Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 510 [Rate centres in NPA 510] [Dial plan for NPA 510]

NXX: 902

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
510-902 A Fremont-Newark: Main DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2024-01-21   
510-902 0 Fremont-Newark: Main DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2019-01-24   
510-902 1 Fremont-Newark: Main DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2019-01-24   
510-902 2 Fremont-Newark: Main DA CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2019-05-10   
510-902 3 Fremont-Newark: Main DA CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2019-05-10   
510-902 4 Fremont-Newark: Main DA CA SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2019-05-26   
510-902 5 Fremont-Newark: Main DA CA OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722   2019-05-09   
510-902 6 Fremont-Newark: Main DA CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2019-06-15   
510-902 7 Fremont-Newark: Main DA CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2019-06-15   
510-902 8 Fremont-Newark: Main DA CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722   2019-01-29   
510-902 9 Fremont-Newark: Main DA CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722   2019-01-29   

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

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