Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 628 [Rate centres in NPA 628] [Dial plan for NPA 628]

NXX: 433

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
628-433 A Ignacio CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722      
628-433 0 Ignacio CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2019-05-10   
628-433 1 Ignacio CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2019-05-10   
628-433 2 Ignacio CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2019-05-10   
628-433 3 Ignacio CA SNJUCACL7MD  965H FRACTEL, LLC 722   2019-07-16   
628-433 4 Ignacio CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2019-07-28   
628-433 5 Ignacio CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2020-08-17   
628-433 6 Ignacio CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2019-07-28   
628-433 7 Ignacio CA SNFCCAMKX5Y  506J TWILIO INTERNATIONAL, INC. 722   2020-10-01   
628-433 8 Ignacio CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2021-08-09   
628-433 9 Ignacio CA SNFCCAMKX6Y  515J IP HORIZON LLC 722   2021-05-01   

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

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