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:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
925-418 A East Contra Costa CA SNJTCAPUDS0  8827 BROADWING COMMUNICATIONS, LLC - CA 722      
925-418 0 East Contra Costa CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2014-10-19   
925-418 1 East Contra Costa CA   206C CBEYOND COMMUNICATIONS, LLC - CA 722   2012-04-20   
925-418 2 East Contra Costa CA   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2015-05-21   
925-418 3 East Contra Costa CA   7240 MCI WORLDCOM COMMUNICATIONS, INC., CA 722   2008-07-24   
925-418 4 East Contra Costa CA   7610 COMCAST PHONE OF CALIFORNIA, LLC - CA 722   2008-12-26   
925-418 5 East Contra Costa CA   8827 BROADWING COMMUNICATIONS, LLC - CA 722      
925-418 6 East Contra Costa CA   206C CBEYOND COMMUNICATIONS, LLC - CA 722   2011-01-20   
925-418 7 East Contra Costa CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2011-10-29   
925-418 8 East Contra Costa CA   8827 BROADWING COMMUNICATIONS, LLC - CA 722      
925-418 9 East Contra Costa CA   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2015-05-21   

Last updated: Tue, 31 Dec 2019 02:37:20 UTC

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