Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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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   
210-334 4 San Antonio TX 624H ONVOY SPECTRUM, LLC 566   2024-11-13   
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   
210-594 6 San Antonio TX 624H ONVOY SPECTRUM, LLC 566   2024-05-31   
210-594 7 San Antonio TX 624H ONVOY SPECTRUM, LLC 566   2024-05-31   
210-594 9 San Antonio TX 624H ONVOY SPECTRUM, LLC 566   2024-05-31   
210-628 6 San Antonio TX 624H ONVOY SPECTRUM, LLC 566   2024-01-14   
210-738 2 San Antonio TX 624H ONVOY SPECTRUM, LLC 566   2024-01-14   
210-738 3 San Antonio TX 624H ONVOY SPECTRUM, LLC 566   2024-01-14   
210-764 7 San Antonio TX 624H ONVOY SPECTRUM, LLC 566   2024-01-14   
210-767 1 San Antonio TX 624H ONVOY SPECTRUM, LLC 566   2025-02-22   
210-775 3 San Antonio TX 624H ONVOY SPECTRUM, LLC 566   2024-11-13   
210-785 4 San Antonio TX 624H ONVOY SPECTRUM, LLC 566   2025-02-22   
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   
210-881 5 San Antonio TX 624H ONVOY SPECTRUM, LLC 566   2024-11-13   
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   
210-917 8 San Antonio TX 624H ONVOY SPECTRUM, LLC 566   2024-01-14   
210-917 9 San Antonio TX 624H ONVOY SPECTRUM, LLC 566   2024-01-14   
210-928 5 San Antonio TX 624H ONVOY SPECTRUM, LLC 566   2024-01-14   
210-932 3 San Antonio TX 624H ONVOY SPECTRUM, LLC 566   2024-01-14   
210-967 6 San Antonio TX 624H ONVOY SPECTRUM, LLC 566   2024-01-14   
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   

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Last updated: Sat, 10 Oct 2026 15:24:20 UTC

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