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
903-431 A Longview TX LGVWTXPLX7Y  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 554      
903-432 A Tool-Seven Points TX TOSPTXXARS1  2084 BRIGHTSPEED OF EASTERN TEXAS, INC. 552      
903-432 0 Tool-Seven Points TX TOSPTXXARS1  2084 BRIGHTSPEED OF EASTERN TEXAS, INC. 552      
903-432 1 Tool-Seven Points TX TOSPTXXARS1  2084 BRIGHTSPEED OF EASTERN TEXAS, INC. 552      
903-432 2 Tool-Seven Points TX TOSPTXXARS1  2084 BRIGHTSPEED OF EASTERN TEXAS, INC. 552      
903-432 3 Tool-Seven Points TX TOSPTXXARS1  2084 BRIGHTSPEED OF EASTERN TEXAS, INC. 552      
903-432 4 Tool-Seven Points TX TOSPTXXARS1  2084 BRIGHTSPEED OF EASTERN TEXAS, INC. 552      
903-432 5 Tool-Seven Points TX TOSPTXXARS1  2084 BRIGHTSPEED OF EASTERN TEXAS, INC. 552      
903-432 6 Tool-Seven Points TX TOSPTXXARS1  2084 BRIGHTSPEED OF EASTERN TEXAS, INC. 552      
903-432 7 Tool-Seven Points TX FTWQTXFH0MD  508J CENTURYLINK COMMUNICATIONS, LLC 552   2014-05-16   
903-432 8 Tool-Seven Points TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2019-03-07   
903-432 9 Tool-Seven Points TX TOSPTXXARS1  2084 BRIGHTSPEED OF EASTERN TEXAS, INC. 552      
903-433 A Gunter TX GNTRTXXAH01  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
903-433 0 Gunter TX GNTRTXXAH01  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
903-433 1 Gunter TX GNTRTXXAH01  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
903-433 2 Gunter TX GNTRTXXAH01  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
903-433 3 Gunter TX SHMNTXXASMD  903C ONVOY, LLC - TX 552   2021-07-24   
903-433 4 Gunter TX   145J TERRA NOVA TELECOM INC. 552   2023-01-14   
903-433 5 Gunter TX   145J TERRA NOVA TELECOM INC. 552   2023-08-06   
903-433 6 Gunter TX DLLSTX97X9X  516J TON80 COMMUNICATIONS, LLC 552   2021-09-24   
903-433 8 Gunter TX DLLSTX97DSS  177F PEERLESS NETWORK OF TEXAS, LLC - TX 552   2021-06-20   
903-433 9 Gunter TX   145J TERRA NOVA TELECOM INC. 552   2021-11-04   
903-434 A Mount Pleasant TX MNPLTXPADS0  9533 SOUTHWESTERN BELL 554      
903-434 0 Mount Pleasant TX DLLSTXAL0MD  515J IP HORIZON LLC 554   2021-03-18   
903-434 1 Mount Pleasant TX MNPLTXPADS0  9533 SOUTHWESTERN BELL 554   2004-10-21   
903-434 2 Mount Pleasant TX LGVWTXPLX7Y  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 554   2006-09-16   
903-434 3 Mount Pleasant TX LGVWTXPLX7Y  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 554   2006-07-22   
903-434 4 Mount Pleasant TX MNPLTXPADS0  9533 SOUTHWESTERN BELL 554      
903-434 5 Mount Pleasant TX MNPLTXPADS0  9533 SOUTHWESTERN BELL 554      
903-434 6 Mount Pleasant TX LGVWTXPLX7Y  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 554   2006-09-16   
903-434 7 Mount Pleasant TX MNPLTXPADS0  9533 SOUTHWESTERN BELL 554      
903-434 8 Mount Pleasant TX MNPLTXPADS0  9533 SOUTHWESTERN BELL 554      
903-434 9 Mount Pleasant TX LGVWTXPLX7Y  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 554   2006-12-16   
903-435 A Birthright TX DLLSTX23X9X  135H PEOPLES COMMUNICATION, INC. -TX 552      
903-435 0 Birthright TX DLLSTX23X9X  135H PEOPLES COMMUNICATION, INC. -TX 552   2013-12-21   
903-435 1 Birthright TX FTWQTXFH0MD  508J CENTURYLINK COMMUNICATIONS, LLC 552   2014-05-14   
903-435 2 Birthright TX DLLSTX23X9X  135H PEOPLES COMMUNICATION, INC. -TX 552   2013-12-21   
903-435 3 Birthright TX DLLSTX23X9X  135H PEOPLES COMMUNICATION, INC. -TX 552   2013-12-21   
903-435 4 Birthright TX DLLSTX23X9X  135H PEOPLES COMMUNICATION, INC. -TX 552   2013-12-21   
903-435 5 Birthright TX DLLSTX23X9X  135H PEOPLES COMMUNICATION, INC. -TX 552   2013-12-21   
903-435 6 Birthright TX DLLSTX23X9X  135H PEOPLES COMMUNICATION, INC. -TX 552   2013-12-21   
903-435 7 Birthright TX DLLSTX23X9X  135H PEOPLES COMMUNICATION, INC. -TX 552   2013-12-21   
903-435 8 Birthright TX DLLSTX23X9X  135H PEOPLES COMMUNICATION, INC. -TX 552   2013-12-21   
903-435 9 Birthright TX DLLSTX23X9X  135H PEOPLES COMMUNICATION, INC. -TX 552   2013-12-21   
903-436 A Sherman TX DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552      
903-437 A Brownsboro TX ATHNTXXATMD  903C ONVOY, LLC - TX 552      
903-437 0 Brownsboro TX DLLSTXRIXIY  583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 552   2023-08-20   
903-437 1 Brownsboro TX ATHNTXXALMD  318C CEBRIDGE TELECOM TX , L.P. - TX 552   2022-07-18   
903-437 2 Brownsboro TX ATHNTXXATMD  903C ONVOY, LLC - TX 552   2021-02-03   
903-437 3 Brownsboro TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2014-05-16   
903-437 4 Brownsboro TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2017-10-19   
903-437 5 Brownsboro TX ATHNTXXATMD  903C ONVOY, LLC - TX 552   2018-09-16   
903-437 6 Brownsboro TX ATHNTXXATMD  903C ONVOY, LLC - TX 552   2021-02-03   
903-437 7 Brownsboro TX ATHNTXXATMD  903C ONVOY, LLC - TX 552   2020-08-21   
903-437 8 Brownsboro TX ATHNTXXATMD  903C ONVOY, LLC - TX 552   2020-08-21   
903-437 9 Brownsboro TX ATHNTXXATMD  903C ONVOY, LLC - TX 552   2020-08-21   
903-438 A Sulphur Springs TX SLSPTXXADS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
903-438 0 Sulphur Springs TX SLSPTXXADS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
903-438 1 Sulphur Springs TX SLSPTXXADS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
903-438 2 Sulphur Springs TX SLSPTXXADS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
903-438 3 Sulphur Springs TX SLSPTXXADS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
903-438 4 Sulphur Springs TX SLSPTXXADS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
903-438 5 Sulphur Springs TX SLSPTXXADS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
903-438 6 Sulphur Springs TX DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552      
903-438 7 Sulphur Springs TX SLSPTXXADS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
903-438 8 Sulphur Springs TX SLSPTXXADS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
903-438 9 Sulphur Springs TX SLSPTXXADS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
903-439 A Sulphur Springs TX SLSPTXXADS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
903-439 0 Sulphur Springs TX SLSPTXXADS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
903-439 1 Sulphur Springs TX SLSPTXXADS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
903-439 2 Sulphur Springs TX SLSPTXXADS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
903-439 3 Sulphur Springs TX SLSPTXXADS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
903-439 4 Sulphur Springs TX SLSPTXXADS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
903-439 5 Sulphur Springs TX CRTNTX35G03  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
903-439 6 Sulphur Springs TX SLSPTXXADS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
903-439 7 Sulphur Springs TX CRTNTX35G03  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
903-439 8 Sulphur Springs TX CRTNTX35G03  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
903-439 9 Sulphur Springs TX SLSPTXXADS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
903-440 A Sulphur Springs TX DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552      
903-441 A Greenville TX GNVLTXGLDS0  9533 SOUTHWESTERN BELL 552      
903-441 0 Greenville TX GNVLTXGLDS0  9533 SOUTHWESTERN BELL 552      
903-441 1 Greenville TX DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2007-05-26   
903-441 2 Greenville TX DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2007-06-14   
903-441 3 Greenville TX DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2007-07-28   
903-441 4 Greenville TX DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2007-09-20   
903-441 5 Greenville TX DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2007-12-21   
903-441 6 Greenville TX DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2008-04-20   
903-441 7 Greenville TX DLLTTXID1MD  5562 METROPCS, INC. 552   2009-04-02   
903-441 8 Greenville TX DLLTTXID1MD  5562 METROPCS, INC. 552   2012-02-23   
903-441 9 Greenville TX DLLSTX97DSS  177F PEERLESS NETWORK OF TEXAS, LLC - TX 552   2022-02-28   
903-442 A Sherman TX DLLSTXBKDS1  7715 MATRIX TELECOM, LLC. S/I/I TNCI - TX 552      
903-443 A Ladonia TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
903-443 0 Ladonia TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
903-443 1 Ladonia TX DLLSTX97X1X  073H TELNYX LLC 552   2019-05-17   
903-443 3 Ladonia TX   145J TERRA NOVA TELECOM INC. 552   2021-08-09   
903-443 4 Ladonia TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2010-11-08   
903-443 5 Ladonia TX   515J IP HORIZON LLC 552   2017-12-15   
903-443 6 Ladonia TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2011-09-18   
903-443 7 Ladonia TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2008-08-08   
903-443 8 Ladonia TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2016-04-01   

<< 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: Sun, 26 Jan 2025 15:59:20 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.