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
713-684 9 Houston TX HSNOTX08CM3  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2020-10-26   
713-685 A Houston TX HSTNTXOVDS0  9533 SOUTHWESTERN BELL 560      
713-686 A Houston TX HSTNTXOVDS0  9533 SOUTHWESTERN BELL 560      
713-687 A Houston TX SPRQTXLGCM0  6630 USA MOBILITY WIRELESS, INC. 560      
713-688 A Houston TX HSTNTXOVDS0  9533 SOUTHWESTERN BELL 560      
713-689 A Houston TX HSTNTXSUDS0  9533 SOUTHWESTERN BELL 560      
713-689 0 Houston TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2007-01-05   
713-689 1 Houston TX HSTNTXSUDS0  9533 SOUTHWESTERN BELL 560      
713-689 2 Houston TX HSTNTXSUDS0  9533 SOUTHWESTERN BELL 560      
713-689 3 Houston TX HSTNTXSUDS0  9533 SOUTHWESTERN BELL 560      
713-689 4 Houston TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2006-01-19   
713-689 5 Houston TX HSTNTXSUDS0  9533 SOUTHWESTERN BELL 560      
713-689 6 Houston TX HSTNTXSUDS0  9533 SOUTHWESTERN BELL 560      
713-689 7 Houston TX HSTNTXSUDS0  9533 SOUTHWESTERN BELL 560      
713-689 8 Houston TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2006-01-19   
713-689 9 Houston TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2006-03-22   
713-690 A Houston TX HSTNTXFADS0  9533 SOUTHWESTERN BELL 560      
713-691 A Houston TX HSTNTXOXDS0  9533 SOUTHWESTERN BELL 560      
713-691 0 Houston TX HSTNTXOXDS0  9533 SOUTHWESTERN BELL 560      
713-691 1 Houston TX HSTNTXOXDS0  9533 SOUTHWESTERN BELL 560      
713-691 2 Houston TX HSTNTXOXDS0  9533 SOUTHWESTERN BELL 560      
713-691 3 Houston TX HSTNTXOXDS0  9533 SOUTHWESTERN BELL 560      
713-691 4 Houston TX HSTNTXOXDS0  9533 SOUTHWESTERN BELL 560      
713-691 5 Houston TX HSTNTXOXDS0  9533 SOUTHWESTERN BELL 560      
713-691 6 Houston TX HSTNTXOXDS0  9533 SOUTHWESTERN BELL 560      
713-691 7 Houston TX HSTNTXOXDS0  9533 SOUTHWESTERN BELL 560      
713-691 8 Houston TX HSTNTXOXDS0  9533 SOUTHWESTERN BELL 560      
713-691 9 Houston TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2017-08-11   
713-692 A Houston TX HSTNTXOXDS0  9533 SOUTHWESTERN BELL 560      
713-693 A Houston TX HSTNTXNADS0  9533 SOUTHWESTERN BELL 560      
713-694 A Houston TX HSTNTXOXDS0  9533 SOUTHWESTERN BELL 560      
713-695 A Houston TX HSTNTXOXDS0  9533 SOUTHWESTERN BELL 560      
713-696 A Houston TX HSTNTXOXDS0  9533 SOUTHWESTERN BELL 560      
713-696 0 Houston TX HSTNTXOXDS0  9533 SOUTHWESTERN BELL 560      
713-696 1 Houston TX HSTNTXOXDS0  9533 SOUTHWESTERN BELL 560      
713-696 2 Houston TX HSTNTXOXDS0  9533 SOUTHWESTERN BELL 560      
713-696 3 Houston TX HSTNTXOXDS0  9533 SOUTHWESTERN BELL 560      
713-696 4 Houston TX HSTNTXOXDS0  9533 SOUTHWESTERN BELL 560      
713-696 5 Houston TX HSTNTXOXDS0  9533 SOUTHWESTERN BELL 560      
713-696 6 Houston TX HSTNTXOXDS0  9533 SOUTHWESTERN BELL 560      
713-696 7 Houston TX HSTNTXOXDS0  9533 SOUTHWESTERN BELL 560      
713-696 8 Houston TX HSTNTXOXDS0  9533 SOUTHWESTERN BELL 560      
713-696 9 Houston TX HSTNTXMOX7X  318J COMCAST IP PHONE LLC 560   2020-04-16   
713-697 A Houston TX HSTNTXOXDS0  9533 SOUTHWESTERN BELL 560      
713-698 A Houston TX SPRQTXLGCM0  6630 USA MOBILITY WIRELESS, INC. 560      
713-699 A Houston TX HSTNTXOXDS0  9533 SOUTHWESTERN BELL 560      
713-701 A Houston TX HSTNTXRIDS0  9533 SOUTHWESTERN BELL 560      
713-701 0 Houston TX HSTNTXRIDS0  9533 SOUTHWESTERN BELL 560      
713-701 1 Houston TX HSTNTXGI1MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2010-10-29   
713-701 2 Houston TX HSTNTXRIDS0  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: Tue, 04 May 2021 15:04:27 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.