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: 871

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
925-871 A Lafayette CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
925-871 0 Lafayette CA   649C ONVOY, LLC - CA 722      
925-871 1 Lafayette CA   981E BANDWIDTH.COM CLEC, LLC - CA 722      
925-871 2 Lafayette CA   145J TERRA NOVA TELECOM INC. 722   2024-12-30   
925-871 3 Lafayette CA   649C ONVOY, LLC - CA 722      
925-871 4 Lafayette CA   649C ONVOY, LLC - CA 722      
925-871 5 Lafayette CA   649C ONVOY, LLC - CA 722      
925-871 6 Lafayette CA   649C ONVOY, LLC - CA 722   2006-03-12   
925-871 7 Lafayette CA   508J CENTURYLINK COMMUNICATIONS, LLC 722   2014-03-28   
925-871 8 Lafayette CA   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2020-04-29   
925-871 9 Lafayette CA   6529 T-MOBILE USA, INC. 722   2015-12-18   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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