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: 830 [Rate centres in NPA 830] [Dial plan for NPA 830]

<< 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 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
830-394 8 Kenedy TX SNANTXCA73Z  939H COMMIO, LLC 566   2024-01-18   
830-394 9 Kenedy TX SNANTXCA73Z  939H COMMIO, LLC 566   2024-01-18   
830-395 A Vinegarroon TX CMWDTXXADS0  2135 SOUTHWEST TEXAS TEL. CO. 566      
830-396 A Kenedy TX SNANTX91X7Y  6529 T-MOBILE USA, INC. 566      
830-396 0 Kenedy TX SNANTXDIRMD  903C ONVOY, LLC - TX 566   2021-01-29   
830-396 1 Kenedy TX SNANTXDIRMD  903C ONVOY, LLC - TX 566   2021-01-29   
830-396 2 Kenedy TX SNANTXDIRMD  903C ONVOY, LLC - TX 566   2019-12-28   
830-396 3 Kenedy TX SNANTXDIRMD  903C ONVOY, LLC - TX 566   2019-12-28   
830-396 4 Kenedy TX SNANTXDIRMD  903C ONVOY, LLC - TX 566   2020-08-13   
830-396 5 Kenedy TX SNANTXDIRMD  903C ONVOY, LLC - TX 566   2020-08-13   
830-396 6 Kenedy TX SNANTXDIRMD  903C ONVOY, LLC - TX 566   2020-08-13   
830-396 7 Kenedy TX SNANTX91X7Y  6529 T-MOBILE USA, INC. 566   2022-11-25   
830-396 8 Kenedy TX SNANTXDIX6X  073H TELNYX LLC 566   2021-03-12   
830-396 9 Kenedy TX SNANTX91X7Y  6529 T-MOBILE USA, INC. 566   2019-07-27   
830-398 A Bandera TX SNANTXCA80Z  624H ONVOY SPECTRUM, LLC 566      
830-398 0 Bandera TX SNANTX91X7Y  6529 T-MOBILE USA, INC. 566   2022-06-06   
830-398 1 Bandera TX SNANTX91X7Y  6529 T-MOBILE USA, INC. 566   2022-06-06   
830-398 3 Bandera TX SNANTXCA80Z  624H ONVOY SPECTRUM, LLC 566   2021-07-29   
830-398 6 Bandera TX SNANTXCA80Z  624H ONVOY SPECTRUM, LLC 566   2021-12-04   
830-398 7 Bandera TX SNANTXCA80Z  624H ONVOY SPECTRUM, LLC 566   2021-12-04   
830-398 8 Bandera TX SNANTXCA88Z  516J TON80 COMMUNICATIONS, LLC 566   2021-10-21   
830-398 9 Bandera TX SNANTXCADS6  177F PEERLESS NETWORK OF TEXAS, LLC - TX 566   2021-10-23   
830-399 A Pleasanton TX SNANTX39TMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 566      
830-399 0 Pleasanton TX SNANTX39TMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 566      
830-399 1 Pleasanton TX SNANTX78GT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2007-09-01   
830-399 2 Pleasanton TX SNANTX39TMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 566   2008-05-22   
830-399 3 Pleasanton TX SNANTX39TMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 566   2011-07-27   
830-399 4 Pleasanton TX SNAQTXKY7MD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 566   2005-09-16   
830-399 5 Pleasanton TX SNANTX78GT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2009-01-06   
830-399 6 Pleasanton TX SNANTX78GT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2009-04-10   
830-399 7 Pleasanton TX SNANTX39TMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 566   2012-12-29   
830-399 8 Pleasanton TX SNANTX91X7Y  6529 T-MOBILE USA, INC. 566   2022-02-27   
830-399 9 Pleasanton TX SNANTX39TMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 566      
830-400 A Kenedy TX SNANTXDIRMD  903C ONVOY, LLC - TX 566      
830-400 0 Kenedy TX SNANTXCADS6  177F PEERLESS NETWORK OF TEXAS, LLC - TX 566   2014-05-02   
830-400 1 Kenedy TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2019-02-22   
830-400 2 Kenedy TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2012-09-28   
830-400 3 Kenedy TX SNAQTXKY7MD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 566   2013-11-04   
830-400 4 Kenedy TX SNANTXDIRMD  903C ONVOY, LLC - TX 566   2011-11-22   
830-400 5 Kenedy TX SNANTXDIRMD  903C ONVOY, LLC - TX 566   2014-04-19   
830-400 6 Kenedy TX SNANTXTSDS0  319D FOREMOST TELECOMMUNICATIONS CORPORATION - TX 566   2012-02-18   
830-400 7 Kenedy TX SNANTX39DS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 566   2015-05-01   
830-400 8 Kenedy TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2014-12-12   
830-400 9 Kenedy TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2013-09-26   
830-401 A Seguin TX SGINTXSGDS0  9533 SOUTHWESTERN BELL 566      
830-401 0 Seguin TX SGINTXSGDS0  9533 SOUTHWESTERN BELL 566      
830-401 1 Seguin TX SGINTXSGDS0  9533 SOUTHWESTERN BELL 566      
830-401 2 Seguin TX SGINTXSGDS0  9533 SOUTHWESTERN BELL 566      
830-401 3 Seguin TX SNANTX91X7Y  5562 METROPCS, INC. 566   2020-01-28   
830-401 4 Seguin TX SGINTXSGDS0  9533 SOUTHWESTERN BELL 566      
830-401 5 Seguin TX SGINTXSGDS0  9533 SOUTHWESTERN BELL 566      
830-401 6 Seguin TX SGINTXSGDS0  9533 SOUTHWESTERN BELL 566      
830-401 7 Seguin TX SGINTXSGDS0  9533 SOUTHWESTERN BELL 566      
830-401 8 Seguin TX SGINTXSGDS0  9533 SOUTHWESTERN BELL 566      
830-401 9 Seguin TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2009-04-10   
830-402 A New Braunfels TX SNANTXCAHMD  073H TELNYX LLC 566      
830-402 0 New Braunfels TX SNANTX91X7Y  6529 T-MOBILE USA, INC. 566   2021-04-23   
830-402 1 New Braunfels TX SNANTXCAHMD  073H TELNYX LLC 566   2017-01-23   
830-402 2 New Braunfels TX SNANTXDIRMD  903C ONVOY, LLC - TX 566   2021-03-01   
830-402 3 New Braunfels TX SNANTXDIRMD  903C ONVOY, LLC - TX 566   2021-03-01   
830-402 4 New Braunfels TX SNANTXDIRMD  903C ONVOY, LLC - TX 566   2020-08-13   
830-402 5 New Braunfels TX SNANTXDIRMD  903C ONVOY, LLC - TX 566   2020-08-13   
830-402 6 New Braunfels TX SNANTXDIRMD  903C ONVOY, LLC - TX 566   2020-08-13   
830-402 7 New Braunfels TX SNANTXDIRMD  903C ONVOY, LLC - TX 566   2021-03-01   
830-402 8 New Braunfels TX SNANTX39TMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 566   2022-02-27   
830-402 9 New Braunfels TX SNANTXDIRMD  903C ONVOY, LLC - TX 566   2021-03-01   
830-403 A Batesville TX SNANTXCA73Z  939H COMMIO, LLC 566      
830-403 0 Batesville TX SNANTXCA73Z  939H COMMIO, LLC 566   2023-10-15   
830-403 1 Batesville TX SNANTXCA73Z  939H COMMIO, LLC 566   2023-10-15   
830-403 2 Batesville TX SNANTXCA73Z  939H COMMIO, LLC 566   2023-10-15   
830-403 3 Batesville TX SNANTXCA73Z  939H COMMIO, LLC 566   2023-10-15   
830-403 4 Batesville TX SNANTXCA73Z  939H COMMIO, LLC 566   2023-10-15   
830-403 5 Batesville TX SNANTXCA73Z  939H COMMIO, LLC 566   2024-01-18   
830-403 6 Batesville TX SNANTXCA73Z  939H COMMIO, LLC 566   2024-01-18   
830-403 7 Batesville TX SNANTXCA73Z  939H COMMIO, LLC 566   2024-01-18   
830-403 8 Batesville TX SNANTXCA73Z  939H COMMIO, LLC 566   2024-01-18   
830-403 9 Batesville TX SNANTXCA73Z  939H COMMIO, LLC 566   2024-01-18   
830-404 A Nixon TX SNANTXCA73Z  939H COMMIO, LLC 566      
830-404 0 Nixon TX SNANTXCA73Z  939H COMMIO, LLC 566   2023-10-15   
830-404 1 Nixon TX SNANTXCA73Z  939H COMMIO, LLC 566   2023-10-15   
830-404 2 Nixon TX SNANTXCA73Z  939H COMMIO, LLC 566   2023-10-15   
830-404 3 Nixon TX SNANTXCA73Z  939H COMMIO, LLC 566   2023-10-15   
830-404 4 Nixon TX SNANTXCA73Z  939H COMMIO, LLC 566   2023-10-15   
830-404 8 Nixon TX SNANTXDIRMD  903C ONVOY, LLC - TX 566   2023-10-16   
830-405 A Runge TX SNANTXCA73Z  939H COMMIO, LLC 566      
830-405 0 Runge TX SNANTXCA73Z  939H COMMIO, LLC 566   2023-10-15   
830-405 1 Runge TX SNANTXCA73Z  939H COMMIO, LLC 566   2023-10-15   
830-405 2 Runge TX SNANTXCA73Z  939H COMMIO, LLC 566   2023-10-15   
830-405 3 Runge TX SNANTXCA73Z  939H COMMIO, LLC 566   2023-10-15   
830-405 4 Runge TX SNANTXCA73Z  939H COMMIO, LLC 566   2023-10-15   
830-405 5 Runge TX SNANTXCA73Z  939H COMMIO, LLC 566   2024-01-18   
830-405 6 Runge TX SNANTXCA73Z  939H COMMIO, LLC 566   2024-01-18   
830-405 7 Runge TX SNANTXCA73Z  939H COMMIO, LLC 566   2024-01-18   
830-405 8 Runge TX SNANTXCA73Z  939H COMMIO, LLC 566   2024-01-18   
830-405 9 Runge TX SNANTXCA73Z  939H COMMIO, LLC 566   2024-01-18   
830-406 A Seguin TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
830-406 0 Seguin TX SNANTX91X7Y  5562 METROPCS, INC. 566   2015-10-18   
830-406 1 Seguin TX SNANTX91X7Y  6529 T-MOBILE USA, INC. 566   2015-10-18   
830-406 2 Seguin TX SNANTXCA44Z  583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 566   2016-01-20   
830-406 3 Seguin TX SNANTXDIRMD  903C ONVOY, LLC - TX 566   2016-02-22   

<< 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 >>

Last updated: Sun, 01 Jun 2025 02:18:11 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.