Local Calling Guide

Area code/prefix search

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NPA: 628 [Rate centres in NPA 628] [Dial plan for NPA 628]

NXX: 272

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
628-272 A Point Reyes CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
628-272 0 Point Reyes CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2021-08-09   
628-272 1 Point Reyes CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2020-08-17   
628-272 2 Point Reyes CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2020-08-17   
628-272 3 Point Reyes CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2020-08-17   
628-272 4 Point Reyes CA SNFCCA21XNZ  624H ONVOY SPECTRUM, LLC 722   2021-11-08   
628-272 5 Point Reyes CA SNFCCA21XNZ  624H ONVOY SPECTRUM, LLC 722   2021-11-08   
628-272 6 Point Reyes CA SNFCCAMKX5Y  506J TWILIO INTERNATIONAL, INC. 722   2020-10-01   
628-272 7 Point Reyes CA SNFCCA21XNZ  624H ONVOY SPECTRUM, LLC 722   2021-07-23   
628-272 8 Point Reyes CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2019-12-02   
628-272 9 Point Reyes CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2022-12-02   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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