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: 900

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
925-900 A Lafayette CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
925-900 0 Lafayette CA   649C ONVOY, LLC - CA 722   2010-11-28   
925-900 1 Lafayette CA   515J IP HORIZON LLC 722      
925-900 2 Lafayette CA   515J IP HORIZON LLC 722      
925-900 3 Lafayette CA   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2015-02-17   
925-900 4 Lafayette CA   515J IP HORIZON LLC 722      
925-900 5 Lafayette CA   649C ONVOY, LLC - CA 722   2014-10-17   
925-900 6 Lafayette CA   649C ONVOY, LLC - CA 722   2014-10-17   
925-900 7 Lafayette CA   707H INTEGRATED PATH COMMUNICATIONS, LLC - CA 722   2018-07-13   
925-900 8 Lafayette CA   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2014-07-21   
925-900 9 Lafayette CA   649C ONVOY, LLC - CA 722   2012-07-06   

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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