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: 890

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
510-890 A Richmond CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
510-890 0 Richmond CA SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722      
510-890 1 Richmond CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
510-890 2 Richmond CA SNRSCA01KMD  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
510-890 3 Richmond CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
510-890 4 Richmond CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
510-890 5 Richmond CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
510-890 6 Richmond CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
510-890 7 Richmond CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
510-890 8 Richmond CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
510-890 9 Richmond CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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