRKARFR02T use FG-D BEEBE BEEBE AR LTRKARFR02T use FG-D BENTON BENTON AR LTRKARFR02T use FG-D BLACK ROCK BLACK ROCK AR JNBOARMA02T use FG-D BLACKFISH LAKE BLACKFIHLK AR JNBOARMA02T use FG-D Page 1 of 49

AT&T Arkansas Name Abbreviation State FG-D InterLATA IntraLATA 528 LATA Name: LITTLE ROCK ARKANSAS BLYTHEVILLE BLYTHEVL AR JNBOARMA02T use FG-D BODCAW BODCAW AR LTRKARFR02T use FG-D BRINKLEY BRINKLEY AR JNBOARMA02T use FG-D BRYANT COLLEGEVILLE BRYANTCGVL AR LTRKARFR02T use FG-D CASH CASH AR JNBOARMA02T use FG-D CAVE CITY CAVE CITY AR JNBOARMA02T use FG-D CENTER RIDGE CENTER RDG AR LTRKARFR02T use FG-D CHERRY VALLEY CHERRY VLY AR JNBOARMA02T use FG-D CLEVELAND CLEVELAND AR LTRKARFR02T use FG-D CONCORD CONCORD AR JNBOARMA02T use FG-D CONWAY CONWAY AR LTRKARFR02T use FG-D CRAWFORDSVILLE CRAWFODSVL AR JNBOARMA02T use FG-D CRYSTAL SPRINGS CRYSTALSPG AR LTRKARFR02T use FG-D DELL DELL AR JNBOARMA02T use FG-D EARLE EARLE AR JNBOARMA02T use FG-D FERNDALE FERNDALE AR LTRKARFR02T use FG-D FORREST CITY FORREST CY AR JNBOARMA02T use FG-D GREERS FERRY GREERSFRRY AR LTRKARFR02T use FG-D GRUBBS GRUBBS AR JNBOARMA02T use FG-D GURDON GURDON AR LTRKARFR02T use FG-D HARRISBURG HARRISBURG AR JNBOARMA02T use FG-D HEBER SPRINGS HEBER SPG AR LTRKARFR02T use FG-D Page 2 of 49

AT&T Arkansas Name Abbreviation State FG-D InterLATA IntraLATA 528 LATA Name: LITTLE ROCK ARKANSAS HELENA HELENA AR JNBOARMA02T use FG-D HICKORY RIDGE HICKORYRDG AR JNBOARMA02T use FG-D HOPE HOPE AR LTRKARFR02T use FG-D HOT SPRINGS HOTSPRINGS AR LTRKARFR02T use FG-D HUGHES HUGHES AR JNBOARMA02T use FG-D JESSIEVILLE JESSIEVL AR LTRKARFR02T use FG-D JOINER JOINER AR JNBOARMA02T use FG-D JONES MILLS JONESMILLS AR LTRKARFR02T use FG-D JONESBORO JONESBORO AR JNBOARMA02T use FG-D LITTLE ROCK LITTLEROCK AR LTRKARFR02T use FG-D LONOKE LONOKE AR LTRKARFR02T use FG-D LONSDALE LONSDALE AR LTRKARFR02T use FG-D LUXORA LUXORA AR JNBOARMA02T use FG-D MALVERN MALVERN AR LTRKARFR02T use FG-D MARIANNA MARIANNA AR JNBOARMA02T use FG-D MARION MARION AR JNBOARMA02T use FG-D MENA MENA AR LTRKARFR02T use FG-D MORO MORO AR JNBOARMA02T use FG-D MORRILTON MORRILTON AR LTRKARFR02T use FG-D NASHVILLE NASHVILLE AR LTRKARFR02T use FG-D NEWARK NEWARK AR JNBOARMA02T use FG-D NEWPORT NEWPORT AR JNBOARMA02T use FG-D Page 3 of 49

AT&T Arkansas Name Abbreviation State FG-D InterLATA IntraLATA 528 LATA Name: LITTLE ROCK ARKANSAS OIL TROUGH OIL TROUGH AR JNBOARMA02T use FG-D OSCEOLA OSCEOLA AR JNBOARMA02T use FG-D PALARM PALARM AR LTRKARFR02T use FG-D PARAGOULD PARAGOULD AR JNBOARMA02T use FG-D PARKIN PARKIN AR JNBOARMA02T use FG-D PARON PARON AR LTRKARFR02T use FG-D PINNACLE PINNACLE AR LTRKARFR02T use FG-D SCOTT SCOTT AR LTRKARFR02T use FG-D SEARCY SEARCY AR LTRKARFR02T use FG-D SPRING LAKE SPRINGLAKE AR LTRKARFR02T use FG-D SYLVAN HILLS SHERWOOD SYVNHLSHWD AR LTRKARFR02T use FG-D TUPELO TUPELO AR JNBOARMA02T use FG-D TURRELL TURRELL AR JNBOARMA02T use FG-D WALNUT RIDGE WALNUT RDG AR JNBOARMA02T use FG-D WEST MEMPHIS W MEMPHIS AR JNBOARMA02T use FG-D WILSON (MISSISSIPPI) WILSON AR JNBOARMA02T use FG-D WRIGHTSVILLE WRIGHTSVL AR LTRKARFR02T use FG-D WYNNE WYNNE AR JNBOARMA02T use FG-D BLYTHEVILLE BLYTHEVL MO JNBOARMA02T use FG-D NEW HOME NEW HOME OK LTRKARFR02T use FG-D 530 LATA Name: PINE BLUFF ARKANSAS ALTHEIMER ALTHEIMER AR PNBLARJE02T use FG-D Page 4 of 49

AT&T Arkansas Name Abbreviation State FG-D InterLATA IntraLATA 530 LATA Name: PINE BLUFF ARKANSAS ARKANSAS CITY ARKANSASCY AR PNBLARJE02T use FG-D CALION CALION AR PNBLARJE02T use FG-D CAMDEN CAMDEN AR PNBLARJE02T use FG-D CHIDESTER CHIDESTER AR PNBLARJE02T use FG-D DERMOTT DERMOTT AR PNBLARJE02T use FG-D EL DORADO EL DORADO AR PNBLARJE02T use FG-D EUDORA EUDORA AR PNBLARJE02T use FG-D GRADY GRADY AR PNBLARJE02T use FG-D HAMBURG HAMBURG AR PNBLARJE02T use FG-D HUTTIG HUTTIG AR PNBLARJE02T use FG-D LAKE VILLAGE LAKE VLG AR PNBLARJE02T use FG-D MACEDONIA MACEDONIA AR PNBLARJE02T use FG-D MAGNOLIA MAGNOLIA AR PNBLARJE02T use FG-D MCGEHEE MCGEHEE AR PNBLARJE02T use FG-D MCNEIL MCNEIL AR PNBLARJE02T use FG-D MONTICELLO MONTICELLO AR PNBLARJE02T use FG-D MOUNT HOLLY MOUNTHOLLY AR PNBLARJE02T use FG-D NORPHLET NORPHLET AR PNBLARJE02T use FG-D PINE BLUFF PINE BLUFF AR PNBLARJE02T use FG-D PORTLAND PORTLAND AR PNBLARJE02T use FG-D SMACKOVER SMACKOVER AR PNBLARJE02T use FG-D STAMPS STAMPS AR PNBLARJE02T use FG-D Page 5 of 49

AT&T Arkansas Name Abbreviation State FG-D InterLATA IntraLATA 530 LATA Name: PINE BLUFF ARKANSAS STEPHENS STEPHENS AR PNBLARJE02T use FG-D STRONG STRONG AR PNBLARJE02T use FG-D URBANA URBANA AR PNBLARJE02T use FG-D VILLAGE VILLAGE AR PNBLARJE02T use FG-D WARREN WARREN AR PNBLARJE02T use FG-D WATSON WATSON AR PNBLARJE02T use FG-D WILMAR WILMAR AR PNBLARJE02T use FG-D Page 6 of 49

AT&T Kansas Name Abbreviation State FG-D InterLATA IntraLATA 524 LATA Name: KANSAS CITY MISSOURI ATCHISON ATCHISON KS KSCYKSJO07T use FG-D BASEHOR BASEHOR KS KSCYKSJO07T use FG-D BONNER SPRINGS BONNER SPG KS KSCYKSJO07T use FG-D DE SOTO DE SOTO KS KSCYKSJO07T use FG-D KANSAS CITY KANSASCITY KS KSCYKSJO07T use FG-D LEAVENWORTH LEAVENWTH KS KSCYKSJO07T use FG-D OLATHE OLATHE KS KSCYKSJO07T use FG-D PAOLA PAOLA KS KSCYKSJO07T use FG-D TONGANOXIE TONGANOXIE KS KSCYKSJO07T use FG-D 532 LATA Name: WICHITA KANSAS ANDALE ANDALE KS WCHTKSBR07T use FG-D ANTHONY ANTHONY KS WCHTKSBR07T use FG-D ARKANSAS CITY ARKANSASCY KS WCHTKSBR07T use FG-D ATTICA ATTICA KS WCHTKSBR07T use FG-D BENTON BENTON KS WCHTKSBR07T use FG-D BUCKLIN BUCKLIN KS DDCYKS0107T use FG-D BURNS BURNS KS WCHTKSBR07T use FG-D CANEY CANEY KS PRSSKSWA07T use FG-D CANTON CANTON KS HTSNKS0207T use FG-D CEDAR VALE CEDAR VALE KS PRSSKSWA07T use FG-D CHANUTE CHANUTE KS PRSSKSWA07T WCHTKSBR07T CHASE CHASE KS HTSNKS0207T use FG-D Page 7 of 49

AT&T Kansas Name Abbreviation State FG-D InterLATA IntraLATA 532 LATA Name: WICHITA KANSAS CHENEY CHENEY KS WCHTKSBR07T use FG-D CHERRYVALE CHERRYVALE KS PRSSKSWA07T use FG-D CHETOPA CHETOPA KS PRSSKSWA07T use FG-D COFFEYVILLE COFFEYVL KS PRSSKSWA07T WCHTKSBR07T COLDWATER COLDWATER KS DDCYKS0107T use FG-D COTTONWOOD FALLS COTONWDFLS KS WCHTKSBR07T use FG-D DODGE CITY DODGE CITY KS DDCYKS0107T WCHTKSBR07T DOUGLASS DOUGLASS KS WCHTKSBR07T use FG-D EL DORADO EL DORADO KS WCHTKSBR07T use FG-D EMPORIA EMPORIA KS WCHTKSBR07T use FG-D ERIE ERIE KS PRSSKSWA07T use FG-D EUREKA EUREKA KS WCHTKSBR07T use FG-D FLORENCE FLORENCE KS WCHTKSBR07T use FG-D FORT SCOTT FORT SCOTT KS PRSSKSWA07T WCHTKSBR07T FOWLER FOWLER KS DDCYKS0107T use FG-D GARDEN CITY GARDENCITY KS DDCYKS0107T WCHTKSBR07T GARDEN PLAIN GARDEN PL KS WCHTKSBR07T use FG-D GODDARD GODDARD KS WCHTKSBR07T use FG-D GREAT BEND GREAT BEND KS HTSNKS0207T WCHTKSBR07T GREENSBURG GREENSBURG KS DDCYKS0107T use FG-D HALSTEAD HALSTEAD KS WCHTKSBR07T use FG-D HAMILTON HAMILTON KS WCHTKSBR07T use FG-D Page 8 of 49

AT&T Kansas Name Abbreviation State FG-D InterLATA IntraLATA 532 LATA Name: WICHITA KANSAS HARPER HARPER KS WCHTKSBR07T use FG-D HARTFORD HARTFORD KS WCHTKSBR07T use FG-D HOWARD HOWARD KS PRSSKSWA07T use FG-D HUMBOLDT HUMBOLDT KS PRSSKSWA07T use FG-D HUTCHINSON HUTCHINSON KS HTSNKS0207T use FG-D INDEPENDENCE INDEPNDNCE KS PRSSKSWA07T WCHTKSBR07T IOLA IOLA KS PRSSKSWA07T WCHTKSBR07T KINGMAN KINGMAN KS WCHTKSBR07T use FG-D KINSLEY KINSLEY KS DDCYKS0107T use FG-D LARNED LARNED KS HTSNKS0207T use FG-D LEON LEON KS WCHTKSBR07T use FG-D LIBERAL LIBERAL KS DDCYKS0107T WCHTKSBR07T LYONS LYONS KS HTSNKS0207T WCHTKSBR07T MARION MARION KS WCHTKSBR07T use FG-D MCPHERSON MCPHERSON KS WCHTKSBR07T use FG-D MEADE MEADE KS DDCYKS0107T use FG-D MEDICINE LODGE MEDICNLODG KS WCHTKSBR07T use FG-D MINNEOLA MINNEOLA KS DDCYKS0107T use FG-D MOLINE MOLINE KS PRSSKSWA07T WCHTKSBR07T MOUNT HOPE MOUNT HOPE KS WCHTKSBR07T use FG-D NEODESHA NEODESHA KS PRSSKSWA07T use FG-D NEWTON NEWTON KS WCHTKSBR07T use FG-D Page 9 of 49

AT&T Kansas Name Abbreviation State FG-D InterLATA IntraLATA 532 LATA Name: WICHITA KANSAS NICKERSON NICKERSON KS HTSNKS0207T use FG-D PARSONS PARSONS KS PRSSKSWA07T use FG-D PAWNEE ROCK PAWNEEROCK KS HTSNKS0207T use FG-D PEABODY PEABODY KS WCHTKSBR07T use FG-D PITTSBURG PITTSBURG KS PRSSKSWA07T WCHTKSBR07T PLAINS PLAINS KS DDCYKS0107T use FG-D PRATT PRATT KS WCHTKSBR07T use FG-D PROTECTION PROTECTION KS DDCYKS0107T use FG-D READING READING KS WCHTKSBR07T use FG-D SAINT PAUL ST PAUL KS PRSSKSWA07T use FG-D SCOTT CITY SCOTT CITY KS DDCYKS0107T use FG-D SEDAN SEDAN KS PRSSKSWA07T use FG-D SEVERY SEVERY KS WCHTKSBR07T use FG-D STAFFORD STAFFORD KS HTSNKS0207T use FG-D SUBLETTE SUBLETTE KS DDCYKS0107T use FG-D TOWANDA TOWANDA KS WCHTKSBR07T use FG-D WELLINGTON WELLINGTON KS WCHTKSBR07T use FG-D WHITE WATER WHITEWATER KS WCHTKSBR07T use FG-D WICHITA WICHITA KS WCHTKSBR07T use FG-D WINFIELD WINFIELD KS WCHTKSBR07T use FG-D YATES CENTER YATES CTR KS PRSSKSWA07T use FG-D EAST FORT SCOTT EFORTSCOTT MO PRSSKSWA07T WCHTKSBR07T Page 10 of 49

AT&T Kansas Name Abbreviation State FG-D InterLATA IntraLATA 532 LATA Name: WICHITA KANSAS EAST PITTSBURG EPITTSBURG MO PRSSKSWA07T WCHTKSBR07T SOUTH ARKANSAS CITY SARKNSASCY OK WCHTKSBR07T use FG-D SOUTH CHETOPA SO CHETOPA OK PRSSKSWA07T use FG-D SOUTH COFFEYVILLE SOCOFFEYVL OK PRSSKSWA07T WCHTKSBR07T SOUTH COLDWATER SO COLDWTR OK DDCYKS0107T use FG-D SOUTH MEADE SOUTHMEADE OK DDCYKS0107T use FG-D 534 LATA Name: TOPEKA KANSAS ABILENE ABILENE KS SALNKSTA07T TPKAKSJA07T ALMENA ALMENA KS HAYSKS1107T use FG-D ATWOOD ATWOOD KS HAYSKS1107T use FG-D BELLEVILLE BELLEVILLE KS SALNKSTA07T use FG-D BELOIT BELOIT KS SALNKSTA07T use FG-D BIRD CITY BIRD CITY KS HAYSKS1107T use FG-D BLUE RAPIDS/WATERVILLE BLRP-WTVL KS TPKAKSJA07T use FG-D CHAPMAN CHAPMAN KS SALNKSTA07T use FG-D CLAY CENTER CLAYCENTER KS SALNKSTA07T use FG-D CLINTON CLINTON KS TPKAKSJA07T use FG-D COLBY COLBY KS HAYSKS1107T use FG-D CONCORDIA CONCORDIA KS SALNKSTA07T TPKAKSJA07T ELLSWORTH ELLSWORTH KS SALNKSTA07T use FG-D EUDORA EUDORA KS TPKAKSJA07T use FG-D FRANKFORT FRANKFORT KS TPKAKSJA07T use FG-D Page 11 of 49

AT&T Kansas Name Abbreviation State FG-D InterLATA IntraLATA 534 LATA Name: TOPEKA KANSAS GOODLAND GOODLAND KS HAYSKS1107T use FG-D GYPSUM GYPSUM KS SALNKSTA07T use FG-D HANOVER HOLLENBERG HANOVRHNBG KS TPKAKSJA07T use FG-D HAYS HAYS KS HAYSKS1107T use FG-D HERINGTON HERINGTON KS SALNKSTA07T use FG-D HERNDON HERNDON KS HAYSKS1107T use FG-D HOXIE HOXIE KS HAYSKS1107T use FG-D JEWELL JEWELL KS SALNKSTA07T use FG-D LA CROSSE LA CROSSE KS HAYSKS1107T use FG-D LAWRENCE LAWRENCE KS TPKAKSJA07T use FG-D LECOMPTON LECOMPTON KS TPKAKSJA07T use FG-D LINCOLN LINCOLN KS SALNKSTA07T use FG-D LINDSBORG LINDSBORG KS SALNKSTA07T use FG-D MANHATTAN MANHATTAN KS TPKAKSJA07T use FG-D MANKATO MANKATO KS SALNKSTA07T use FG-D MARQUETTE MARQUETTE KS SALNKSTA07T use FG-D MARYSVILLE MARYSVILLE KS TPKAKSJA07T use FG-D MCDONALD MCDONALD KS HAYSKS1107T use FG-D MINNEAPOLIS MINNEAPOLS KS SALNKSTA07T use FG-D NORCATUR NORCATUR KS HAYSKS1107T use FG-D NORTON NORTON KS HAYSKS1107T use FG-D OAKLEY OAKLEY KS HAYSKS1107T use FG-D Page 12 of 49

AT&T Kansas Name Abbreviation State FG-D InterLATA IntraLATA 534 LATA Name: TOPEKA KANSAS OBERLIN OBERLIN KS HAYSKS1107T use FG-D OTTAWA OTTAWA KS TPKAKSJA07T use FG-D PHILLIPSBURG PHILLIPSBG KS HAYSKS1107T use FG-D PLAINVILLE PLAINVILLE KS HAYSKS1107T use FG-D SABETHA SABETHA KS TPKAKSJA07T use FG-D SAINT FRANCIS ST FRANCIS KS HAYSKS1107T use FG-D SALINA SALINA KS SALNKSTA07T TPKAKSJA07T SCANDIA SCANDIA KS SALNKSTA07T use FG-D SENECA SENECA KS TPKAKSJA07T use FG-D SMITH CENTER SMITH CTR KS SALNKSTA07T use FG-D SOLOMON SOLOMON KS SALNKSTA07T use FG-D STOCKTON STOCKTON KS HAYSKS1107T use FG-D TOPEKA TOPEKA KS TPKAKSJA07T use FG-D WASHINGTON WASHINGTON KS TPKAKSJA07T use FG-D WILLIAMSBURG WILLIAMSBG KS TPKAKSJA07T use FG-D Page 13 of 49

AT&T Missouri Name Abbreviation State FG-D InterLATA IntraLATA 520 LATA Name: ST LOUIS MISSOURI KASKASKIA KASKASKIA IL SKSTMOGR04T use FG-D MCCLURE MCCLURE IL SKSTMOGR04T use FG-D ADVANCE ADVANCE MO SKSTMOGR04T use FG-D ALTENBURG FROHNA ALTEBGFRHN MO SKSTMOGR04T use FG-D ANTONIA ANTONIA MO STLSMO0501T use FG-D BEAUFORT BEAUFORT MO STLSMO2101T use FG-D BELL CITY BELL CITY MO SKSTMOGR04T use FG-D BENTON BENTON MO SKSTMOGR04T use FG-D BISMARCK BISMARCK MO STLSMO0501T use FG-D BLOOMFIELD BLOOMFIELD MO SKSTMOGR04T use FG-D BLOOMSDALE BLOOMSDALE MO STLSMO0501T use FG-D BONNE TERRE BONNETERRE MO STLSMO0501T use FG-D BOWLING GREEN BOWLNGGREN MO STLSMO0501T use FG-D CAMDENTON CAMDENTON MO STLSMO0501T use FG-D CAMPBELL CAMPBELL MO SKSTMOGR04T use FG-D CAPE GIRARDEAU CAPEGIRARD MO SKSTMOGR04T use FG-D CARDWELL CARDWELL MO SKSTMOGR04T use FG-D CARUTHERSVILLE CARUTHRSVL MO SKSTMOGR04T use FG-D CEDAR HILL CEDAR HILL MO STLSMO0501T use FG-D CENTER CENTER MO STLSMO0501T use FG-D CHAFFEE CHAFFEE MO SKSTMOGR04T use FG-D CHARLESTON CHARLESTON MO SKSTMOGR04T use FG-D Page 14 of 49

AT&T Missouri Name Abbreviation State FG-D InterLATA IntraLATA 520 LATA Name: ST LOUIS MISSOURI CHESTERFIELD CHESTERFLD MO STLSMO2101T use FG-D CLARKSVILLE CLARKSVL MO STLSMO0501T use FG-D CLIMAX SPRINGS CLIMAX SPG MO STLSMO0501T use FG-D CREVE COEUR CREVECOEUR MO STLSMO2101T use FG-D DE SOTO DE SOTO MO STLSMO0501T use FG-D DEERING DEERING MO SKSTMOGR04T use FG-D DELTA DELTA MO SKSTMOGR04T use FG-D DEXTER DEXTER MO SKSTMOGR04T use FG-D EAST PRAIRIE E PRAIRIE MO SKSTMOGR04T use FG-D ELDON ELDON MO STLSMO0501T use FG-D ELSBERRY ELSBERRY MO STLSMO0501T use FG-D ESSEX ESSEX MO SKSTMOGR04T use FG-D EUREKA EUREKA MO STLSMO2101T use FG-D FARMINGTON FARMINGTON MO STLSMO0501T use FG-D FENTON FENTON MO STLSMO0501T use FG-D FESTUS CRYSTAL CITY FSSCRSTLCY MO STLSMO0501T use FG-D FISK FISK MO SKSTMOGR04T use FG-D FLAT RIVER FLAT RIVER MO STLSMO0501T use FG-D FRANKFORD FRANKFORD MO STLSMO0501T use FG-D FREDERICKTOWN FREDERCKTN MO STLSMO0501T use FG-D FULTON FULTON MO STLSMO0501T use FG-D GIDEON GIDEON MO SKSTMOGR04T use FG-D Page 15 of 49

AT&T Missouri Name Abbreviation State FG-D InterLATA IntraLATA 520 LATA Name: ST LOUIS MISSOURI GRAVOIS MILLS GRAVOIS ML MO STLSMO0501T use FG-D GRAY SUMMIT GRAYSUMMIT MO STLSMO2101T use FG-D HANNIBAL HANNIBAL MO STLSMO0501T use FG-D HARVESTER HARVESTER MO STLSMO2101T use FG-D HAYTI HAYTI MO SKSTMOGR04T use FG-D HERCULANEUM-PEVELY HERCUMPVLY MO STLSMO0501T use FG-D HIGH RIDGE HIGH RIDGE MO STLSMO0501T use FG-D HILLSBORO HILLSBORO MO STLSMO0501T use FG-D HOLCOMB HOLCOMB MO SKSTMOGR04T use FG-D HORNERSVILLE HORNERSVL MO SKSTMOGR04T use FG-D IMPERIAL IMPERIAL MO STLSMO0501T use FG-D JACKSON JACKSON MO SKSTMOGR04T use FG-D KENNETT KENNETT MO SKSTMOGR04T use FG-D KIRKWOOD KIRKWOOD MO STLSMO2101T use FG-D LADUE (ST LOUIS) LADUE MO STLSMO2101T use FG-D LAKE OZARK OSAGE BEACH LKOZKOSBCH MO STLSMO0501T use FG-D LEADWOOD LEADWOOD MO STLSMO0501T use FG-D LILBOURN LILBOURN MO SKSTMOGR04T use FG-D LOUISIANA LOUISIANA MO STLSMO0501T use FG-D MACKS CREEK MACKSCREEK MO STLSMO0501T use FG-D MALDEN MALDEN MO SKSTMOGR04T use FG-D MANCHESTER MANCHESTER MO STLSMO2101T use FG-D Page 16 of 49

AT&T Missouri Name Abbreviation State FG-D InterLATA IntraLATA 520 LATA Name: ST LOUIS MISSOURI MARBLE HILL MARBLEHILL MO SKSTMOGR04T use FG-D MARSTON MARSTON MO SKSTMOGR04T use FG-D MAXVILLE MAXVILLE MO STLSMO0501T use FG-D MEHLVILLE MEHLVILLE MO STLSMO0501T use FG-D MEXICO MEXICO MO STLSMO0501T use FG-D MONTGOMERY CITY MONTGORYCY MO STLSMO0501T use FG-D MOREHOUSE MOREHOUSE MO SKSTMOGR04T use FG-D NEW MADRID NEW MADRID MO SKSTMOGR04T use FG-D OAK RIDGE OAK RIDGE MO SKSTMOGR04T use FG-D OAKVILLE OAKVILLE MO STLSMO0501T use FG-D OLD APPLETON OLDAPPLETN MO SKSTMOGR04T use FG-D ORAN ORAN MO SKSTMOGR04T use FG-D PACIFIC PACIFIC MO STLSMO2101T use FG-D PATTON PATTON MO SKSTMOGR04T use FG-D PAYNESVILLE PAYNESVL MO STLSMO0501T use FG-D PERRYVILLE PERRYVILLE MO SKSTMOGR04T use FG-D POCAHONTAS POCAHONTAS MO SKSTMOGR04T use FG-D POND POND MO STLSMO2101T use FG-D POPLAR BLUFF POPLAR BLF MO SKSTMOGR04T use FG-D PORTAGE DES SIOUX PORTAGSIUX MO STLSMO2101T use FG-D PORTAGEVILLE PORTAGEVL MO SKSTMOGR04T use FG-D PUXICO PUXICO MO SKSTMOGR04T use FG-D Page 17 of 49

AT&T Missouri Name Abbreviation State FG-D InterLATA IntraLATA 520 LATA Name: ST LOUIS MISSOURI QULIN QULIN MO SKSTMOGR04T use FG-D RICHWOODS RICHWOODS MO STLSMO0501T use FG-D RISCO RISCO MO SKSTMOGR04T use FG-D SAINT CHARLES ST CHARLES MO STLSMO2101T use FG-D SAPPINGTON SAPPINGTON MO STLSMO0501T use FG-D SCOTT CITY SCOTT CITY MO SKSTMOGR04T use FG-D SENATH SENATH MO SKSTMOGR04T use FG-D SIKESTON SIKESTON MO SKSTMOGR04T use FG-D ST CLAIR ST CLAIR MO STLSMO2101T use FG-D ST LOUIS ST LOUIS MO STLSMO0501T use FG-D ST MARYS ST MARYS MO SKSTMOGR04T use FG-D STE GENEVIEVE STEGNVIEVE MO STLSMO0501T use FG-D TUSCUMBIA TUSCUMBIA MO STLSMO0501T use FG-D UNION UNION MO STLSMO2101T use FG-D VALLEY PARK VALLEYPARK MO STLSMO2101T use FG-D VERSAILLES VERSAILLES MO STLSMO0501T use FG-D WARDELL WARDELL MO SKSTMOGR04T use FG-D WARE WARE MO STLSMO0501T use FG-D WASHINGTON WASHINGTON MO STLSMO2101T use FG-D WELLSVILLE WELLSVILLE MO STLSMO0501T use FG-D WYATT WYATT MO SKSTMOGR04T use FG-D 521 LATA Name: WESTPHALIA MISSOURI Page 18 of 49

AT&T Missouri Name Abbreviation State FG-D InterLATA IntraLATA 521 LATA Name: WESTPHALIA MISSOURI ARGYLE ARGYLE MO Independent Carrier Tandem JFCYMOXA11T FREEBURG FREEBURG MO Independent Carrier Tandem JFCYMOXA11T LINN LINN MO Independent Carrier Tandem JFCYMOXA11T META META MO Independent Carrier Tandem JFCYMOXA11T VIENNA VIENNA MO Independent Carrier Tandem JFCYMOXA11T WESTPHALIA WESTPHALIA MO Independent Carrier Tandem JFCYMOXA11T 522 LATA Name: SPRINGFIELD MISSOURI ASH GROVE ASH GROVE MO SPFDMOTL02T use FG-D BILLINGS BILLINGS MO SPFDMOTL02T use FG-D CARL JUNCTION CARL JCT MO SPFDMOTL02T use FG-D CARTHAGE CARTHAGE MO SPFDMOTL02T use FG-D CLEVER CLEVER MO SPFDMOTL02T use FG-D FAIR GROVE FAIR GROVE MO SPFDMOTL02T use FG-D JASPER JASPER MO SPFDMOTL02T use FG-D JOPLIN JOPLIN MO SPFDMOTL02T use FG-D LAMAR LAMAR MO SPFDMOTL02T use FG-D LOCKWOOD LOCKWOOD MO SPFDMOTL02T use FG-D MARIONVILLE MARIONVL MO SPFDMOTL02T use FG-D MONETT MONETT MO SPFDMOTL02T use FG-D NEOSHO NEOSHO MO SPFDMOTL02T use FG-D NEVADA NEVADA MO SPFDMOTL02T use FG-D NIXA NIXA MO SPFDMOTL02T use FG-D Page 19 of 49

AT&T Missouri Name Abbreviation State FG-D InterLATA IntraLATA 522 LATA Name: SPRINGFIELD MISSOURI PIERCE CITY PIERCECITY MO SPFDMOTL02T use FG-D REPUBLIC REPUBLIC MO SPFDMOTL02T use FG-D ROGERSVILLE ROGERSVL MO SPFDMOTL02T use FG-D SPRINGFIELD SPRINGFLD MO SPFDMOTL02T use FG-D STRAFFORD STRAFFORD MO SPFDMOTL02T use FG-D WALNUT GROVE WALNUT GRV MO SPFDMOTL02T use FG-D WEBB CITY WEBB CITY MO SPFDMOTL02T use FG-D WILLARD WILLARD MO SPFDMOTL02T use FG-D 524 LATA Name: KANSAS CITY MISSOURI ELWOOD ELWOOD KS STJSMODN03T use FG-D ADRIAN ADRIAN MO KSCYMO5503T use FG-D AGENCY AGENCY MO STJSMODN03T use FG-D ARCHIE ARCHIE MO KSCYMO5503T use FG-D ARMSTRONG ARMSTRONG MO KKVLMOMO10T use FG-D BELTON BELTON MO KSCYMO5503T use FG-D BLUE SPRINGS BLUE SPG MO KSCYMO5503T use FG-D BOONVILLE BOONVILLE MO KKVLMOMO10T use FG-D BROOKFIELD BROOKFIELD MO CHLCMOMI06T use FG-D CARROLLTON CARROLLTON MO CHLCMOMI06T use FG-D CHILLICOTHE CHILLICOTH MO CHLCMOMI06T use FG-D DE KALB DE KALB MO STJSMODN03T use FG-D DOWNING DOWNING MO KKVLMOMO10T use FG-D Page 20 of 49

AT&T Missouri Name Abbreviation State FG-D InterLATA IntraLATA 524 LATA Name: KANSAS CITY MISSOURI EAST ATCHISON E ATCHISON MO KSCYKSJO07T use FG-D EDINA EDINA MO KKVLMOMO10T use FG-D EXCELSIOR SPRINGS EXCELSRSPG MO KSCYMO5503T use FG-D FARLEY FARLEY MO KSCYMO5503T use FG-D FAYETTE FAYETTE MO KKVLMOMO10T use FG-D GLASGOW GLASGOW MO KKVLMOMO10T use FG-D GRAIN VALLEY GRAIN VLY MO KSCYMO5503T use FG-D GREENWOOD GREENWOOD MO KSCYMO5503T use FG-D HIGBEE HIGBEE MO KKVLMOMO10T use FG-D KANSAS CITY KANSASCITY MO KSCYMO5503T use FG-D KIRKSVILLE KIRKSVILLE MO KKVLMOMO10T use FG-D KNOB NOSTER KNOBNOSTER MO KSCYMO5503T use FG-D LA MONTE LA MONTE MO KSCYMO5503T use FG-D LANCASTER LANCASTER MO KKVLMOMO10T use FG-D LEAVENWORTH LANSING LEAVEHLSNG MO KSCYKSJO07T use FG-D LEES SUMMIT LEESSUMMIT MO KSCYMO5503T use FG-D LIBERTY LIBERTY MO KSCYMO5503T use FG-D MARCELINE MARCELINE MO CHLCMOMI06T use FG-D MARSHALL MARSHALL MO KSCYMO5503T use FG-D MOBERLY MOBERLY MO MBRLMOAM06T use FG-D NEW FRANKLIN NEWFRNKLIN MO KKVLMOMO10T use FG-D RICHMOND RICHMOND MO KSCYMO5503T use FG-D Page 21 of 49

AT&T Missouri Name Abbreviation State FG-D InterLATA IntraLATA 524 LATA Name: KANSAS CITY MISSOURI RUSHVILLE RUSHVILLE MO STJSMODN03T use FG-D SAN ANTONIO SANANTONIO MO STJSMODN03T use FG-D SEDALIA SEDALIA MO KSCYMO5503T use FG-D SLATER SLATER MO KSCYMO5503T use FG-D SMITHVILLE SMITHVILLE MO KSCYMO5503T use FG-D ST JOSEPH ST JOSEPH MO STJSMODN03T use FG-D STANBERRY STANBERRY MO STJSMODN03T use FG-D TRENTON TRENTON MO CHLCMOMI06T use FG-D Page 22 of 49

AT&T Oklahoma Name Abbreviation State FG-D InterLATA IntraLATA 526 LATA Name: FORT SMITH ARKANSAS POCOLA POCOLA OK FTSMARSU03T use FG-D 536 LATA Name: OKLAHOMA CITY OK ADA ADA OK OKCYOKCE13T use FG-D ALEX ALEX OK OKCYOKCE13T use FG-D ALLEN ALLEN OK OKCYOKCE13T use FG-D ALTUS ALTUS OK ALTSOKMA01T use FG-D ALVA ALVA OK ENIDOKMA02T use FG-D ANADARKO ANADARKO OK OKCYOKCE13T use FG-D ANTLERS ANTLERS OK DRNTOKMA02T use FG-D ARCADIA ARCADIA OK OKCYOKCE13T use FG-D ARDMORE ARDMORE OK ARMROKMA02T use FG-D ATOKA ATOKA OK DRNTOKMA02T use FG-D BENNINGTON BENNINGTON OK DRNTOKMA02T use FG-D BESSIE BESSIE OK CLTNOKMA02T use FG-D BETHANY BETHANY OK OKCYOKCE13T use FG-D BILLINGS BILLINGS OK OKCYOKCE13T use FG-D BINGER BINGER OK OKCYOKCE13T use FG-D BLACKWELL BLACKWELL OK ENIDOKMA02T use FG-D BLAIR BLAIR OK ALTSOKMA01T use FG-D BOSWELL BOSWELL OK DRNTOKMA02T use FG-D BRECKENRIDGE BRECKENRDG OK ENIDOKMA02T use FG-D BRITTON BRITTON OK OKCYOKCE13T use FG-D Page 23 of 49

AT&T Oklahoma Name Abbreviation State FG-D InterLATA IntraLATA 536 LATA Name: OKLAHOMA CITY OK BYARS BYARS OK OKCYOKCE13T use FG-D CACHE CACHE OK LWTNOKTB02T use FG-D CADDO CADDO OK DRNTOKMA02T use FG-D CALVIN CALVIN OK OKCYOKCE13T use FG-D CARNEY CARNEY OK OKCYOKCE13T use FG-D CARRIER CARRIER OK ENIDOKMA02T use FG-D CASHION CASHION OK OKCYOKCE13T use FG-D CEMENT CEMENT OK OKCYOKCE13T use FG-D CHANDLER CHANDLER OK OKCYOKCE13T use FG-D CHEROKEE CHEROKEE OK ENIDOKMA02T use FG-D CHICKASHA CHICKASHA OK OKCYOKCE13T use FG-D CLINTON CLINTON OK CLTNOKMA02T use FG-D COALGATE COALGATE OK DRNTOKMA02T use FG-D CORDELL CORDELL OK CLTNOKMA02T use FG-D CROMWELL CROMWELL OK OKCYOKCE13T use FG-D DAVIS DAVIS OK ARMROKMA02T use FG-D DUNCAN DUNCAN OK LWTNOKTB02T use FG-D DURANT DURANT OK DRNTOKMA02T use FG-D EDMOND EDMOND OK OKCYOKCE13T use FG-D EL RENO EL RENO OK OKCYOKCE13T use FG-D ELDORADO ELDORADO OK ALTSOKMA01T use FG-D ELK CITY ELK CITY OK CLTNOKMA02T use FG-D Page 24 of 49

AT&T Oklahoma Name Abbreviation State FG-D InterLATA IntraLATA 536 LATA Name: OKLAHOMA CITY OK ENID ENID OK ENIDOKMA02T use FG-D FAIRMONT FAIRMONT OK ENIDOKMA02T use FG-D FAIRVIEW FAIRVIEW OK ENIDOKMA02T use FG-D FORT COBB FORT COBB OK CLTNOKMA02T use FG-D FORT TOWSON FORTTOWSON OK DRNTOKMA02T use FG-D GLENCOE GLENCOE OK OKCYOKCE13T use FG-D GRANITE GRANITE OK CLTNOKMA02T use FG-D GUTHRIE GUTHRIE OK OKCYOKCE13T use FG-D HARRAH HARRAH OK OKCYOKCE13T use FG-D HEADRICK HEADRICK OK ALTSOKMA01T use FG-D HEALDTON HEALDTON OK ARMROKMA02T use FG-D HILLSDALE HILLSDALE OK ENIDOKMA02T use FG-D HITCHCOCK HITCHCOCK OK OKCYOKCE13T use FG-D HOBART HOBART OK CLTNOKMA02T use FG-D HOLDENVILLE HOLDENVL OK OKCYOKCE13T use FG-D HUGO HUGO OK DRNTOKMA02T use FG-D IDABEL IDABEL OK DRNTOKMA02T use FG-D INDIAHOMA INDIAHOMA OK LWTNOKTB02T use FG-D KINGSTON KINGSTON OK ARMROKMA02T use FG-D KONAWA KONAWA OK OKCYOKCE13T use FG-D KREMLIN KREMLIN OK ENIDOKMA02T use FG-D LAWTON LAWTON OK LWTNOKTB02T use FG-D Page 25 of 49

AT&T Oklahoma Name Abbreviation State FG-D InterLATA IntraLATA 536 LATA Name: OKLAHOMA CITY OK LONE WOLF LONE WOLF OK CLTNOKMA02T use FG-D LUTHER LUTHER OK OKCYOKCE13T use FG-D MADILL MADILL OK ARMROKMA02T use FG-D MANGUM MANGUM OK CLTNOKMA02T use FG-D MARIETTA MARIETTA OK ARMROKMA02T use FG-D MARLAND MARLAND OK Independent Carrier Tandem CALROKXA02T MARLOW MARLOW OK LWTNOKTB02T use FG-D MAUD MAUD OK OKCYOKCE13T use FG-D MEDFORD MEDFORD OK CLTNOKMA02T use FG-D MERIDIAN MERIDIAN OK OKCYOKCE13T use FG-D MIDWEST CITY MIDWEST CY OK OKCYOKCE13T use FG-D MINCO MINCO OK OKCYOKCE13T use FG-D MOORE MOORE OK OKCYOKCE13T use FG-D MORRISON MORRISON OK OKCYOKCE13T use FG-D MULHALL MULHALL OK OKCYOKCE13T use FG-D MUSTANG MUSTANG OK OKCYOKCE13T use FG-D NEWKIRK NEWKIRK OK OKCYOKCE13T use FG-D NICOMA PARK NICOMAPARK OK OKCYOKCE13T use FG-D NOBLE NOBLE OK OKCYOKCE13T use FG-D NORMAN NORMAN OK OKCYOKCE13T use FG-D OKLAHOMA CITY OKLA CITY OK OKCYOKCE13T use FG-D OLUSTEE OLUSTEE OK ALTSOKMA01T use FG-D Page 26 of 49

AT&T Oklahoma Name Abbreviation State FG-D InterLATA IntraLATA 536 LATA Name: OKLAHOMA CITY OK PAULS VALLEY PAULS VLY OK OKCYOKCE13T use FG-D PERKINS PERKINS OK OKCYOKCE13T use FG-D PERRY PERRY OK OKCYOKCE13T use FG-D PIEDMONT PIEDMONT OK OKCYOKCE13T use FG-D POCASSET POCASSET OK OKCYOKCE13T use FG-D PONCA CITY PONCA CITY OK OKCYOKCE13T use FG-D RATTAN RATTAN OK DRNTOKMA02T use FG-D RED ROCK RED ROCK OK OKCYOKCE13T use FG-D RINGLING RINGLING OK ARMROKMA02T use FG-D ROCKY ROCKY OK CLTNOKMA02T use FG-D ROFF ROFF OK OKCYOKCE13T use FG-D RUSH SPRINGS RUSH SPG OK LWTNOKTB02T use FG-D RYAN RYAN OK LWTNOKTB02T use FG-D SAYRE SAYRE OK CLTNOKMA02T use FG-D SEMINOLE SEMINOLE OK OKCYOKCE13T use FG-D SHAWNEE SHAWNEE OK OKCYOKCE13T use FG-D SOPER SOPER OK DRNTOKMA02T use FG-D SPENCER SPENCER OK OKCYOKCE13T use FG-D STILLWATER STILLWATER OK Independent Carrier Tandem SLPHOKXA01T STRATFORD STRATFORD OK OKCYOKCE13T use FG-D TISHOMINGO TISHOMINGO OK ARMROKMA02T use FG-D TONKAWA TONKAWA OK OKCYOKCE13T use FG-D Page 27 of 49

AT&T Oklahoma Name Abbreviation State FG-D InterLATA IntraLATA 536 LATA Name: OKLAHOMA CITY OK TUPELO TUPELO OK OKCYOKCE13T use FG-D TUTTLE TUTTLE OK OKCYOKCE13T use FG-D WALTERS WALTERS OK LWTNOKTB02T use FG-D WANETTE WANETTE OK OKCYOKCE13T use FG-D WAPANUCKA WAPANUCKA OK DRNTOKMA02T use FG-D WAUKOMIS WAUKOMIS OK ENIDOKMA02T use FG-D WAURIKA WAURIKA OK LWTNOKTB02T use FG-D WEATHERFORD WEATHERFD OK CLTNOKMA02T use FG-D WELEETKA WELEETKA OK OKCYOKCE13T use FG-D WELLSTON WELLSTON OK OKCYOKCE13T use FG-D WETUMKA WETUMKA OK OKCYOKCE13T use FG-D WEWOKA WEWOKA OK OKCYOKCE13T use FG-D WHEATLAND WHEATLAND OK OKCYOKCE13T use FG-D WILSON WILSON OK ARMROKMA02T use FG-D WOODWARD WOODWARD OK CLTNOKMA02T use FG-D WYNNEWOOD WYNNEWOOD OK OKCYOKCE13T use FG-D YUKON YUKON OK OKCYOKCE13T use FG-D 538 LATA Name: TULSA OKLAHOMA TREECE TREECE KS TULSOKTB03T use FG-D AFTON AFTON OK BRVLOKFE01T use FG-D ALLUWE ALLUWE OK BRVLOKFE01T use FG-D BARTLESVILLE BARTLESVL OK BRVLOKFE01T use FG-D Page 28 of 49

AT&T Oklahoma Name Abbreviation State FG-D InterLATA IntraLATA 538 LATA Name: TULSA OKLAHOMA BOKOSHE BOKOSHE OK TULSOKTB03T use FG-D BRAGGS BRAGGS OK TULSOKTB03T use FG-D BRISTOW BRISTOW OK TULSOKTB03T use FG-D CATOOSA CATOOSA OK TULSOKTB03T use FG-D CHELSEA CHELSEA OK BRVLOKFE01T use FG-D CLAREMORE CLAREMORE OK TULSOKTB03T use FG-D CLEVELAND CLEVELAND OK TULSOKTB03T use FG-D COLLINSVILLE COLLINSVL OK TULSOKTB03T use FG-D COMMERCE COMMERCE OK BRVLOKFE01T use FG-D COPAN COPAN OK BRVLOKFE01T use FG-D CUSHING CUSHING OK TULSOKTB03T use FG-D DELAWARE DELAWARE OK BRVLOKFE01T use FG-D DEPEW DEPEW OK TULSOKTB03T use FG-D DEWEY DEWEY OK BRVLOKFE01T use FG-D DRUMRIGHT DRUMRIGHT OK TULSOKTB03T use FG-D EUFAULA EUFAULA OK TULSOKTB03T use FG-D FAIRLAND FAIRLAND OK BRVLOKFE01T use FG-D FORT GIBSON FORTGIBSON OK TULSOKTB03T use FG-D GROVE GROVE OK TULSOKTB03T use FG-D HARTSHORNE HARTSHORNE OK TULSOKTB03T use FG-D HENRYETTA HENRYETTA OK TULSOKTB03T use FG-D JENKS JENKS OK TULSOKTB03T use FG-D Page 29 of 49

AT&T Oklahoma Name Abbreviation State FG-D InterLATA IntraLATA 538 LATA Name: TULSA OKLAHOMA KETCHUM KETCHUM OK BRVLOKFE01T use FG-D KIEFER KIEFER OK TULSOKTB03T use FG-D MCALESTER MCALESTER OK TULSOKTB03T use FG-D MIAMI MIAMI OK TULSOKTB03T use FG-D MULDROW MULDROW OK TULSOKTB03T use FG-D MUSKOGEE MUSKOGEE OK TULSOKTB03T use FG-D NOWATA NOWATA OK BRVLOKFE01T use FG-D OILTON OILTON OK TULSOKTB03T use FG-D OKEMAH OKEMAH OK TULSOKTB03T use FG-D OKMULGEE OKMULGEE OK TULSOKTB03T use FG-D OWASSO OWASSO OK TULSOKTB03T use FG-D PAWHUSKA PAWHUSKA OK BRVLOKFE01T use FG-D PAWNEE PAWNEE OK TULSOKTB03T use FG-D PICHER PICHER OK TULSOKTB03T use FG-D PRYOR PRYOR OK TULSOKTB03T use FG-D QUAPAW QUAPAW OK BRVLOKFE01T use FG-D RALSTON RALSTON OK TULSOKTB03T use FG-D RIPLEY RIPLEY OK TULSOKTB03T use FG-D SALLISAW SALLISAW OK TULSOKTB03T use FG-D SAND SPRINGS SAND SPG OK TULSOKTB03T use FG-D SAPULPA SAPULPA OK TULSOKTB03T use FG-D SKIATOOK SKIATOOK OK TULSOKTB03T use FG-D Page 30 of 49

AT&T Oklahoma Name Abbreviation State FG-D InterLATA IntraLATA 538 LATA Name: TULSA OKLAHOMA SPERRY SPERRY OK TULSOKTB03T use FG-D SPIRO SPIRO OK TULSOKTB03T use FG-D STIGLER STIGLER OK TULSOKTB03T use FG-D TAHLEQUAH TAHLEQUAH OK TULSOKTB03T use FG-D TALIHINA TALIHINA OK TULSOKTB03T use FG-D TULSA TULSA OK TULSOKTB03T use FG-D VINITA VINITA OK BRVLOKFE01T use FG-D WESTVILLE WESTVILLE OK TULSOKTB03T use FG-D WILBURTON WILBURTON OK TULSOKTB03T use FG-D YALE YALE OK TULSOKTB03T use FG-D Page 31 of 49

AT&T Texas Name Abbreviation State FG-D InterLATA IntraLATA 540 LATA Name: EL PASO TEXAS CANUTILLO CANUTILLO TX ELPSTXMA15T use FG-D CLINT CLINT TX ELPSTXMA15T use FG-D EL PASO EL PASO TX ELPSTXMA15T use FG-D VINTON VINTON TX ELPSTXMA15T use FG-D 542 LATA Name: MIDLAND TEXAS ALPINE ALPINE TX MDLDTXMU15T use FG-D BIG SPRING BIG SPRING TX MDLDTXMU15T use FG-D CRANE CRANE TX MDLDTXMU15T use FG-D FORT DAVIS FORT DAVIS TX MDLDTXMU15T use FG-D FORT STOCKTON FTSTOCKTON TX MDLDTXMU15T use FG-D GOLDSMITH GOLDSMITH TX MDLDTXMU15T use FG-D GRANDFALLS GRANDFALLS TX MDLDTXMU15T use FG-D IRAAN IRAAN TX MDLDTXMU15T use FG-D KERMIT KERMIT TX MDLDTXMU15T use FG-D MARATHON MARATHON TX MDLDTXMU15T use FG-D MARFA MARFA TX MDLDTXMU15T use FG-D MCCAMEY MCCAMEY TX MDLDTXMU15T use FG-D MIDKIFF MIDKIFF TX MDLDTXMU15T use FG-D MIDLAND MIDLAND TX MDLDTXMU15T use FG-D MONAHANS MONAHANS TX MDLDTXMU15T use FG-D ODESSA ODESSA TX MDLDTXMU15T use FG-D PYOTE PYOTE TX MDLDTXMU15T use FG-D Page 32 of 49

AT&T Texas Name Abbreviation State FG-D InterLATA IntraLATA 542 LATA Name: MIDLAND TEXAS RANKIN RANKIN TX MDLDTXMU15T use FG-D SEMINOLE SEMINOLE TX MDLDTXMU15T use FG-D STANTON STANTON TX MDLDTXMU15T use FG-D TERMINAL TERMINAL TX MDLDTXMU15T use FG-D WINK WINK TX MDLDTXMU15T use FG-D 544 LATA Name: LUBBOCK TEXAS FLOYDADA FLOYDADA TX LBCKTXPS15T use FG-D HALE CENTER HALECENTER TX LBCKTXPS15T use FG-D LOCKNEY LOCKNEY TX LBCKTXPS15T use FG-D LUBBOCK LUBBOCK TX LBCKTXPS15T use FG-D PLAINVIEW PLAINVIEW TX LBCKTXPS15T use FG-D SLATON SLATON TX LBCKTXPS15T use FG-D 546 LATA Name: AMARILLO TEXAS ALLISON ALLISON TX AMRLTX0215T use FG-D AMARILLO AMARILLO TX AMRLTX0215T use FG-D BORGER BORGER TX AMRLTX0215T use FG-D CANADIAN CANADIAN TX AMRLTX0215T use FG-D CANYON CANYON TX AMRLTX0215T use FG-D GRUVER GRUVER TX AMRLTX0215T use FG-D HEREFORD HEREFORD TX AMRLTX0215T use FG-D LEFORS LEFORS TX AMRLTX0215T use FG-D MCLEAN MCLEAN TX AMRLTX0215T use FG-D Page 33 of 49

AT&T Texas Name Abbreviation State FG-D InterLATA IntraLATA 546 LATA Name: AMARILLO TEXAS PAMPA PAMPA TX AMRLTX0215T use FG-D SHAMROCK SHAMROCK TX AMRLTX0215T use FG-D SKELLYTOWN SKELLYTOWN TX AMRLTX0215T use FG-D STINNETT STINNETT TX AMRLTX0215T use FG-D 548 LATA Name: WICHITA FALLS TEXAS BELLEVUE BELLEVUE TX WCFLTXNI04T use FG-D BOWIE BOWIE TX WCFLTXNI04T use FG-D BURKBURNETT BURKBURNTT TX WCFLTXNI04T use FG-D CHILDRESS CHILDRESS TX WCFLTXNI04T use FG-D CHILLICOTHE CHILLICOTH TX WCFLTXNI04T use FG-D GRAHAM GRAHAM TX WCFLTXNI04T use FG-D HENRIETTA HENRIETTA TX WCFLTXNI04T use FG-D IOWA PARK IOWA PARK TX WCFLTXNI04T use FG-D JACKSBORO JACKSBORO TX WCFLTXNI04T use FG-D QUANAH QUANAH TX WCFLTXNI04T use FG-D VERNON VERNON TX WCFLTXNI04T use FG-D WICHITA FALLS WICHITAFLS TX WCFLTXNI04T use FG-D 550 LATA Name: ABILENE TEXAS ABILENE ABILENE TX ABLNTXOR15T use FG-D ALBANY ALBANY TX ABLNTXOR15T use FG-D ANSON ANSON TX ABLNTXOR15T use FG-D COLORADO CITY COLORADOCY TX ABLNTXOR15T use FG-D Page 34 of 49

AT&T Texas Name Abbreviation State FG-D InterLATA IntraLATA 550 LATA Name: ABILENE TEXAS HAMLIN HAMLIN TX ABLNTXOR15T use FG-D HERMLEIGH HERMLEIGH TX ABLNTXOR15T use FG-D ROBY ROBY TX ABLNTXOR15T use FG-D ROSCOE ROSCOE TX ABLNTXOR15T use FG-D ROTAN ROTAN TX ABLNTXOR15T use FG-D SNYDER SNYDER TX ABLNTXOR15T use FG-D STAMFORD STAMFORD TX ABLNTXOR15T use FG-D SWEETWATER SWEETWATER TX ABLNTXOR15T use FG-D WESTBROOK WESTBROOK TX ABLNTXOR15T use FG-D 552 LATA Name: DALLAS TEXAS ALLEN ALLEN TX DLLSTXRI01T DLLSTXTA05T ALVARADO ALVARADO TX FTWOTXED03T FTWOTXCR01T ANNA ANNA TX DLLSTXRI01T DLLSTXTA05T ARLINGTON ARLINGTON TX FTWOTXED03T FTWOTXCR01T ATLAS ATLAS TX FTWOTXED03T FTWOTXCR01T AUBREY AUBREY TX Independent Carrier Tandem DNTNTXXA04T BRECKENRIDGE BRECKENRDG TX FTWOTXED03T FTWOTXCR01T CEDAR HILL CEDAR HILL TX DLLSTXRI01T DLLSTXWH01T CELINA CELINA TX DLLSTXRI01T DLLSTXTA05T CISCO CISCO TX FTWOTXED03T FTWOTXCR01T CLEBURNE CLEBURNE TX FTWOTXED03T FTWOTXCR01T COMBINE COMBINE TX DLLSTXRI01T DLLSTXWH01T Page 35 of 49

AT&T Texas Name Abbreviation State FG-D InterLATA IntraLATA 552 LATA Name: DALLAS TEXAS CORSICANA CORSICANA TX DLLSTXRI01T DLLSTXWH01T CRANDALL CRANDALL TX DLLSTXRI01T DLLSTXWH01T DALLAS DALLAS TX DLLSTXRI01T DLLSTXWH01T DE SOTO DE SOTO TX DLLSTXRI01T DLLSTXWH01T DENISON DENISON TX Independent Carrier Tandem SHMNTXXA02T EASTLAND EASTLAND TX FTWOTXED03T FTWOTXCR01T EDGEWOOD EDGEWOOD TX DLLSTXRI01T DLLSTXWH01T ENNIS ENNIS TX DLLSTXRI01T DLLSTXWH01T EULESS EULESS TX FTWOTXED03T FTWOTXCR01T FARMERSVILLE FARMERSVL TX DLLSTXRI01T DLLSTXTA05T FORNEY FORNEY TX DLLSTXRI01T DLLSTXWH01T FORT WORTH FORT WORTH TX FTWOTXED03T FTWOTXCR01T FRISCO FRISCO TX DLLSTXRI01T DLLSTXTA05T GAINESVILLE GAINESVL TX Independent Carrier Tandem DNTNTXXA04T GLENDALE GLENDALE TX FTWOTXED03T FTWOTXCR01T GORDON GORDON TX FTWOTXED03T FTWOTXCR01T GRANBURY GRANBURY TX FTWOTXED03T FTWOTXCR01T GRAND PRAIRIE GRANDPRARI TX DLLSTXRI01T DLLSTXWH01T GREENVILLE GREENVILLE TX DLLSTXRI01T DLLSTXTA05T HONEY GROVE HONEYGROVE TX DLLSTXRI01T DLLSTXTA05T ITALY ITALY TX DLLSTXRI01T DLLSTXWH01T JEWETT JEWETT TX DLLSTXRI01T DLLSTXWH01T Page 36 of 49

AT&T Texas Name Abbreviation State FG-D InterLATA IntraLATA 552 LATA Name: DALLAS TEXAS KENNEDALE KENNEDALE TX FTWOTXED03T FTWOTXCR01T LADONIA LADONIA TX DLLSTXRI01T DLLSTXTA05T MANSFIELD MANSFIELD TX FTWOTXED03T FTWOTXCR01T MCKINNEY MCKINNEY TX DLLSTXRI01T DLLSTXTA05T MIDLOTHIAN MIDLOTHIAN TX DLLSTXRI01T DLLSTXWH01T MINERAL WELLS MINERLWLLS TX FTWOTXED03T FTWOTXCR01T NORTH RICHLAND HILLS NRICHLDHLS TX FTWOTXED03T FTWOTXCR01T PARIS PARIS TX DLLSTXRI01T DLLSTXTA05T POTTSBORO POTTSBORO TX Independent Carrier Tandem SHMNTXXA02T PRINCETON PRINCETON TX DLLSTXRI01T DLLSTXTA05T PROSPER PROSPER TX DLLSTXRI01T DLLSTXTA05T RANGER RANGER TX FTWOTXED03T FTWOTXCR01T RED OAK RED OAK TX DLLSTXRI01T DLLSTXWH01T ROANOKE ROANOKE TX FTWOTXED03T FTWOTXCR01T ROCKWALL ROCKWALL TX DLLSTXRI01T DLLSTXWH01T ROYSE CITY ROYSE CITY TX DLLSTXRI01T DLLSTXWH01T SEAGOVILLE SEAGOVILLE TX DLLSTXRI01T DLLSTXWH01T STRAWN STRAWN TX FTWOTXED03T FTWOTXCR01T TERRELL TERRELL TX DLLSTXRI01T DLLSTXWH01T WAXAHACHIE WAXAHACHIE TX DLLSTXRI01T DLLSTXWH01T WEATHERFORD WEATHERFD TX FTWOTXED03T FTWOTXCR01T WILLS POINT WILLSPOINT TX DLLSTXRI01T DLLSTXWH01T Page 37 of 49

AT&T Texas Name Abbreviation State FG-D InterLATA IntraLATA 552 LATA Name: DALLAS TEXAS WOLFE CITY WOLFE CITY TX DLLSTXRI01T DLLSTXTA05T 554 LATA Name: LONGVIEW TEXAS ATLANTA ATLANTA TX LGVWTXPL03T use FG-D CARTHAGE CARTHAGE TX LGVWTXPL03T use FG-D DEADWOOD DEADWOOD TX LGVWTXPL03T use FG-D JEFFERSON JEFFERSON TX LGVWTXPL03T use FG-D LINDALE SWAN LINDL SWAN TX LGVWTXPL03T use FG-D LONGVIEW LONGVIEW TX LGVWTXPL03T use FG-D MARSHALL MARSHALL TX LGVWTXPL03T use FG-D MINEOLA MINEOLA TX LGVWTXPL03T use FG-D MOUNT PLEASANT MTPLEASANT TX LGVWTXPL03T use FG-D OMAHA OMAHA TX LGVWTXPL03T use FG-D OWENTOWN OWENTOWN TX LGVWTXPL03T use FG-D PITTSBURG PITTSBURG TX LGVWTXPL03T use FG-D TYLER TYLER TX LGVWTXPL03T use FG-D 556 LATA Name: WACO TEXAS AXTELL AXTELL TX WACOTX0115T use FG-D BARTLETT BARTLETT TX WACOTX0115T use FG-D BELTON BELTON TX WACOTX0115T use FG-D CAMERON CAMERON TX WACOTX0115T use FG-D CHINA SPRING CHINA SPG TX WACOTX0115T use FG-D EDDY EDDY TX WACOTX0115T use FG-D Page 38 of 49

AT&T Texas Name Abbreviation State FG-D InterLATA IntraLATA 556 LATA Name: WACO TEXAS GHOLSON GHOLSON TX WACOTX0115T use FG-D HALLSBURG HALLSBURG TX WACOTX0115T use FG-D HILLSBORO HILLSBORO TX WACOTX0115T use FG-D ITASCA ITASCA TX WACOTX0115T use FG-D LEROY LEROY TX WACOTX0115T use FG-D LORENA LORENA TX WACOTX0115T use FG-D MARLIN MARLIN TX WACOTX0115T use FG-D MART MART TX WACOTX0115T use FG-D MCGREGOR MCGREGOR TX WACOTX0115T use FG-D MERIDIAN MERIDIAN TX WACOTX0115T use FG-D MEXIA MEXIA TX WACOTX0115T use FG-D MOODY MOODY TX WACOTX0115T use FG-D OGLESBY OGLESBY TX WACOTX0115T use FG-D REAGAN REAGAN TX WACOTX0115T use FG-D ROSENTHAL ROSENTHAL TX WACOTX0115T use FG-D SOUTH BOSQUE SO BOSQUE TX WACOTX0115T use FG-D TEAGUE TEAGUE TX WACOTX0115T use FG-D TEMPLE TEMPLE TX WACOTX0115T use FG-D TROY TROY TX WACOTX0115T use FG-D WACO WACO TX WACOTX0115T use FG-D WEST WEST TX WACOTX0115T use FG-D WORTHAM WORTHAM TX WACOTX0115T use FG-D Page 39 of 49

AT&T Texas Name Abbreviation State FG-D InterLATA IntraLATA 558 LATA Name: AUSTIN TEXAS ADAMSVILLE ADAMSVILLE TX AUSTTXGR06T use FG-D AUSTIN AUSTIN TX AUSTTXGR06T use FG-D BASTROP BASTROP TX AUSTTXGR06T use FG-D ELGIN ELGIN TX AUSTTXGR06T use FG-D LAMPASAS LAMPASAS TX AUSTTXGR06T use FG-D LEANDER LEANDER TX AUSTTXGR06T use FG-D LIBERTY HILL LIBERTY HL TX AUSTTXGR06T use FG-D LOCKHART LOCKHART TX AUSTTXGR06T use FG-D ROCKDALE ROCKDALE TX AUSTTXGR06T use FG-D SMITHVILLE SMITHVILLE TX AUSTTXGR06T use FG-D TAYLOR TAYLOR TX AUSTTXGR06T use FG-D 560 LATA Name: HOUSTON TEXAS ALVIN ALVIN TX HSTNTX0806T use FG-D ANGLETON ANGLETON TX HSTNTX0806T use FG-D APOLLO APOLLO TX HSTNTXMO08T use FG-D BAMMEL BAMMEL TX HSTNTXJA07T use FG-D BARKER BARKER TX HSTNTX0806T use FG-D BAY CITY BAY CITY TX HSTNTX0806T use FG-D BELLVILLE BELLVILLE TX HSTNTXJA07T use FG-D BRENHAM BRENHAM TX HSTNTXJA07T use FG-D CENTER CENTER TX NCGDTXNC02T use FG-D CHANNELVIEW CHANNELVW TX HSTNTXMO08T use FG-D Page 40 of 49

AT&T Texas Name Abbreviation State FG-D InterLATA IntraLATA 560 LATA Name: HOUSTON TEXAS CHIRENO CHIRENO TX NCGDTXNC02T use FG-D CLEVELAND CLEVELAND TX HSTNTXJA07T use FG-D CLUTE LAKE JACKSON CLTLKJCKSN TX HSTNTX0806T use FG-D COLUMBUS COLUMBUS TX HSTNTX0806T use FG-D CORRIGAN CORRIGAN TX HSTNTX0806T use FG-D CYPRESS CYPRESS TX HSTNTXJA07T use FG-D DAYTON DAYTON TX HSTNTXJA07T use FG-D DEER PARK DEER PARK TX HSTNTXMO08T use FG-D EAGLE LAKE EAGLE LAKE TX HSTNTX0806T use FG-D EL CAMPO EL CAMPO TX HSTNTX0806T use FG-D FREEPORT FREEPORT TX HSTNTX0806T use FG-D FRIENDSWOOD FRIENDSWD TX HSTNTXMO08T use FG-D GALVESTON GALVESTON TX HSTNTXMO08T use FG-D GARWOOD GARWOOD TX HSTNTX0806T use FG-D HEMPSTEAD HEMPSTEAD TX HSTNTXJA07T use FG-D HOUSTON HOUSTON TX HSTNTXMO08T use FG-D HOUSTON SUBURBAN HSTNSUBURB TX HSTNTXJA07T use FG-D HUNTSVILLE HUNTSVILLE TX HNVITXHN02T use FG-D LA PORTE LA PORTE TX HSTNTXMO08T use FG-D LANGHAM CREEK LANGHAMCRK TX HSTNTX0806T use FG-D LIBERTY LIBERTY TX HSTNTXJA07T use FG-D LIVERPOOL LIVERPOOL TX HSTNTX0806T use FG-D Page 41 of 49

AT&T Texas Name Abbreviation State FG-D InterLATA IntraLATA 560 LATA Name: HOUSTON TEXAS MADISONVILLE MADISONVL TX HNVITXHN02T use FG-D MANVEL MANVEL TX HSTNTX0806T use FG-D MATAGORDA MATAGORDA TX HSTNTX0806T use FG-D NACOGDOCHES NACOGDOCHS TX NCGDTXNC02T use FG-D PINEHURST PINEHURST TX HSTNTXJA07T use FG-D PORT BOLIVAR PT BOLIVAR TX HSTNTXMO08T use FG-D PRAIRIE VIEW PRAIRIE VW TX HSTNTXJA07T use FG-D RICHMOND ROSENBERG RICHMNRNBG TX HSTNTX0806T use FG-D SAN AUGUSTINE SANAUGUSTN TX NCGDTXNC02T use FG-D SATSUMA SATSUMA TX HSTNTXJA07T use FG-D SEABROOK SEABROOK TX HSTNTXMO08T use FG-D SEALY SEALY TX HSTNTX0806T use FG-D SHELDON SHELDON TX HSTNTXJA07T use FG-D SMITHERS LAKE SMITHERSLK TX HSTNTX0806T use FG-D SPLENDORA SPLENDORA TX HSTNTXJA07T use FG-D SPRING SPRING TX HSTNTXJA07T use FG-D TEXAS CITY LA MARQUE TXSCYMARQU TX HSTNTXMO08T use FG-D TIMPSON TIMPSON TX NCGDTXNC02T use FG-D TOMBALL TOMBALL TX HSTNTXJA07T use FG-D VALLEY LODGE VLY LODGE TX HSTNTX0806T use FG-D WALLER WALLER TX HSTNTXJA07T use FG-D WESTFIELD WESTFIELD TX HSTNTXJA07T use FG-D Page 42 of 49

AT&T Texas Name Abbreviation State FG-D InterLATA IntraLATA 560 LATA Name: HOUSTON TEXAS WHARTON WHARTON TX HSTNTX0806T use FG-D 562 LATA Name: BEAUMONT TEXAS BEAUMONT BEAUMONT TX BUMTTXTE03T use FG-D BRIDGE CITY BRIDGECITY TX BUMTTXTE03T use FG-D BUNA BUNA TX BUMTTXTE03T use FG-D CHINA CHINA TX BUMTTXTE03T use FG-D DEWEYVILLE DEWEYVILLE TX BUMTTXTE03T use FG-D EVADALE EVADALE TX BUMTTXTE03T use FG-D FANNETT FANNETT TX BUMTTXTE03T use FG-D JASPER JASPER TX BUMTTXTE03T use FG-D KIRBYVILLE KIRBYVILLE TX BUMTTXTE03T use FG-D KOUNTZE KOUNTZE TX BUMTTXTE03T use FG-D LA BELLE LA BELLE TX BUMTTXTE03T use FG-D LUMBERTON LUMBERTON TX BUMTTXTE03T use FG-D MAURICEVILLE MAURICEVL TX BUMTTXTE03T use FG-D NEDERLAND PORT NECHES NDLDPTNCHS TX BUMTTXTE03T use FG-D ORANGE ORANGE TX BUMTTXTE03T use FG-D PORT ARTHUR PORTARTHUR TX BUMTTXTE03T use FG-D SABINE PASS SABINEPASS TX BUMTTXTE03T use FG-D SILSBEE SILSBEE TX BUMTTXTE03T use FG-D SOUR LAKE SOUR LAKE TX BUMTTXTE03T use FG-D SOUTH VIDOR SOUTHVIDOR TX BUMTTXTE03T use FG-D Page 43 of 49

AT&T Texas Name Abbreviation State FG-D InterLATA IntraLATA 562 LATA Name: BEAUMONT TEXAS SPURGER SPURGER TX BUMTTXTE03T use FG-D VIDOR VIDOR TX BUMTTXTE03T use FG-D WARREN WARREN TX BUMTTXTE03T use FG-D WESTBURY WESTBURY TX BUMTTXTE03T use FG-D WILDWOOD WILDWOOD TX BUMTTXTE03T use FG-D WOODVILLE WOODVILLE TX BUMTTXTE03T use FG-D 564 LATA Name: CORPUS CHRISTI TEXAS ALICE ALICE TX CRCHTXTU03T use FG-D BAYSIDE BAYSIDE TX CRCHTXTU03T use FG-D BEEVILLE BEEVILLE TX CRCHTXTU03T use FG-D BENAVIDES BENAVIDES TX CRCHTXTU03T use FG-D BRUNI BRUNI TX CRCHTXTU03T use FG-D CALALLEN CALALLEN TX CRCHTXTU03T use FG-D CLARKWOOD CLARKWOOD TX CRCHTXTU03T use FG-D CORPUS CHRISTI C CHRISTI TX CRCHTXTU03T use FG-D CUERO CUERO TX CRCHTXTU03T use FG-D EDNA EDNA TX CRCHTXTU03T use FG-D FLATONIA FLATONIA TX CRCHTXTU03T use FG-D FLOUR BLUFF FLOURBLUFF TX CRCHTXTU03T use FG-D FREER FREER TX CRCHTXTU03T use FG-D GOLIAD GOLIAD TX CRCHTXTU03T use FG-D HALLETTSVILLE HALLETTSVL TX CRCHTXTU03T use FG-D Page 44 of 49

AT&T Texas Name Abbreviation State FG-D InterLATA IntraLATA 564 LATA Name: CORPUS CHRISTI TEXAS HEBBRONVILLE HEBBRONVL TX CRCHTXTU03T use FG-D KINGSVILLE KINGSVILLE TX CRCHTXTU03T use FG-D MATHIS MATHIS TX CRCHTXTU03T use FG-D MOULTON MOULTON TX CRCHTXTU03T use FG-D NORDHEIM NORDHEIM TX CRCHTXTU03T use FG-D PADRE ISLAND PADRE IS TX CRCHTXTU03T use FG-D REFUGIO REFUGIO TX CRCHTXTU03T use FG-D ROCKPORT ROCKPORT TX CRCHTXTU03T use FG-D SAN DIEGO SAN DIEGO TX CRCHTXTU03T use FG-D SHINER SHINER TX CRCHTXTU03T use FG-D SINTON SINTON TX CRCHTXTU03T use FG-D SKIDMORE SKIDMORE TX CRCHTXTU03T use FG-D VICTORIA VICTORIA TX CRCHTXTU03T use FG-D WOODSBORO WOODSBORO TX CRCHTXTU03T use FG-D YOAKUM YOAKUM TX CRCHTXTU03T use FG-D YORKTOWN YORKTOWN TX CRCHTXTU03T use FG-D 566 LATA Name: SAN ANTONIO TEXAS ASHERTON ASHERTON TX SNANTXDI01T use FG-D BANDERA BANDERA TX SNANTXDI01T use FG-D BATESVILLE BATESVILLE TX SNANTXDI01T use FG-D BIG WELLS BIG WELLS TX SNANTXDI01T use FG-D BRACKETTVILLE BRACKETTVL TX SNANTXDI01T use FG-D Page 45 of 49

AT&T Texas Name Abbreviation State FG-D InterLATA IntraLATA 566 LATA Name: SAN ANTONIO TEXAS CAMPBELLTON CAMPBELLTN TX SNANTXDI01T use FG-D CARRIZO SPRINGS CARRIZOSPG TX SNANTXDI01T use FG-D CASTROVILLE CASTROVL TX SNANTXDI01T use FG-D CATARINA CATARINA TX SNANTXDI01T use FG-D CHRISTINE CHRISTINE TX SNANTXDI01T use FG-D COTULLA COTULLA TX SNANTXDI01T use FG-D CRYSTAL CITY CRYSTAL CY TX SNANTXDI01T use FG-D DEVINE DEVINE TX SNANTXDI01T use FG-D EAGLE PASS EAGLE PASS TX SNANTXDI01T use FG-D ENCINAL ENCINAL TX SNANTXDI01T use FG-D HONDO HONDO TX SNANTXDI01T use FG-D KARNES CITY KARNESCITY TX SNANTXDI01T use FG-D KENEDY KENEDY TX SNANTXDI01T use FG-D LA PRYOR LA PRYOR TX SNANTXDI01T use FG-D LACOSTE LACOSTE TX SNANTXDI01T use FG-D LAREDO LAREDO TX SNANTXDI01T use FG-D LULING LULING TX SNANTXDI01T use FG-D LYTLE LYTLE TX SNANTXDI01T use FG-D MARION MARION TX SNANTXDI01T use FG-D MEDINA LAKE MEDINALAKE TX SNANTXDI01T use FG-D NEW BRAUNFELS NEWBRANFLS TX SNANTXDI01T use FG-D PEARSALL PEARSALL TX SNANTXDI01T use FG-D Page 46 of 49

AT&T Texas Name Abbreviation State FG-D InterLATA IntraLATA 566 LATA Name: SAN ANTONIO TEXAS PIPE CREEK PIPE CREEK TX SNANTXDI01T use FG-D PLEASANTON PLEASANTON TX SNANTXDI01T use FG-D POTEET POTEET TX SNANTXDI01T use FG-D RUNGE RUNGE TX SNANTXDI01T use FG-D SABINAL SABINAL TX SNANTXDI01T use FG-D SAN ANTONIO SANANTONIO TX SNANTXDI01T use FG-D SEGUIN SEGUIN TX SNANTXDI01T use FG-D UVALDE UVALDE TX SNANTXDI01T use FG-D 568 LATA Name: BROWNSVILLE TEXAS BROWNSVILLE BROWNSVL TX HRLNTXHG03T use FG-D DONNA DONNA TX HRLNTXHG03T use FG-D EDCOUCH EDCOUCH TX HRLNTXHG03T use FG-D EDINBURG EDINBURG TX HRLNTXHG03T use FG-D FALCON HEIGHTS FALCON HTS TX HRLNTXHG03T use FG-D HARLINGEN HARLINGEN TX HRLNTXHG03T use FG-D LOS FRESNOS LOSFRESNOS TX HRLNTXHG03T use FG-D MCALLEN MCALLEN TX HRLNTXHG03T use FG-D MERCEDES MERCEDES TX HRLNTXHG03T use FG-D MISSION MISSION TX HRLNTXHG03T use FG-D PHARR PHARR TX HRLNTXHG03T use FG-D PORT ISABEL PORTISABEL TX HRLNTXHG03T use FG-D RIO HONDO RIO HONDO TX HRLNTXHG03T use FG-D Page 47 of 49

AT&T Texas Name Abbreviation State FG-D InterLATA IntraLATA 568 LATA Name: BROWNSVILLE TEXAS SAN BENITO SAN BENITO TX HRLNTXHG03T use FG-D SULLIVAN CITY SULLIVANCY TX HRLNTXHG03T use FG-D ZAPATA ZAPATA TX HRLNTXHG03T use FG-D 570 LATA Name: HEARNE TEXAS CALVERT CALVERT TX Independent Carrier Tandem BRYNTXXA02T HEARNE HEARNE TX Independent Carrier Tandem BRYNTXXA02T Page 48 of 49

AT&T Texas Name Abbreviation State FG-D InterLATA IntraLATA Page 49 of 49