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
408-426 9 Campbell CA 3662 PACIFIC CENTREX SERVICES, INC. - CA 722   2006-11-30   
408-493 2 San Jose: North DA CA 3662 PACIFIC CENTREX SERVICES, INC. - CA 722   2006-11-30   
408-521 8 San Jose: West DA CA 3662 PACIFIC CENTREX SERVICES, INC. - CA 722   2005-05-28   
408-693 2 San Jose: South DA CA 3662 PACIFIC CENTREX SERVICES, INC. - CA 722   2006-11-30   
408-702 4 Sunnyvale CA 3662 PACIFIC CENTREX SERVICES, INC. - CA 722   2005-05-28   
415-295 9 San Rafael CA 3662 PACIFIC CENTREX SERVICES, INC. - CA 722   2006-11-30   
415-325 6 San Francisco: Juniper DA CA 3662 PACIFIC CENTREX SERVICES, INC. - CA 722   2006-12-01   
415-326 2 Mill Valley CA 3662 PACIFIC CENTREX SERVICES, INC. - CA 722   2006-11-30   
415-329 9 Corte Madera CA 3662 PACIFIC CENTREX SERVICES, INC. - CA 722   2006-11-30   
415-418 5 San Francisco: Montrose-Evergreen DA CA 3662 PACIFIC CENTREX SERVICES, INC. - CA 722   2006-12-01   
415-694 A San Francisco: Central DA CA 3662 PACIFIC CENTREX SERVICES, INC. - CA 722      
415-694 4 San Francisco: Central DA CA 3662 PACIFIC CENTREX SERVICES, INC. - CA 722   2005-05-16   
510-269 5 Oakland: Fruitvale DA CA 3662 PACIFIC CENTREX SERVICES, INC. - CA 722   2006-12-01   
510-270 7 Fremont-Newark: Oliver DA CA 3662 PACIFIC CENTREX SERVICES, INC. - CA 722   2006-12-01   
510-274 4 Hayward CA 3662 PACIFIC CENTREX SERVICES, INC. - CA 722   2006-12-01   
510-350 5 Oakland: Main-Piedmont DA CA 3662 PACIFIC CENTREX SERVICES, INC. - CA 722   2005-05-28   
510-373 4 Oakland: Alameda DA CA 3662 PACIFIC CENTREX SERVICES, INC. - CA 722   2006-12-01   
510-383 7 Oakland: Trinidad DA CA 3662 PACIFIC CENTREX SERVICES, INC. - CA 722   2006-12-01   
510-705 0 Oakland: Berkeley DA CA 3662 PACIFIC CENTREX SERVICES, INC. - CA 722   2006-12-01   
510-857 8 Fremont-Newark: Main DA CA 3662 PACIFIC CENTREX SERVICES, INC. - CA 722   2006-12-01   
650-213 7 Palo Alto CA 3662 PACIFIC CENTREX SERVICES, INC. - CA 722   2006-12-01   
650-231 7 Millbrae CA 3662 PACIFIC CENTREX SERVICES, INC. - CA 722   2006-12-01   
650-240 7 San Mateo CA 3662 PACIFIC CENTREX SERVICES, INC. - CA 722   2006-12-01   
650-260 6 Redwood City CA 3662 PACIFIC CENTREX SERVICES, INC. - CA 722   2006-12-01   
650-265 9 Mountain View CA 3662 PACIFIC CENTREX SERVICES, INC. - CA 722   2006-12-01   
650-305 4 Los Altos CA 3662 PACIFIC CENTREX SERVICES, INC. - CA 722   2006-12-01   
650-351 2 South San Francisco CA 3662 PACIFIC CENTREX SERVICES, INC. - CA 722   2006-12-01   
650-394 9 San Carlos-Belmont CA 3662 PACIFIC CENTREX SERVICES, INC. - CA 722   2006-12-01   
650-449 3 San Francisco: Juniper DA CA 3662 PACIFIC CENTREX SERVICES, INC. - CA 722   2006-12-01   
707-536 4 Santa Rosa CA 3662 PACIFIC CENTREX SERVICES, INC. - CA 722   2005-05-28   
831-428 0 Santa Cruz CA 3662 PACIFIC CENTREX SERVICES, INC. - CA 722   2006-12-01   
831-498 5 Watsonville CA 3662 PACIFIC CENTREX SERVICES, INC. - CA 722   2006-12-01   
925-208 7 Danville CA 3662 PACIFIC CENTREX SERVICES, INC. - CA 722   2006-12-01   
925-269 5 Martinez CA 3662 PACIFIC CENTREX SERVICES, INC. - CA 722   2006-12-01   
925-273 5 Livermore CA 3662 PACIFIC CENTREX SERVICES, INC. - CA 722   2006-12-01   
925-282 4 Lafayette CA 3662 PACIFIC CENTREX SERVICES, INC. - CA 722   2006-12-01   
925-302 5 Bishop Ranch CA 3662 PACIFIC CENTREX SERVICES, INC. - CA 722   2006-12-01   
925-452 5 Dublin-San Ramon CA 3662 PACIFIC CENTREX SERVICES, INC. - CA 722   2006-12-01   
925-476 6 Walnut Creek CA 3662 PACIFIC CENTREX SERVICES, INC. - CA 722   2006-12-01   
925-808 0 Concord CA 3662 PACIFIC CENTREX SERVICES, INC. - CA 722   2006-12-01   
925-978 8 Antioch CA 3662 PACIFIC CENTREX SERVICES, INC. - CA 722   2006-12-01   

Last updated: Tue, 04 May 2021 15:04:27 UTC

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