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.
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Switch: SNANTXCA80Z

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
210-210 1 San Antonio TX 624H ONVOY SPECTRUM, LLC 566   2023-03-11   
210-210 6 San Antonio TX 624H ONVOY SPECTRUM, LLC 566   2023-03-11   
210-256 7 San Antonio TX 624H ONVOY SPECTRUM, LLC 566   2021-12-19   
210-329 A San Antonio TX 624H ONVOY SPECTRUM, LLC 566      
210-329 0 San Antonio TX 624H ONVOY SPECTRUM, LLC 566   2021-11-08   
210-329 1 San Antonio TX 624H ONVOY SPECTRUM, LLC 566   2021-11-08   
210-329 2 San Antonio TX 624H ONVOY SPECTRUM, LLC 566   2021-11-08   
210-329 3 San Antonio TX 624H ONVOY SPECTRUM, LLC 566   2021-11-08   
210-329 4 San Antonio TX 624H ONVOY SPECTRUM, LLC 566   2021-11-08   
210-329 5 San Antonio TX 624H ONVOY SPECTRUM, LLC 566   2021-11-08   
210-329 6 San Antonio TX 624H ONVOY SPECTRUM, LLC 566   2021-11-08   
210-329 7 San Antonio TX 624H ONVOY SPECTRUM, LLC 566   2021-11-08   
210-329 8 San Antonio TX 624H ONVOY SPECTRUM, LLC 566   2021-11-08   
210-337 0 San Antonio TX 624H ONVOY SPECTRUM, LLC 566   2021-12-19   
210-435 6 San Antonio TX 624H ONVOY SPECTRUM, LLC 566   2021-12-19   
210-791 1 San Antonio TX 624H ONVOY SPECTRUM, LLC 566   2020-07-15   
210-791 2 San Antonio TX 624H ONVOY SPECTRUM, LLC 566   2020-07-15   
210-791 3 San Antonio TX 624H ONVOY SPECTRUM, LLC 566   2020-07-15   
210-791 4 San Antonio TX 624H ONVOY SPECTRUM, LLC 566   2020-07-15   
210-791 5 San Antonio TX 624H ONVOY SPECTRUM, LLC 566   2020-07-15   
210-806 1 San Antonio TX 624H ONVOY SPECTRUM, LLC 566   2022-06-08   
210-868 7 San Antonio TX 624H ONVOY SPECTRUM, LLC 566   2021-05-22   
210-868 8 San Antonio TX 624H ONVOY SPECTRUM, LLC 566   2021-05-22   
210-915 A San Antonio TX 624H ONVOY SPECTRUM, LLC 566      
210-915 5 San Antonio TX 624H ONVOY SPECTRUM, LLC 566   2019-11-12   
210-967 9 San Antonio TX 624H ONVOY SPECTRUM, LLC 566   2021-12-19   
726-210 1 San Antonio TX 624H ONVOY SPECTRUM, LLC 566   2023-08-15   
726-210 8 San Antonio TX 624H ONVOY SPECTRUM, LLC 566   2023-08-15   
726-210 9 San Antonio TX 624H ONVOY SPECTRUM, LLC 566   2023-08-15   
726-216 3 San Antonio TX 624H ONVOY SPECTRUM, LLC 566   2022-01-21   
726-216 4 San Antonio TX 624H ONVOY SPECTRUM, LLC 566   2022-01-21   
726-216 5 San Antonio TX 624H ONVOY SPECTRUM, LLC 566   2022-01-21   
726-216 8 San Antonio TX 624H ONVOY SPECTRUM, LLC 566   2022-01-21   
726-216 9 San Antonio TX 624H ONVOY SPECTRUM, LLC 566   2022-01-21   
726-220 6 San Antonio TX 624H ONVOY SPECTRUM, LLC 566   2023-02-08   
726-220 7 San Antonio TX 624H ONVOY SPECTRUM, LLC 566   2023-02-08   
726-220 8 San Antonio TX 624H ONVOY SPECTRUM, LLC 566   2023-02-08   
726-221 0 San Antonio TX 624H ONVOY SPECTRUM, LLC 566   2023-02-08   
726-221 1 San Antonio TX 624H ONVOY SPECTRUM, LLC 566   2023-02-08   
726-230 1 San Antonio TX 624H ONVOY SPECTRUM, LLC 566   2023-02-08   
726-230 2 San Antonio TX 624H ONVOY SPECTRUM, LLC 566   2023-02-08   
726-230 7 San Antonio TX 624H ONVOY SPECTRUM, LLC 566   2023-02-08   
726-237 2 San Antonio TX 624H ONVOY SPECTRUM, LLC 566   2023-06-19   
726-237 5 San Antonio TX 624H ONVOY SPECTRUM, LLC 566   2023-07-08   
726-240 0 San Antonio TX 624H ONVOY SPECTRUM, LLC 566   2023-08-15   
726-240 1 San Antonio TX 624H ONVOY SPECTRUM, LLC 566   2023-08-15   
726-268 2 San Antonio TX 624H ONVOY SPECTRUM, LLC 566   2020-07-15   
726-268 3 San Antonio TX 624H ONVOY SPECTRUM, LLC 566   2020-07-15   
726-727 A San Antonio TX 624H ONVOY SPECTRUM, LLC 566      
726-727 0 San Antonio TX 624H ONVOY SPECTRUM, LLC 566   2022-09-16   

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

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