Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
925-725 A Danville CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
925-726 A Concord CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
925-726 2 Concord CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
925-771 A Concord CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
925-771 1 Concord CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
925-771 2 Concord CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
925-771 3 Concord CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
925-771 5 Concord CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
925-771 6 Concord CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
925-771 7 Concord CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
925-771 8 Concord CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
925-791 A Danville CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
925-791 2 Danville CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
925-791 4 Danville CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
925-791 6 Danville CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
925-809 A East Contra Costa CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
925-809 3 East Contra Costa CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
925-809 9 East Contra Costa CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
925-835 A Sunol CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
925-835 9 Sunol CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
925-839 A Martinez CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
925-839 2 Martinez CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
925-839 9 Martinez CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
925-844 A Clayton CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
925-844 9 Clayton CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
925-849 A Concord CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
925-849 1 Concord CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
925-849 3 Concord CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
925-849 8 Concord CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
925-849 9 Concord CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
925-884 2 Bishop Ranch CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
925-887 1 Concord CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
925-887 2 Concord CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
925-887 3 Concord CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
925-887 5 Concord CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
925-887 7 Concord CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
925-889 1 Clayton CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
925-891 6 Walnut Creek CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
925-892 1 Pleasanton CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
925-954 A Walnut Creek CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
925-954 0 Walnut Creek CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
925-954 2 Walnut Creek CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      

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

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