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: 346 [Rate centres in NPA 346] [Dial plan for NPA 346]

<< 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 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
346-763 8 Bammel TX HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS, INC. 560      
346-763 9 Bammel TX HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS, INC. 560      
346-764 A Langham Creek TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2024-02-05   
346-764 0 Langham Creek TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560      
346-764 1 Langham Creek TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560      
346-764 2 Langham Creek TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560      
346-764 3 Langham Creek TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560      
346-764 4 Langham Creek TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560      
346-764 5 Langham Creek TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560      
346-764 6 Langham Creek TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560      
346-764 7 Langham Creek TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560      
346-764 8 Langham Creek TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560      
346-764 9 Langham Creek TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560      
346-765 A Tomball TX   624H ONVOY SPECTRUM, LLC 560   2024-03-11   
346-765 0 Tomball TX   624H ONVOY SPECTRUM, LLC 560      
346-765 1 Tomball TX   624H ONVOY SPECTRUM, LLC 560      
346-765 2 Tomball TX   624H ONVOY SPECTRUM, LLC 560      
346-765 3 Tomball TX   624H ONVOY SPECTRUM, LLC 560      
346-765 4 Tomball TX   624H ONVOY SPECTRUM, LLC 560      
346-765 5 Tomball TX   624H ONVOY SPECTRUM, LLC 560      
346-765 6 Tomball TX   624H ONVOY SPECTRUM, LLC 560      
346-765 7 Tomball TX   624H ONVOY SPECTRUM, LLC 560      
346-765 8 Tomball TX   903C ONVOY, LLC - TX 560      
346-765 9 Tomball TX   903C ONVOY, LLC - TX 560      
346-766 A Houston TX HSTNTXJAXBY  965H FRACTEL, LLC 560      
346-766 0 Houston TX HSTNTXYADS5  903C ONVOY, LLC - TX 560      
346-766 1 Houston TX HSTNTXYADS5  903C ONVOY, LLC - TX 560      
346-766 2 Houston TX HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560      
346-766 3 Houston TX   965H FRACTEL, LLC 560      
346-766 4 Houston TX HSTNTXMOX6X  624H ONVOY SPECTRUM, LLC 560      
346-766 5 Houston TX HSTNTXMOX6X  624H ONVOY SPECTRUM, LLC 560      
346-766 6 Houston TX   965H FRACTEL, LLC 560      
346-766 7 Houston TX HSTNTXMOX6X  624H ONVOY SPECTRUM, LLC 560      
346-766 8 Houston TX HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560      
346-766 9 Houston TX HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS, INC. 560      
346-767 A Stafford TX HSTNTXYADS5  903C ONVOY, LLC - TX 560      
346-767 0 Stafford TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560      
346-767 1 Stafford TX HSTDTXBG8MD  5562 METROPCS, INC. 560      
346-767 2 Stafford TX HSTDTXBG8MD  5562 METROPCS, INC. 560      
346-767 3 Stafford TX HSTNTXYADS5  903C ONVOY, LLC - TX 560      
346-767 4 Stafford TX HSTDTXBG8MD  5562 METROPCS, INC. 560      
346-767 5 Stafford TX HSTNTXMOX6X  624H ONVOY SPECTRUM, LLC 560      
346-767 6 Stafford TX HSTNTXYADS5  903C ONVOY, LLC - TX 560      
346-767 7 Stafford TX   903C ONVOY, LLC - TX 560      
346-767 8 Stafford TX HSTNTXJAXGY  516J TON80 COMMUNICATIONS, LLC 560      
346-767 9 Stafford TX HSTNTXYAHMD  073H TELNYX LLC 560      
346-768 A Bammel TX   903C ONVOY, LLC - TX 560   2024-03-31   
346-768 0 Bammel TX   903C ONVOY, LLC - TX 560      
346-768 1 Bammel TX   903C ONVOY, LLC - TX 560      
346-768 2 Bammel TX   004F BANDWIDTH.COM CLEC, LLC - TX 560      
346-768 3 Bammel TX   004F BANDWIDTH.COM CLEC, LLC - TX 560      
346-768 4 Bammel TX   490J DISH WIRELESS, LLC 560      
346-768 5 Bammel TX   490J DISH WIRELESS, LLC 560      
346-768 6 Bammel TX   903C ONVOY, LLC - TX 560      
346-768 7 Bammel TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
346-768 8 Bammel TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
346-768 9 Bammel TX   177F PEERLESS NETWORK OF TEXAS, LLC - TX 560      
346-769 A Satsuma TX   903C ONVOY, LLC - TX 560   2024-03-31   
346-769 0 Satsuma TX   903C ONVOY, LLC - TX 560      
346-769 1 Satsuma TX   903C ONVOY, LLC - TX 560      
346-769 2 Satsuma TX   903C ONVOY, LLC - TX 560      
346-769 3 Satsuma TX   903C ONVOY, LLC - TX 560      
346-769 4 Satsuma TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
346-769 5 Satsuma TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
346-769 8 Satsuma TX   903C ONVOY, LLC - TX 560      
346-769 9 Satsuma TX   177F PEERLESS NETWORK OF TEXAS, LLC - TX 560      
346-770 A Bammel TX HSTNTXYADS5  903C ONVOY, LLC - TX 560      
346-770 0 Bammel TX HSTNTXYADS5  903C ONVOY, LLC - TX 560      
346-770 1 Bammel TX HSTNTXYADS5  903C ONVOY, LLC - TX 560      
346-770 2 Bammel TX HSTNTXYADS5  903C ONVOY, LLC - TX 560      
346-770 3 Bammel TX HSTNTXYADS5  903C ONVOY, LLC - TX 560      
346-770 4 Bammel TX HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS, INC. 560      
346-770 5 Bammel TX HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS, INC. 560      
346-770 6 Bammel TX HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS, INC. 560      
346-770 7 Bammel TX HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS, INC. 560      
346-770 8 Bammel TX HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS, INC. 560      
346-770 9 Bammel TX HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS, INC. 560      
346-771 A Houston TX   903C ONVOY, LLC - TX 560   2024-03-30   
346-771 0 Houston TX   903C ONVOY, LLC - TX 560      
346-771 1 Houston TX   903C ONVOY, LLC - TX 560      
346-771 2 Houston TX   903C ONVOY, LLC - TX 560      
346-771 3 Houston TX   903C ONVOY, LLC - TX 560      
346-771 4 Houston TX   903C ONVOY, LLC - TX 560      
346-771 5 Houston TX   903C ONVOY, LLC - TX 560      
346-771 6 Houston TX   903C ONVOY, LLC - TX 560      
346-771 7 Houston TX   903C ONVOY, LLC - TX 560      
346-771 8 Houston TX   903C ONVOY, LLC - TX 560      
346-771 9 Houston TX   903C ONVOY, LLC - TX 560      
346-772 A Houston TX HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560      
346-772 0 Houston TX HSTNTX01MMD  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
346-772 1 Houston TX HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560      
346-772 2 Houston TX HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560      
346-772 3 Houston TX HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560      
346-772 4 Houston TX HSTNTX01MMD  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
346-772 5 Houston TX HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS, INC. 560      
346-772 6 Houston TX HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS, INC. 560      
346-772 7 Houston TX HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS, INC. 560      
346-772 8 Houston TX HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS, INC. 560      
346-772 9 Houston TX HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS, INC. 560      
346-773 A Houston Suburban TX HSTNTX01GT5  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 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 >>

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

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.