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: 258

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
925-258 A Orinda CA ORNDCA11DS0  9740 PACIFIC BELL 722      
925-258 0 Orinda CA ORNDCA11DS0  9740 PACIFIC BELL 722      
925-258 1 Orinda CA ORNDCA11DS0  9740 PACIFIC BELL 722      
925-258 2 Orinda CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2016-10-27   
925-258 3 Orinda CA ORNDCA11DS0  9740 PACIFIC BELL 722      
925-258 4 Orinda CA ORNDCA11DS0  9740 PACIFIC BELL 722      
925-258 5 Orinda CA   145J TERRA NOVA TELECOM INC. 722   2021-01-08   
925-258 6 Orinda CA ORNDCA11DS0  9740 PACIFIC BELL 722      
925-258 7 Orinda CA OKLDCA03XKY  624H ONVOY SPECTRUM, LLC 722   2023-12-16   
925-258 8 Orinda CA SNJUCACL3MD  073H TELNYX LLC 722   2017-06-12   
925-258 9 Orinda CA ORNDCA11DS0  9740 PACIFIC BELL 722      

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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