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: 839

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
925-839 A Martinez CA SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
925-839 0 Martinez CA CNCRCADOCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2020-04-18   
925-839 1 Martinez CA   145J TERRA NOVA TELECOM INC. 722   2021-09-29   
925-839 2 Martinez CA SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
925-839 3 Martinez CA CNCRCADOCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2021-04-19   
925-839 4 Martinez CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2019-03-22   
925-839 5 Martinez CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2019-03-22   
925-839 6 Martinez CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722   2020-09-18   
925-839 7 Martinez CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722   2019-03-18   
925-839 8 Martinez CA SNJUCACL8MD  145J TERRA NOVA TELECOM INC. 722   2023-01-14   
925-839 9 Martinez CA SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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