Local Calling Guide

Area code/prefix search

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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
510-898 9 Oakland: Berkeley DA CA   722      
510-907 2 Oakland: Main-Piedmont DA CA   722   2016-03-21   
510-907 5 Oakland: Main-Piedmont DA CA   722   2015-05-04   
510-921 A Hayward CA SNFCCAFJDS0  722      
510-921 3 Hayward CA   722      
510-921 5 Hayward CA   722      
510-942 A Richmond CA   722      
510-942 2 Richmond CA   722   2015-01-29   
510-942 3 Richmond CA   722   2015-01-29   
510-942 4 Richmond CA   722   2015-01-29   
510-946 3 Fremont-Newark: Oliver DA CA   722   2015-09-25   
510-946 4 Fremont-Newark: Oliver DA CA   722   2015-09-25   
510-946 5 Fremont-Newark: Oliver DA CA   722   2015-09-25   
510-946 6 Fremont-Newark: Oliver DA CA   722   2015-09-25   
510-946 8 Fremont-Newark: Oliver DA CA   722   2015-11-23   
530-264 A Nevada City CA SCRLCAXXDS0  726      
530-264 9 Nevada City CA   726      
530-278 A Grass Valley: South DA CA SCRLCAXXDS0  726      
530-278 9 Grass Valley: South DA CA   726      
530-285 A Camptonville CA SCRLCAXXDS0  726      
530-285 9 Camptonville CA   726      
530-290 9 Alleghany CA   726      
530-296 A Placerville: Kyburz DA CA SCRLCAXXDS0  726      
530-296 9 Placerville: Kyburz DA CA   726      
530-313 A Shingle Springs CA SCRLCAXXDS0  726      
530-313 9 Shingle Springs CA   726      
530-324 7 Willow Creek CA   724   2013-04-22   
530-331 6 Yreka CA   724   2012-11-12   
530-349 A Colfax: Colfax DA CA SCRLCAXXDS0  726      
530-349 9 Colfax: Colfax DA CA   726      
530-353 6 Oroville CA   724   2012-11-12   
530-361 0 Willows CA   724   2012-11-12   
530-377 8 Cottonwood CA   724   2012-04-23   
530-388 A Alta CA SCRLCAXXDS0  726      
530-388 9 Alta CA   726      
530-401 A Auburn: Main DA CA SCRLCAXXDS0  726      
530-401 9 Auburn: Main DA CA   726      
530-427 A Soda Springs CA SCRLCAXXDS0  726      
530-427 9 Soda Springs CA   726      
530-431 3 Richvale CA   724   2019-08-05   
530-452 4 North Tahoe: Tahoe City DA CA   726      
530-452 7 North Tahoe: Tahoe City DA CA   726      
530-460 5 Grass Valley: Main DA CA   726   2018-12-28   
530-505 A Winters CA SCRLCAXXDS0  726      
530-505 9 Winters CA   726      
530-509 6 Orleans CA   724   2012-04-23   
530-523 A Homewood CA SCRLCAXXDS0  726      
530-523 9 Homewood CA   726      
530-539 A South Tahoe CA SCRLCAXXDS0  726      
530-539 9 South Tahoe CA   726      

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Last updated: Sat, 14 Sep 2019 01:44:23 UTC

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