Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: OKLYCA11DS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
925-625 A East Contra Costa CA 9740 PACIFIC BELL 722      
925-679 A East Contra Costa CA 9740 PACIFIC BELL 722      
925-679 0 East Contra Costa CA 9740 PACIFIC BELL 722      
925-679 1 East Contra Costa CA 9740 PACIFIC BELL 722      
925-679 2 East Contra Costa CA 9740 PACIFIC BELL 722      
925-679 3 East Contra Costa CA 9740 PACIFIC BELL 722      
925-679 8 East Contra Costa CA 9740 PACIFIC BELL 722      
925-679 9 East Contra Costa CA 9740 PACIFIC BELL 722      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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