Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

NPA: 903 [Rate centres in NPA 903] [Dial plan for NPA 903]

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
903-397 A Trenton TX DLLSTXBKDS1  7715 MATRIX TELECOM, LLC. S/I/I TNCI - TX 552      
903-398 A Honey Grove TX DLLSTX23X9X  135H PEOPLES COMMUNICATION, INC. -TX 552      
903-398 0 Honey Grove TX DLLSTX23X9X  135H PEOPLES COMMUNICATION, INC. -TX 552      
903-398 1 Honey Grove TX FTWQTXFH0MD  508J CENTURYLINK COMMUNICATIONS, LLC 552      
903-398 2 Honey Grove TX DLLSTX23X9X  135H PEOPLES COMMUNICATION, INC. -TX 552      
903-398 3 Honey Grove TX DLLSTX23X9X  135H PEOPLES COMMUNICATION, INC. -TX 552      
903-398 4 Honey Grove TX DLLSTX23X9X  135H PEOPLES COMMUNICATION, INC. -TX 552      
903-398 5 Honey Grove TX DLLSTX23X9X  135H PEOPLES COMMUNICATION, INC. -TX 552      
903-398 6 Honey Grove TX DLLSTX23X9X  135H PEOPLES COMMUNICATION, INC. -TX 552      
903-398 7 Honey Grove TX DLLSTX23X9X  135H PEOPLES COMMUNICATION, INC. -TX 552      
903-398 8 Honey Grove TX DLLSTX23X9X  135H PEOPLES COMMUNICATION, INC. -TX 552      
903-398 9 Honey Grove TX DLLSTX23X9X  135H PEOPLES COMMUNICATION, INC. -TX 552      
903-399 A Longview TX LGVWTXPLX7Y  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 554      
903-399 0 Longview TX LGVWTXPLX7Y  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 554      
903-399 1 Longview TX LGVWTXPLX7Y  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 554      
903-399 2 Longview TX LGVWTXPLX7Y  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 554      
903-399 3 Longview TX LGVWTXPLX7Y  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 554      
903-399 4 Longview TX LGVWTXPLX7Y  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 554      
903-399 5 Longview TX LGVWTXPLX7Y  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 554      
903-399 6 Longview TX LGVWTXPLX7Y  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 554      
903-399 7 Longview TX LGVWTXPLX7Y  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 554      
903-399 8 Longview TX LGVWTXPLX7Y  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 554      
903-399 9 Longview TX LGVWTXPLX7Y  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 554      
903-400 A Neches TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
903-400 0 Neches TX DLLSTX3769Z  139F WORLDCALL INTERCONNECT INC. 552      
903-400 1 Neches TX DLLSTXALDS4  903C ONVOY, LLC - TX 552      
903-400 2 Neches TX DLLSTXALDS4  903C ONVOY, LLC - TX 552      
903-400 3 Neches TX DLLSTXALDS4  903C ONVOY, LLC - TX 552      
903-400 4 Neches TX DLLSTXALDS4  903C ONVOY, LLC - TX 552      
903-400 5 Neches TX DLLSTXALDS4  903C ONVOY, LLC - TX 552      
903-400 7 Neches TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
903-400 8 Neches TX DLLSTXALDS4  903C ONVOY, LLC - TX 552      
903-400 9 Neches TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552      
903-401 A Paris TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
903-401 0 Paris TX CRTNTX35G03  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
903-401 1 Paris TX DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552      
903-401 2 Paris TX DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552      
903-401 3 Paris TX DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552      
903-401 4 Paris TX DLLATX58DS1  319D FOREMOST TELECOMMUNICATIONS CORPORATION - TX 552      
903-401 5 Paris TX RCSNTXHVBMD  516C AT&T CORP. 552      
903-401 6 Paris TX DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552      
903-401 7 Paris TX DLLTTX01DMD  5562 METROPCS, INC. 552      
903-401 8 Paris TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
903-401 9 Paris TX CRTNTX35G03  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
903-402 A Gilmer TX LGVWTXPLX7Y  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 554      
903-402 0 Gilmer TX LGVWTXPLX7Y  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 554      
903-402 1 Gilmer TX LGVWTXPLX1X  004F BANDWIDTH.COM CLEC, LLC - TX 554      
903-402 2 Gilmer TX LGVWTXPLX1X  004F BANDWIDTH.COM CLEC, LLC - TX 554      
903-402 3 Gilmer TX LGVWTXPLX1X  004F BANDWIDTH.COM CLEC, LLC - TX 554      
903-402 4 Gilmer TX LGVWTXPLXEX  903C ONVOY, LLC - TX 554      
903-402 5 Gilmer TX LGVWTXPLX1X  004F BANDWIDTH.COM CLEC, LLC - TX 554      
903-402 6 Gilmer TX LGVWTXPLX1X  004F BANDWIDTH.COM CLEC, LLC - TX 554      
903-402 7 Gilmer TX LGVWTXPLXEX  903C ONVOY, LLC - TX 554      
903-402 8 Gilmer TX LGVWTXTLX8X  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 554      
903-402 9 Gilmer TX LGVWTXPLX7Y  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 554      
903-403 A Gary TX GARYTXXBPS0  1181 VALOR TELECOMM TX, LD-TX #2 DBA WINDSTREAM COMM SW 554      
903-403 0 Gary TX LGVWTXPLXZX  073H TELNYX LLC 554      
903-403 1 Gary TX LGVWTXPLXEX  903C ONVOY, LLC - TX 554      
903-403 2 Gary TX LGVWTXPLXEX  903C ONVOY, LLC - TX 554      
903-403 3 Gary TX LGVWTXPLXEX  903C ONVOY, LLC - TX 554      
903-403 4 Gary TX LGVWTXPLXEX  903C ONVOY, LLC - TX 554      
903-403 5 Gary TX LGVWTXPLXEX  903C ONVOY, LLC - TX 554      
903-403 6 Gary TX TXRKTXXAHMD  624H ONVOY SPECTRUM, LLC 554      
903-403 7 Gary TX LGVWTXPLXEX  903C ONVOY, LLC - TX 554      
903-403 8 Gary TX LGVWTXPLXEX  903C ONVOY, LLC - TX 554      
903-403 9 Gary TX GARYTXXBPS0  1181 VALOR TELECOMM TX, LD-TX #2 DBA WINDSTREAM COMM SW 554      
903-404 A Henderson TX LGVWTXBA45Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554      
903-405 A Tyler TX LGVWTXBA45Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554      
903-405 0 Tyler TX LGVWTXBA12Z  6529 T-MOBILE USA, INC. 554      
903-405 1 Tyler TX LGVWTXBA40Z  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 554      
903-405 2 Tyler TX LGVWTXBA40Z  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 554      
903-405 3 Tyler TX LGVWTXBA40Z  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 554      
903-405 4 Tyler TX LGVWTXBA40Z  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 554      
903-405 5 Tyler TX LGVWTXPLNMD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 554      
903-405 6 Tyler TX LGVWTXTLX8X  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 554      
903-405 7 Tyler TX LGVWTXBA45Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554      
903-405 8 Tyler TX LGVWTXBA45Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554      
903-405 9 Tyler TX LGVWTXBA45Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554      
903-406 A Collinsville TX DLLSTXBKDS1  7715 MATRIX TELECOM, LLC. S/I/I TNCI - TX 552      
903-407 A Marshall TX LGVWTXBA45Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554      
903-407 0 Marshall TX LGVWTXBA45Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554      
903-407 1 Marshall TX LGVWTXBA45Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554      
903-407 2 Marshall TX LGVWTXBA45Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554      
903-407 3 Marshall TX LGVWTXBA45Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554      
903-407 4 Marshall TX LGVWTXBA40Z  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 554      
903-407 5 Marshall TX LGVWTXBA45Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554      
903-407 6 Marshall TX LGVWTXBA45Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554      
903-407 7 Marshall TX LGVWTXBA45Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554      
903-407 8 Marshall TX LGVWTXBA45Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554      
903-407 9 Marshall TX LGVWTXBA45Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554      
903-408 A Greenville TX GNVLTXGLDS0  9533 SOUTHWESTERN BELL 552      
903-408 0 Greenville TX CRTNTX35G03  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
903-408 1 Greenville TX GNVLTXGLDS0  9533 SOUTHWESTERN BELL 552      
903-408 2 Greenville TX GNVLTXGLDS0  9533 SOUTHWESTERN BELL 552      
903-408 3 Greenville TX DLLSTXALDS4  903C ONVOY, LLC - TX 552      
903-408 4 Greenville TX GNVLTXGLDS0  9533 SOUTHWESTERN BELL 552      
903-408 5 Greenville TX GNVLTXGLDS0  9533 SOUTHWESTERN BELL 552      
903-408 6 Greenville TX DLLSTXALDS4  903C ONVOY, LLC - TX 552      
903-408 7 Greenville TX GNVLTXGLDS0  9533 SOUTHWESTERN BELL 552      
903-408 8 Greenville TX GNVLTXGLDS0  9533 SOUTHWESTERN BELL 552      

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 >>

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.