Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 925 [Rate centres in NPA 925] [Dial plan for NPA 925]

NXX: 319

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
925-319 A Sunol CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722      
925-319 0 Sunol CA SNJUCACL3MD  073H TELNYX LLC 722   2019-12-04   
925-319 1 Sunol CA SNJUCACL8MD  145J TERRA NOVA TELECOM INC. 722   2024-12-30   
925-319 2 Sunol CA SNFCCA21XPZ  553J WHITESKY COMMUNICATIONS, LLC 722   2021-09-16   
925-319 3 Sunol CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2021-09-18   
925-319 4 Sunol CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2014-03-29   
925-319 5 Sunol CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2012-12-31   
925-319 6 Sunol CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2012-12-31   
925-319 7 Sunol CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2002-12-22   
925-319 8 Sunol CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2024-03-30   

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

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