Local Calling Guide

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NPA: 341 [Rate centres in NPA 341] [Dial plan for NPA 341]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
341-895 1 Oakland: Alameda DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2023-10-15   
341-895 2 Oakland: Alameda DA CA OKLECAZV1MD  5562 METROPCS, INC. 722   2020-10-27   
341-895 3 Oakland: Alameda DA CA OKLECAZV1MD  5562 METROPCS, INC. 722   2020-10-27   
341-895 4 Oakland: Alameda DA CA SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2020-11-07   
341-895 5 Oakland: Alameda DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2020-12-04   
341-895 6 Oakland: Alameda DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2020-12-04   
341-895 7 Oakland: Alameda DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2020-12-04   
341-895 8 Oakland: Alameda DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2024-09-05   
341-895 9 Oakland: Alameda DA CA SNFCCAMKX9X  073H TELNYX LLC 722   2021-01-09   
341-899 A Oakland: Trinidad DA CA SNJUCACL7MD  965H FRACTEL, LLC 722      
341-899 0 Oakland: Trinidad DA CA SNFCCAMKX9X  073H TELNYX LLC 722   2021-12-05   
341-899 1 Oakland: Trinidad DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2021-11-15   
341-899 2 Oakland: Trinidad DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2021-11-15   
341-899 3 Oakland: Trinidad DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2021-11-15   
341-899 4 Oakland: Trinidad DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2021-11-15   
341-899 5 Oakland: Trinidad DA CA SNFCCA21XNZ  624H ONVOY SPECTRUM, LLC 722   2021-11-15   
341-899 6 Oakland: Trinidad DA CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2021-12-11   
341-899 7 Oakland: Trinidad DA CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2021-12-11   
341-899 8 Oakland: Trinidad DA CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2021-12-11   
341-899 9 Oakland: Trinidad DA CA SNJUCACL7MD  965H FRACTEL, LLC 722   2021-11-14   
341-900 A Crockett CA SNJUCACL7MD  965H FRACTEL, LLC 722      
341-900 0 Crockett CA SNJUCACL7MD  965H FRACTEL, LLC 722   2021-01-14   
341-900 1 Crockett CA SNFCCAMKX6Y  515J IP HORIZON LLC 722   2021-05-01   
341-900 2 Crockett CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2021-07-16   
341-900 3 Crockett CA SNFCCA21XNZ  624H ONVOY SPECTRUM, LLC 722   2021-07-23   
341-900 4 Crockett CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2021-08-08   
341-900 5 Crockett CA SNFCCA21XNZ  624H ONVOY SPECTRUM, LLC 722   2021-11-07   
341-900 6 Crockett CA SNFCCA21XNZ  624H ONVOY SPECTRUM, LLC 722   2021-11-07   
341-900 7 Crockett CA SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2021-12-19   
341-900 8 Crockett CA SNFCCA21XPZ  553J WHITESKY COMMUNICATIONS, LLC 722   2021-09-16   
341-900 9 Crockett CA   965H FRACTEL, LLC 722   2021-02-20   
341-946 A Oakland: Berkeley DA CA SNJUCACL7MD  965H FRACTEL, LLC 722      
341-946 0 Oakland: Berkeley DA CA SNFCCAMKX6Y  515J IP HORIZON LLC 722   2021-05-01   
341-946 1 Oakland: Berkeley DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2021-08-08   
341-946 2 Oakland: Berkeley DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2021-08-08   
341-946 3 Oakland: Berkeley DA CA SNJUCACL7MD  965H FRACTEL, LLC 722   2021-04-23   
341-946 4 Oakland: Berkeley DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2021-08-08   
341-946 5 Oakland: Berkeley DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2021-08-08   
341-946 6 Oakland: Berkeley DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2021-10-02   
341-946 7 Oakland: Berkeley DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2021-10-02   
341-946 8 Oakland: Berkeley DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2021-10-02   
341-946 9 Oakland: Berkeley DA CA SNRTCAHFDS0  433E SONIC TELECOM, LLC - CA 722   2021-08-31   
341-999 A Richmond CA SNJUCACL7MD  965H FRACTEL, LLC 722      
341-999 0 Richmond CA SNFCCAMKX1Y  996H AIRESPRING, INC. 722   2020-05-18   
341-999 1 Richmond CA OKLECAZV1MD  5562 METROPCS, INC. 722   2019-09-13   
341-999 2 Richmond CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2019-09-18   
341-999 3 Richmond CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2019-09-18   
341-999 4 Richmond CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2019-09-18   
341-999 5 Richmond CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2019-09-18   
341-999 6 Richmond CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2019-09-14   
341-999 7 Richmond CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2020-05-12   
341-999 8 Richmond CA SNJUCACL7MD  965H FRACTEL, LLC 722   2019-09-12   
341-999 9 Richmond CA SNJUCACL7MD  965H FRACTEL, LLC 722   2019-09-12   

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Last updated: Fri, 25 Jul 2025 03:21:23 UTC

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