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
925-388 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   
925-470 A Antioch CA SNFCCAFJDS0  722      
925-470 4 Antioch CA   722      
925-493 A Livermore CA OKLDCAUNDS0  722      
925-493 2 Livermore CA   722      
925-493 3 Livermore CA   722      
925-493 4 Livermore CA   722      
925-568 A Sunol CA OKLDCAUNDS0  722      
925-568 9 Sunol CA   722      
925-608 1 Martinez CA   722   2014-11-03   
925-608 2 Martinez CA   722   2014-11-03   
925-608 4 Martinez CA   722   2014-11-03   
925-608 5 Martinez CA   722   2014-11-03   
925-608 6 Martinez CA   722   2014-11-03   
925-608 7 Martinez CA   722   2014-11-03   
925-608 8 Martinez CA   722   2014-11-03   
925-608 9 Martinez CA   722   2014-11-03   
925-635 A Pittsburg CA OKLDCA03DS5  722      
925-635 9 Pittsburg CA   722      
925-655 0 Concord CA   722   2019-05-30   
925-655 1 Concord CA   722   2019-05-30   
925-655 2 Concord CA   722   2019-05-30   
925-655 3 Concord CA   722   2019-05-30   
925-655 4 Concord CA   722   2019-05-30   
925-658 A Walnut Creek CA OKLDCA03DS5  722      
925-658 1 Walnut Creek CA   722      
925-658 6 Walnut Creek CA   722      
925-658 7 Walnut Creek CA   722      
925-658 9 Walnut Creek CA   722      
925-659 A Bishop Ranch CA OKLDCA03DS5  722      
925-659 0 Bishop Ranch CA   722      
925-659 4 Bishop Ranch CA   722   2017-11-03   
925-659 5 Bishop Ranch CA   722   2015-10-12   

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Last updated: Sat, 29 Jun 2019 02:32:58 UTC

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