Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
832-521 9 Pinehurst TX 624H ONVOY SPECTRUM, LLC 560   2021-10-25   
832-663 7 Spring TX 624H ONVOY SPECTRUM, LLC 560   2025-05-16   
832-663 8 Spring TX 624H ONVOY SPECTRUM, LLC 560   2025-05-16   
832-669 1 Porter Heights TX 624H ONVOY SPECTRUM, LLC 560   2021-07-09   
832-673 4 Houston TX 624H ONVOY SPECTRUM, LLC 560   2023-07-31   
832-685 3 Liverpool TX 624H ONVOY SPECTRUM, LLC 560   2021-12-04   
832-770 3 Houston Suburban TX 624H ONVOY SPECTRUM, LLC 560   2024-10-15   
832-789 0 Valley Lodge TX 624H ONVOY SPECTRUM, LLC 560   2021-12-23   
832-789 2 Valley Lodge TX 624H ONVOY SPECTRUM, LLC 560   2021-12-23   
832-793 1 Splendora TX 624H ONVOY SPECTRUM, LLC 560   2020-07-08   
832-793 2 Splendora TX 624H ONVOY SPECTRUM, LLC 560   2020-07-08   
832-793 3 Splendora TX 624H ONVOY SPECTRUM, LLC 560   2020-07-08   
832-793 4 Splendora TX 624H ONVOY SPECTRUM, LLC 560   2020-07-08   
832-861 8 La Porte TX 624H ONVOY SPECTRUM, LLC 560   2021-07-09   
832-895 3 Friendswood TX 624H ONVOY SPECTRUM, LLC 560   2022-01-22   
832-936 A Houston Suburban TX 624H ONVOY SPECTRUM, LLC 560      
832-936 0 Houston Suburban TX 624H ONVOY SPECTRUM, LLC 560   2022-06-25   
832-936 1 Houston Suburban TX 624H ONVOY SPECTRUM, LLC 560   2022-06-25   
832-936 2 Houston Suburban TX 624H ONVOY SPECTRUM, LLC 560   2022-06-25   
832-936 3 Houston Suburban TX 624H ONVOY SPECTRUM, LLC 560   2022-06-25   
832-936 4 Houston Suburban TX 624H ONVOY SPECTRUM, LLC 560   2022-06-25   
832-936 5 Houston Suburban TX 624H ONVOY SPECTRUM, LLC 560   2022-06-25   
832-936 6 Houston Suburban TX 624H ONVOY SPECTRUM, LLC 560   2022-06-25   
832-936 7 Houston Suburban TX 624H ONVOY SPECTRUM, LLC 560   2022-06-25   
832-936 8 Houston Suburban TX 624H ONVOY SPECTRUM, LLC 560   2022-06-25   
832-936 9 Houston Suburban TX 624H ONVOY SPECTRUM, LLC 560   2022-06-25   
832-965 1 Bammel TX 624H ONVOY SPECTRUM, LLC 560   2022-05-23   
832-994 7 Channelview TX 624H ONVOY SPECTRUM, LLC 560   2024-06-24   
936-204 7 Crockett TX 624H ONVOY SPECTRUM, LLC 560   2025-01-03   
936-220 6 Bedias TX 624H ONVOY SPECTRUM, LLC 560   2025-01-03   
936-227 6 Cushing TX 624H ONVOY SPECTRUM, LLC 560   2021-07-09   
936-233 2 Hudson (Angelina) TX 624H ONVOY SPECTRUM, LLC 560   2020-07-08   
936-233 3 Hudson (Angelina) TX 624H ONVOY SPECTRUM, LLC 560   2020-07-08   
936-246 7 Joaquin TX 624H ONVOY SPECTRUM, LLC 560   2021-07-29   
936-259 8 Groveton TX 624H ONVOY SPECTRUM, LLC 560   2021-07-09   
936-260 6 Trinity TX 624H ONVOY SPECTRUM, LLC 560   2021-07-09   
936-277 3 Raywood TX 624H ONVOY SPECTRUM, LLC 560   2025-01-03   
936-278 8 Waterwood TX 624H ONVOY SPECTRUM, LLC 560   2021-07-09   
936-279 4 Garrison TX 624H ONVOY SPECTRUM, LLC 560   2021-11-23   
936-279 5 Garrison TX 624H ONVOY SPECTRUM, LLC 560   2021-11-23   
936-284 8 New Waverly TX 624H ONVOY SPECTRUM, LLC 560   2024-03-20   
936-287 3 Central TX 624H ONVOY SPECTRUM, LLC 560   2021-07-09   
936-289 6 Apple Springs TX 624H ONVOY SPECTRUM, LLC 560   2021-12-05   
936-289 7 Apple Springs TX 624H ONVOY SPECTRUM, LLC 560   2021-12-05   
936-292 8 Etoile TX 624H ONVOY SPECTRUM, LLC 560   2021-12-04   
936-292 9 Etoile TX 624H ONVOY SPECTRUM, LLC 560   2021-12-04   
936-296 8 Wells TX 624H ONVOY SPECTRUM, LLC 560   2021-12-04   
936-296 9 Wells TX 624H ONVOY SPECTRUM, LLC 560   2021-12-04   
936-302 6 Garrison TX 624H ONVOY SPECTRUM, LLC 560   2021-07-09   
936-304 9 Hull TX 624H ONVOY SPECTRUM, LLC 560   2021-07-09   

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Last updated: Thu, 16 Jul 2026 02:21:55 UTC

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