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: 713 [Rate centres in NPA 713] [Dial plan for NPA 713]

<< 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 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
713-848 7 Houston TX HSTNTXGIDS0  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2006-09-25   
713-848 8 Houston TX HSTNTXGIDS0  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2006-09-25   
713-848 9 Houston TX HSTNTXGIDS0  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2006-09-25   
713-849 A Houston Suburban TX HSTNTXFADS0  9533 SOUTHWESTERN BELL 560      
713-850 A Houston TX HSTNTXNADS1  9533 SOUTHWESTERN BELL 560      
713-851 A Houston TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
713-852 A Houston TX HSTNTXMCDS0  9533 SOUTHWESTERN BELL 560      
713-852 0 Houston TX HSTNTXMCDS0  9533 SOUTHWESTERN BELL 560      
713-852 1 Houston TX HSTNTXMCDS0  9533 SOUTHWESTERN BELL 560      
713-852 2 Houston TX HSTNTXMCDS0  9533 SOUTHWESTERN BELL 560      
713-852 3 Houston TX HSTNTXMCDS0  9533 SOUTHWESTERN BELL 560      
713-852 4 Houston TX HSTNTXMCDS0  9533 SOUTHWESTERN BELL 560      
713-852 5 Houston TX HSTNTXMCDS0  9533 SOUTHWESTERN BELL 560      
713-852 6 Houston TX HSTNTXMCDS0  9533 SOUTHWESTERN BELL 560      
713-852 7 Houston TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2006-02-09   
713-852 8 Houston TX HSTNTXMCDS0  9533 SOUTHWESTERN BELL 560      
713-852 9 Houston TX HSTNTXMCDS0  9533 SOUTHWESTERN BELL 560      
713-853 A Houston TX HSTNTXCLDS1  9533 SOUTHWESTERN BELL 560      
713-853 0 Houston TX HSTNTXCLDS1  9533 SOUTHWESTERN BELL 560      
713-853 1 Houston TX HSTNTXCLDS1  9533 SOUTHWESTERN BELL 560      
713-853 2 Houston TX HSTNTXCLDS1  9533 SOUTHWESTERN BELL 560      
713-853 3 Houston TX HSTNTXCLDS1  9533 SOUTHWESTERN BELL 560      
713-853 4 Houston TX HSTNTXCLDS1  9533 SOUTHWESTERN BELL 560      
713-853 5 Houston TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2013-08-28   
713-853 6 Houston TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2012-09-15   
713-853 7 Houston TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2012-09-15   
713-853 8 Houston TX HSTNTXCLDS1  9533 SOUTHWESTERN BELL 560      
713-853 9 Houston TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2012-09-16   
713-854 A Houston TX HSTNTX01GT5  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
713-855 A Houston TX HSTHTXENBMD  6664 SPRINT SPECTRUM L.P. 560      
713-855 0 Houston TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2006-02-09   
713-855 1 Houston TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2006-02-09   
713-855 2 Houston TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2006-02-09   
713-855 3 Houston TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2006-02-09   
713-855 4 Houston TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2006-02-09   
713-855 5 Houston TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2006-02-09   
713-855 6 Houston TX HSTHTXENBMD  6664 SPRINT SPECTRUM L.P. 560   2005-06-13   
713-855 7 Houston TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2006-02-09   
713-855 8 Houston TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2006-02-09   
713-855 9 Houston TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2006-02-09   
713-856 A Houston Suburban TX HSTNTXFADS0  9533 SOUTHWESTERN BELL 560      
713-857 A Houston TX HSTNTX01GT5  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
713-858 A Houston TX HSTNTX01GT5  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
713-859 A Houston TX HSTNTX01GT5  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
713-860 A Houston TX HSTNTXGIDS0  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
713-861 A Houston TX HSTNTXUNDS0  9533 SOUTHWESTERN BELL 560      
713-862 A Houston TX HSTNTXUNDS0  9533 SOUTHWESTERN BELL 560      
713-863 A Houston TX HSTNTXUNDS0  9533 SOUTHWESTERN BELL 560      
713-863 0 Houston TX HSTNTXUNDS0  9533 SOUTHWESTERN BELL 560      
713-863 1 Houston TX HSTNTXUNDS0  9533 SOUTHWESTERN BELL 560      

<< 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 >>

Last updated: Sun, 28 Feb 2021 19:06:05 UTC

Sponsored by: VoiceMeUp - Corporate VoIP Services

Like this site? We accept donations via PayPal.