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: 993

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
925-993 A Clayton CA SNFCCAMMDSA  4129 O1 COMMUNICATIONS, INC. - CA 722      
925-993 0 Clayton CA   321J HD CARRIER LLC 722   2016-10-20   
925-993 1 Clayton CA SNFCCAMMDSA  4129 O1 COMMUNICATIONS, INC. - CA 722      
925-993 2 Clayton CA SNFCCAMMDSA  4129 O1 COMMUNICATIONS, INC. - CA 722      
925-993 3 Clayton CA   321J HD CARRIER LLC 722   2016-10-20   
925-993 5 Clayton CA SNFCCA21XCZ  252F WIDE VOICE, LLC - CA 722   2016-10-20   
925-993 6 Clayton CA SNFCCA21XCZ  252F WIDE VOICE, LLC - CA 722   2016-10-20   
925-993 7 Clayton CA CNCRCADOCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2018-03-28   
925-993 8 Clayton CA CNCRCADOCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2014-07-21   
925-993 9 Clayton CA SNFCCAMMDS0  485E ASTOUND BROADBAND, LLC - CA 722   2013-09-14   

Last updated: Tue, 04 May 2021 15:04:27 UTC

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