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Area Codes > 281 > Central Office Codes

Exchange Rate Center State Operating Company
281-400 FRIENDSWD TX LOGIX COMMUNICATIONS CORPORATION - TX
281-401 TOMBALL TX SOUTHWESTERN BELL
281-402 LA PORTE TX CAPROCK TELECOMMUNICATIONS CORP. - TX
281-403 STAFFORD TX GTE-SW DBA VERIZON SW INC.-TX
281-404 HOUSTON TX GRANDE COMMUNICATIONS NETWORKS, INC. - TX
281-405 HSTNSUBURB TX SOUTHWESTERN BELL
281-406 HSTNSUBURB TX AT&T LOCAL
281-407 HOUSTON TX GEOTEK COMMUNICATIONS, INC.
281-408 BAMMEL TX SOUTHWESTERN BELL
281-409 HOUSTON TX CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX
281-410 STAFFORD TX GRANDE COMMUNICATIONS NETWORKS, INC. - TX
281-411 TX
281-412 HSTNSUBURB TX SOUTHWESTERN BELL
281-413 HOUSTON TX CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX
281-414 HOUSTON TX CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX
281-415 LANGHAMCRK TX CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX
281-416 HSTNSUBURB TX SOUTHWESTERN BELL
281-417 LA PORTE TX GLOBAL CROSSING LOCAL SERVICES, INC.-TX
281-418 HOUSTON TX ARCH WIRELESS HOLDINGS, INC.
281-419 SPRING TX SOUTHWESTERN BELL
281-420 BAYTOWN TX GTE-SW DBA VERIZON SW INC.-TX
281-421 BAYTOWN TX GTE-SW DBA VERIZON SW INC.-TX
281-422 BAYTOWN TX GTE-SW DBA VERIZON SW INC.-TX
281-423 BAMMEL TX SOUTHWESTERN BELL
281-424 BAYTOWN TX GTE-SW DBA VERIZON SW INC.-TX
281-425 BAYTOWN TX GTE-SW DBA VERIZON SW INC.-TX
281-426 HIGHLANDS TX GTE-SW DBA VERIZON SW INC.-TX
281-427 BAYTOWN TX GTE-SW DBA VERIZON SW INC.-TX
281-428 BAYTOWN TX GTE-SW DBA VERIZON SW INC.-TX
281-429 PORTER HTS TX CENTRAL TEL. CO. OF TEXAS
281-430 SPRING TX ETS TELEPHONE COMPANY, INC.
281-431 ARCOLA TX GTE-SW DBA VERIZON SW INC.-TX
281-432 CLEVELAND TX SOUTHWESTERN BELL
281-433 HOUSTON TX NEW CINGULAR WIRELESS PCS, LLC - IL
281-434 HOUSTON TX AMERICAN MESSAGING (AM), INC.
281-435 HOUSTON TX NEW CINGULAR WIRELESS PCS, LLC - IL
281-436 HSTNSUBURB TX SOUTHWESTERN BELL
281-437 HSTNSUBURB TX SOUTHWESTERN BELL
281-438 HSTNSUBURB TX SOUTHWESTERN BELL
281-439 HOUSTON TX ARCH WIRELESS HOLDINGS, INC.
281-440 BAMMEL TX SOUTHWESTERN BELL
281-441 HUMBLE TX CENTRAL TEL. CO. OF TEXAS
281-442 HSTNSUBURB TX SOUTHWESTERN BELL
281-443 WESTFIELD TX SOUTHWESTERN BELL
281-444 BAMMEL TX SOUTHWESTERN BELL
281-445 HSTNSUBURB TX SOUTHWESTERN BELL
281-446 HUMBLE TX CENTRAL TEL. CO. OF TEXAS
281-447 HSTNSUBURB TX SOUTHWESTERN BELL
281-448 HSTNSUBURB TX SOUTHWESTERN BELL
281-449 HSTNSUBURB TX SOUTHWESTERN BELL
281-450 HOUSTON TX NEW CINGULAR WIRELESS PCS, LLC - IL
281-451 HOUSTON TX SPRINT SPECTRUM L.P.
281-452 CHANNELVW TX SOUTHWESTERN BELL
281-453 BAMMEL TX LOGIX COMMUNICATIONS CORPORATION - TX
281-454 HSTNSUBURB TX SOUTHWESTERN BELL
281-455 HOUSTON TX NEW CINGULAR WIRELESS PCS, LLC - IL
281-456 SHELDON TX SOUTHWESTERN BELL
281-457 CHANNELVW TX SOUTHWESTERN BELL
281-458 HSTNSUBURB TX SOUTHWESTERN BELL
281-459 HSTNSUBURB TX SOUTHWESTERN BELL
281-460 HOUSTON TX NEW CINGULAR WIRELESS PCS, LLC - IL
281-461 APOLLO TX SOUTHWESTERN BELL
281-462 CROSBY TX GTE-SW DBA VERIZON SW INC.-TX
281-463 LANGHAMCRK TX SOUTHWESTERN BELL
281-464 HSTNSUBURB TX SOUTHWESTERN BELL
281-465 SPRING TX SOUTHWESTERN BELL
281-466 SPRING TX SOUTHWESTERN BELL
281-467 HOUSTON TX NEW CINGULAR WIRELESS PCS, LLC - IL
281-468 HOUSTON TX NEW CINGULAR WIRELESS PCS, LLC - IL
281-469 SATSUMA TX SOUTHWESTERN BELL
281-470 LA PORTE TX SOUTHWESTERN BELL
281-471 LA PORTE TX SOUTHWESTERN BELL
281-472 HOUSTON TX ARCH WIRELESS HOLDINGS, INC.
281-473 HOUSTON TX ARCH WIRELESS HOLDINGS, INC.
281-474 SEABROOK TX SOUTHWESTERN BELL
281-475 SPRING TX CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX
281-476 DEER PARK TX SOUTHWESTERN BELL
281-477 SATSUMA TX SOUTHWESTERN BELL
281-478 DEER PARK TX SOUTHWESTERN BELL
281-479 DEER PARK TX SOUTHWESTERN BELL
281-480 APOLLO TX SOUTHWESTERN BELL
281-481 HSTNSUBURB TX SOUTHWESTERN BELL
281-482 FRIENDSWD TX SOUTHWESTERN BELL
281-483 APOLLO TX SOUTHWESTERN BELL
281-484 HSTNSUBURB TX SOUTHWESTERN BELL
281-485 HSTNSUBURB TX SOUTHWESTERN BELL
281-486 APOLLO TX SOUTHWESTERN BELL
281-487 HSTNSUBURB TX SOUTHWESTERN BELL
281-488 APOLLO TX SOUTHWESTERN BELL
281-489 MANVEL TX SOUTHWESTERN BELL
281-490 SUGAR LAND TX WINDSTREAM SUGAR LAND, INC.
281-491 SUGAR LAND TX WINDSTREAM SUGAR LAND, INC.
281-492 BARKER TX SOUTHWESTERN BELL
281-493 HSTNSUBURB TX SOUTHWESTERN BELL
281-494 SUGAR LAND TX WINDSTREAM SUGAR LAND, INC.
281-495 HSTNSUBURB TX SOUTHWESTERN BELL
281-496 HSTNSUBURB TX SOUTHWESTERN BELL
281-497 HSTNSUBURB TX SOUTHWESTERN BELL
281-498 HSTNSUBURB TX SOUTHWESTERN BELL
281-499 STAFFORD TX GTE-SW DBA VERIZON SW INC.-TX