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
281-699 7 Crosby TX 624H ONVOY SPECTRUM, LLC 560   2021-07-08   
281-868 2 Baytown TX 624H ONVOY SPECTRUM, LLC 560   2022-01-19   
346-458 0 Beach City TX 624H ONVOY SPECTRUM, LLC 560   2021-11-26   
346-458 2 Beach City TX 624H ONVOY SPECTRUM, LLC 560   2021-11-26   
346-466 5 Highlands TX 624H ONVOY SPECTRUM, LLC 560   2021-07-09   
346-472 6 Baytown TX 624H ONVOY SPECTRUM, LLC 560   2021-11-19   
346-472 7 Baytown TX 624H ONVOY SPECTRUM, LLC 560   2021-11-19   
346-480 0 Crosby TX 624H ONVOY SPECTRUM, LLC 560   2021-11-26   
346-480 1 Crosby TX 624H ONVOY SPECTRUM, LLC 560   2021-11-26   
346-487 0 Seabrook TX 624H ONVOY SPECTRUM, LLC 560   2021-11-26   
346-487 1 Seabrook TX 624H ONVOY SPECTRUM, LLC 560   2021-11-26   
346-489 0 La Porte TX 624H ONVOY SPECTRUM, LLC 560   2021-11-26   
346-489 1 La Porte TX 624H ONVOY SPECTRUM, LLC 560   2021-11-26   
346-496 5 Beach City TX 624H ONVOY SPECTRUM, LLC 560   2021-07-09   
346-655 8 Rosharon TX 624H ONVOY SPECTRUM, LLC 560   2021-11-26   
346-660 A Baytown TX 624H ONVOY SPECTRUM, LLC 560   2021-04-07   
346-660 6 Baytown TX 624H ONVOY SPECTRUM, LLC 560   2021-04-07   
346-660 7 Baytown TX 624H ONVOY SPECTRUM, LLC 560   2021-04-07   
346-660 8 Baytown TX 624H ONVOY SPECTRUM, LLC 560   2021-04-07   
346-688 1 Manvel TX 624H ONVOY SPECTRUM, LLC 560   2021-11-26   
346-710 A Baytown TX 624H ONVOY SPECTRUM, LLC 560      
346-710 7 Baytown TX 624H ONVOY SPECTRUM, LLC 560   2019-12-07   
346-746 9 Smithers Lake TX 624H ONVOY SPECTRUM, LLC 560   2021-11-26   
346-788 1 League City TX 624H ONVOY SPECTRUM, LLC 560   2021-11-21   
346-788 9 League City TX 624H ONVOY SPECTRUM, LLC 560   2021-11-21   
346-910 3 Mont Belvieu TX 624H ONVOY SPECTRUM, LLC 560   2021-07-09   
346-966 0 Porter TX 624H ONVOY SPECTRUM, LLC 560   2021-11-26   
409-261 0 Galveston TX 624H ONVOY SPECTRUM, LLC 560   2021-11-26   
409-261 1 Galveston TX 624H ONVOY SPECTRUM, LLC 560   2021-11-26   
409-941 3 Texas City-La Marque TX 624H ONVOY SPECTRUM, LLC 560   2021-11-25   
409-941 5 Texas City-La Marque TX 624H ONVOY SPECTRUM, LLC 560   2021-11-25   
832-285 0 Dickinson TX 624H ONVOY SPECTRUM, LLC 560   2021-11-26   
832-285 3 Dickinson TX 624H ONVOY SPECTRUM, LLC 560   2021-11-26   
832-543 0 Splendora TX 624H ONVOY SPECTRUM, LLC 560   2021-11-26   
832-543 6 Splendora TX 624H ONVOY SPECTRUM, LLC 560   2021-11-26   
832-626 6 Westfield TX 624H ONVOY SPECTRUM, LLC 560   2021-11-25   
832-626 8 Westfield TX 624H ONVOY SPECTRUM, LLC 560   2021-12-23   
832-669 0 Porter Heights TX 624H ONVOY SPECTRUM, LLC 560   2021-11-26   
936-260 1 Trinity TX 624H ONVOY SPECTRUM, LLC 560   2021-11-26   
936-260 5 Trinity TX 624H ONVOY SPECTRUM, LLC 560   2021-11-26   
936-285 2 Navasota TX 624H ONVOY SPECTRUM, LLC 560   2021-11-26   
936-285 3 Navasota TX 624H ONVOY SPECTRUM, LLC 560   2021-11-26   
936-299 7 Lufkin TX 624H ONVOY SPECTRUM, LLC 560   2021-11-25   
936-299 8 Lufkin TX 624H ONVOY SPECTRUM, LLC 560   2021-11-25   
936-307 6 Madisonville TX 624H ONVOY SPECTRUM, LLC 560   2021-11-26   
936-307 7 Madisonville TX 624H ONVOY SPECTRUM, LLC 560   2021-11-26   
936-340 0 Dayton TX 624H ONVOY SPECTRUM, LLC 560   2021-11-26   
936-340 9 Dayton TX 624H ONVOY SPECTRUM, LLC 560   2021-11-26   
936-505 4 Center TX 624H ONVOY SPECTRUM, LLC 560   2021-11-26   
936-505 7 Center TX 624H ONVOY SPECTRUM, LLC 560   2021-11-26   

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Last updated: Fri, 13 May 2022 22:16:13 UTC

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