Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 7145 TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
925-208 A Danville CA OKLDCAUNDS0  722      
925-208 2 Danville CA   722      
925-208 3 Danville CA   722   2010-12-15   
925-232 3 Pittsburg West CA   722   2005-08-22   
925-271 A Pleasanton CA OKLDCAUNDS0  722      
925-271 1 Pleasanton CA   722      
925-290 4 Livermore CA   722   2004-07-22   
925-292 2 Livermore CA   722      
925-292 3 Livermore CA   722      
925-349 A Concord CA SNFCCAFJDS0  722      
925-349 0 Concord CA   722      
925-349 1 Concord CA   722      
925-349 2 Concord CA   722      
925-349 3 Concord CA   722      
925-349 7 Concord CA   722      
925-361 A Dublin-San Ramon CA OKLDCAUNDS0  722      
925-361 1 Dublin-San Ramon CA   722      
925-361 4 Dublin-San Ramon CA   722      
925-361 9 Dublin-San Ramon CA   722      
925-365 A Bishop Ranch CA SNFCCAFJDS0  722      
925-365 0 Bishop Ranch CA   722      
925-365 2 Bishop Ranch CA   722      
925-365 3 Bishop Ranch CA   722      
925-365 4 Bishop Ranch CA   722   2016-12-16   
925-385 A Lafayette CA OKLDCAUNDS0  722      
925-385 2 Lafayette CA   722      
925-386 A Orinda CA OKLDCA03DS5  722      
925-386 9 Orinda CA   722      
925-387 A Martinez CA OKLDCAUNDS0  722      
925-387 1 Martinez CA   722      
925-388 A Moraga CA OKLDCAUNDS0  722      
925-388 2 Moraga CA   722      
925-392 A East Contra Costa CA OKLDCA03DS5  722      
925-392 9 East Contra Costa CA   722      
925-398 A Pleasanton CA SNFCCAFJDS0  722      
925-398 0 Pleasanton CA   722      
925-398 1 Pleasanton CA   722      
925-398 2 Pleasanton CA   722      
925-398 4 Pleasanton CA   722      
925-398 6 Pleasanton CA   722      
925-398 7 Pleasanton CA   722      
925-425 A Pleasanton CA OKLDCAUNDS0  722      
925-425 1 Pleasanton CA   722      
925-425 3 Pleasanton CA   722      
925-425 4 Pleasanton CA   722      
925-425 5 Pleasanton CA   722      
925-425 6 Pleasanton CA   722      
925-433 4 Walnut Creek CA   722   2015-12-18   
925-436 4 Antioch CA   722   2018-05-03   
925-445 A Concord CA   722   2020-02-14   

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Last updated: Tue, 31 Dec 2019 02:37:20 UTC

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