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 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
903-905 5 Paris TX DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2008-05-15   
903-905 6 Paris TX DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2009-01-19   
903-905 7 Paris TX DLLTTX01DMD  5562 METROPCS, INC. 552   2007-11-19   
903-905 8 Paris TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2012-09-06   
903-905 9 Paris TX DLLTTX01DMD  5562 METROPCS, INC. 552   2007-11-19   
903-906 A Weaver TX DLLSTXBKDS1  7715 MATRIX TELECOM, LLC. S/I/I TNCI - TX 552      
903-907 A Buffalo (Leon) TX DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552      
903-907 0 Buffalo (Leon) TX DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2006-09-24   
903-907 1 Buffalo (Leon) TX FRBRTXBLGTA  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2015-04-20   
903-907 2 Buffalo (Leon) TX FRBRTXBLGTA  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2015-04-20   
903-907 3 Buffalo (Leon) TX DLLSTXRIXIY  583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 552   2024-02-04   
903-907 5 Buffalo (Leon) TX DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2020-05-10   
903-907 7 Buffalo (Leon) TX FTWQTXFH0MD  508J CENTURYLINK COMMUNICATIONS, LLC 552   2014-12-22   
903-907 9 Buffalo (Leon) TX FRBRTXBLGTA  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2017-11-24   
903-908 A Texarkana TX TXRKTXXAZMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554      
903-908 0 Texarkana TX TXRKTXXAZMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554   2006-06-16   
903-908 1 Texarkana TX TXRKTXXAZMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554   2006-06-16   
903-908 2 Texarkana TX TXRKTXXAZMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554   2006-09-28   
903-908 3 Texarkana TX TXRKTXXAZMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554   2006-09-28   
903-908 4 Texarkana TX TXRKTXXAZMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554   2006-11-15   
903-908 5 Texarkana TX TXRKTXXAZMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 554   2006-12-13   
903-908 6 Texarkana TX TXRKTXXA9MD  6529 T-MOBILE USA, INC. 554   2006-12-20   
903-908 7 Texarkana TX TXRKTXXA9MD  6529 T-MOBILE USA, INC. 554   2006-10-02   
903-908 8 Texarkana TX TXRKTXXA9MD  6529 T-MOBILE USA, INC. 554   2006-10-02   
903-908 9 Texarkana TX TXRKTXXA9MD  6529 T-MOBILE USA, INC. 554   2006-06-19   
903-909 A Waskom TX LGVWTXPLXHX  8625 COMCAST PHONE OF TEXAS, LLC - TX 554      
903-909 0 Waskom TX LGVWTXPLXHX  8625 COMCAST PHONE OF TEXAS, LLC - TX 554   2010-01-15   
903-910 A Mabank TX DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552      
903-910 0 Mabank TX DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2013-08-30   
903-910 1 Mabank TX DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2012-12-29   
903-910 2 Mabank TX FTWQTXFH0MD  508J CENTURYLINK COMMUNICATIONS, LLC 552   2014-05-16   
903-910 3 Mabank TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2014-01-18   
903-910 4 Mabank TX FTWOTXEDX1Z  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552   2013-06-01   
903-910 5 Mabank TX FRBRTXBLGTA  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2013-03-11   
903-910 6 Mabank TX FRBRTXBLGTA  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2012-12-14   
903-910 7 Mabank TX FRBRTXBLGTA  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2011-11-21   
903-910 8 Mabank TX FRBRTXBLGTA  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2011-11-21   
903-910 9 Mabank TX DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2010-06-28   
903-912 A Jewett TX DLLSTXALDS4  903C ONVOY, LLC - TX 552      
903-912 0 Jewett TX DLLSTXALDS4  903C ONVOY, LLC - TX 552      
903-912 1 Jewett TX DLLSTXALDS4  903C ONVOY, LLC - TX 552      
903-912 2 Jewett TX DLLSTX97X6X  145J TERRA NOVA TELECOM INC. 552   2023-01-14   
903-912 3 Jewett TX   583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 552   2024-04-28   
903-912 5 Jewett TX DLLSTX97X6X  145J TERRA NOVA TELECOM INC. 552   2023-08-06   
903-912 6 Jewett TX   145J TERRA NOVA TELECOM INC. 552   2022-06-30   
903-912 7 Jewett TX DLLSTXALDS4  903C ONVOY, LLC - TX 552      
903-912 8 Jewett TX DLLSTX97TMD  939H COMMIO, LLC 552   2023-08-27   
903-912 9 Jewett TX DLLSTXALDS4  903C ONVOY, LLC - TX 552      
903-913 A Grand Saline TX DLLSTX97DSS  177F PEERLESS NETWORK OF TEXAS, LLC - TX 552      
903-913 0 Grand Saline TX   515J IP HORIZON LLC 552   2017-12-15   

<< 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 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 >>

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.