Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: HSTNTXYAHMD

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
281-335 6 Kemah TX 073H TELNYX LLC 560   2021-04-23   
281-549 0 Kemah TX 073H TELNYX LLC 560   2020-12-05   
281-626 0 Rosharon TX 073H TELNYX LLC 560   2020-08-22   
281-626 9 Rosharon TX 073H TELNYX LLC 560   2020-12-05   
281-699 0 Crosby TX 073H TELNYX LLC 560   2021-03-10   
281-699 5 Crosby TX 073H TELNYX LLC 560   2021-08-02   
346-296 9 Pinehurst TX 073H TELNYX LLC 560   2021-07-23   
346-338 4 Valley Lodge TX 073H TELNYX LLC 560   2020-10-18   
346-347 A Alvin TX 073H TELNYX LLC 560      
346-347 1 Alvin TX 073H TELNYX LLC 560   2017-06-07   
346-359 2 Liverpool TX 073H TELNYX LLC 560   2020-10-18   
346-466 0 Highlands TX 073H TELNYX LLC 560   2021-03-19   
346-477 0 Humble TX 073H TELNYX LLC 560   2021-03-19   
346-485 0 Huffman TX 073H TELNYX LLC 560   2021-09-20   
346-486 3 Liverpool TX 073H TELNYX LLC 560   2024-01-28   
346-487 8 Seabrook TX 073H TELNYX LLC 560   2023-02-10   
346-488 9 Porter Heights TX 073H TELNYX LLC 560   2021-03-28   
346-518 4 Pinehurst TX 073H TELNYX LLC 560   2022-11-25   
346-537 5 Houston TX 073H TELNYX LLC 560   2023-01-11   
346-566 0 Westfield TX 073H TELNYX LLC 560   2021-07-12   
346-587 1 Cypress TX 073H TELNYX LLC 560   2022-11-07   
346-603 6 Alvin TX 073H TELNYX LLC 560   2023-01-02   
346-623 0 Satsuma TX 073H TELNYX LLC 560   2023-03-05   
346-640 9 Langham Creek TX 073H TELNYX LLC 560   2021-03-12   
346-645 1 Tomball TX 073H TELNYX LLC 560   2021-03-19   
346-646 0 Houston TX 073H TELNYX LLC 560   2021-02-15   
346-646 1 Houston TX 073H TELNYX LLC 560   2021-02-15   
346-688 0 Manvel TX 073H TELNYX LLC 560   2021-07-29   
346-767 9 Stafford TX 073H TELNYX LLC 560   2021-07-15   
346-782 0 Porter TX 073H TELNYX LLC 560   2022-05-07   
346-866 0 Valley Lodge TX 073H TELNYX LLC 560   2023-02-17   
409-402 1 Port Bolivar TX 073H TELNYX LLC 560   2020-12-06   
409-497 0 Galveston TX 073H TELNYX LLC 560   2014-04-25   
409-667 9 Galveston TX 073H TELNYX LLC 560   2020-12-06   
409-800 7 Texas City-La Marque TX 073H TELNYX LLC 560   2020-08-28   
713-565 0 Huffman TX 073H TELNYX LLC 560   2021-03-12   
832-737 0 Kemah TX 073H TELNYX LLC 560   2020-08-22   
936-220 4 Bedias TX 073H TELNYX LLC 560   2021-03-07   
936-227 1 Cushing TX 073H TELNYX LLC 560   2021-03-12   
936-237 1 Huntington TX 073H TELNYX LLC 560   2021-03-19   
936-246 1 Joaquin TX 073H TELNYX LLC 560   2021-03-19   
936-259 1 Groveton TX 073H TELNYX LLC 560   2021-03-19   
936-260 0 Trinity TX 073H TELNYX LLC 560   2021-04-09   
936-265 1 Shiro TX 073H TELNYX LLC 560   2021-04-09   
936-272 9 Willis TX 073H TELNYX LLC 560   2021-03-12   
936-285 0 Navasota TX 073H TELNYX LLC 560   2021-03-22   
936-312 0 Grapeland TX 073H TELNYX LLC 560   2021-03-19   
936-317 0 Bedias TX 073H TELNYX LLC 560   2021-09-21   
936-356 0 Tenaha TX 073H TELNYX LLC 560   2021-04-09   
936-363 0 Conroe TX 073H TELNYX LLC 560   2021-03-10   

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

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