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
346-513 1 Cypress TX 624H ONVOY SPECTRUM, LLC 560   2022-01-10   
346-513 2 Cypress TX 624H ONVOY SPECTRUM, LLC 560   2022-01-10   
346-513 3 Cypress TX 624H ONVOY SPECTRUM, LLC 560   2022-01-10   
346-513 4 Cypress TX 624H ONVOY SPECTRUM, LLC 560   2022-01-10   
346-513 5 Cypress TX 624H ONVOY SPECTRUM, LLC 560   2022-01-10   
346-535 3 Houston Suburban TX 624H ONVOY SPECTRUM, LLC 560   2022-02-21   
346-535 4 Houston Suburban TX 624H ONVOY SPECTRUM, LLC 560   2022-02-21   
346-535 5 Houston Suburban TX 624H ONVOY SPECTRUM, LLC 560   2022-02-21   
346-535 6 Houston Suburban TX 624H ONVOY SPECTRUM, LLC 560   2022-02-21   
346-535 7 Houston Suburban TX 624H ONVOY SPECTRUM, LLC 560   2022-02-21   
346-566 1 Westfield TX 624H ONVOY SPECTRUM, LLC 560   2021-11-25   
346-566 8 Westfield TX 624H ONVOY SPECTRUM, LLC 560   2021-07-18   
346-640 A Langham Creek TX 624H ONVOY SPECTRUM, LLC 560      
346-640 3 Langham Creek TX 624H ONVOY SPECTRUM, LLC 560   2021-07-09   
346-643 7 Splendora TX 624H ONVOY SPECTRUM, LLC 560   2021-05-23   
346-643 8 Splendora TX 624H ONVOY SPECTRUM, LLC 560   2021-05-23   
346-655 7 Rosharon TX 624H ONVOY SPECTRUM, LLC 560   2021-07-09   
346-688 3 Manvel TX 624H ONVOY SPECTRUM, LLC 560   2021-07-14   
346-699 6 Houston Suburban TX 624H ONVOY SPECTRUM, LLC 560   2021-07-14   
346-706 4 Pinehurst TX 624H ONVOY SPECTRUM, LLC 560   2021-10-25   
346-706 8 Pinehurst TX 624H ONVOY SPECTRUM, LLC 560   2021-10-25   
346-706 9 Pinehurst TX 624H ONVOY SPECTRUM, LLC 560   2021-10-25   
346-746 5 Smithers Lake TX 624H ONVOY SPECTRUM, LLC 560   2021-07-09   
346-766 4 Houston TX 624H ONVOY SPECTRUM, LLC 560   2020-07-07   
346-766 5 Houston TX 624H ONVOY SPECTRUM, LLC 560   2020-07-07   
346-766 7 Houston TX 624H ONVOY SPECTRUM, LLC 560   2020-07-07   
346-767 5 Stafford TX 624H ONVOY SPECTRUM, LLC 560   2021-07-09   
346-788 2 League City TX 624H ONVOY SPECTRUM, LLC 560   2021-07-09   
346-789 7 Channelview TX 624H ONVOY SPECTRUM, LLC 560   2021-07-09   
346-810 6 Dickinson TX 624H ONVOY SPECTRUM, LLC 560   2021-07-09   
346-866 3 Valley Lodge TX 624H ONVOY SPECTRUM, LLC 560   2021-12-04   
346-866 4 Valley Lodge TX 624H ONVOY SPECTRUM, LLC 560   2021-07-14   
346-866 5 Valley Lodge TX 624H ONVOY SPECTRUM, LLC 560   2021-12-04   
346-910 1 Mont Belvieu TX 624H ONVOY SPECTRUM, LLC 560   2021-12-04   
346-910 2 Mont Belvieu TX 624H ONVOY SPECTRUM, LLC 560   2021-12-04   
346-933 4 Richmond-Rosenberg TX 624H ONVOY SPECTRUM, LLC 560   2021-11-18   
346-933 5 Richmond-Rosenberg TX 624H ONVOY SPECTRUM, LLC 560   2021-11-18   
346-933 6 Richmond-Rosenberg TX 624H ONVOY SPECTRUM, LLC 560   2021-11-18   
346-966 7 Porter TX 624H ONVOY SPECTRUM, LLC 560   2021-07-14   
409-261 6 Galveston TX 624H ONVOY SPECTRUM, LLC 560   2021-07-08   
409-946 4 Port Bolivar TX 624H ONVOY SPECTRUM, LLC 560   2021-07-08   
409-946 7 Port Bolivar TX 624H ONVOY SPECTRUM, LLC 560   2021-12-04   
409-946 8 Port Bolivar TX 624H ONVOY SPECTRUM, LLC 560   2021-12-04   
409-995 6 Texas City-La Marque TX 624H ONVOY SPECTRUM, LLC 560   2021-07-08   
713-262 6 Houston TX 624H ONVOY SPECTRUM, LLC 560   2020-07-07   
713-262 7 Houston TX 624H ONVOY SPECTRUM, LLC 560   2020-07-07   
713-431 1 Houston TX 624H ONVOY SPECTRUM, LLC 560   2020-07-07   
713-564 1 Seabrook TX 624H ONVOY SPECTRUM, LLC 560   2021-05-24   
713-564 2 Seabrook TX 624H ONVOY SPECTRUM, LLC 560   2021-05-24   
713-564 3 Seabrook TX 624H ONVOY SPECTRUM, LLC 560   2021-05-24   

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Last updated: Wed, 01 Jun 2022 03:09:23 UTC

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