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: 500

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
925-500 A Martinez CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
925-500 0 Martinez CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2011-05-22   
925-500 1 Martinez CA   515J IP HORIZON LLC 722      
925-500 2 Martinez CA   515J IP HORIZON LLC 722      
925-500 3 Martinez CA CNCRCADOCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2017-10-04   
925-500 4 Martinez CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2021-07-30   
925-500 5 Martinez CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2012-07-05   
925-500 6 Martinez CA SNFCCA21XOZ  321J HD CARRIER LLC 722   2016-06-06   
925-500 7 Martinez CA SNFCCA21XOZ  321J HD CARRIER LLC 722   2016-06-06   
925-500 8 Martinez CA SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2013-03-29   
925-500 9 Martinez CA SNFCCA21XOZ  321J HD CARRIER LLC 722   2016-06-06   

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

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