Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 650 [Rate centres in NPA 650] [Dial plan for NPA 650]

NXX: 629

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
650-629 A San Mateo CA SNJUCACL7MD  965H FRACTEL, LLC 722      
650-629 0 San Mateo CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2022-01-06   
650-629 1 San Mateo CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2022-01-06   
650-629 2 San Mateo CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2021-11-22   
650-629 3 San Mateo CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2021-11-22   
650-629 4 San Mateo CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2021-11-22   
650-629 5 San Mateo CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2021-11-22   
650-629 6 San Mateo CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2021-11-22   
650-629 7 San Mateo CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2022-01-06   
650-629 8 San Mateo CA SNJUCACL7MD  965H FRACTEL, LLC 722   2021-11-21   
650-629 9 San Mateo CA SNJUCACL9MD  516J TON80 COMMUNICATIONS, LLC 722   2022-03-17   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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