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
415-408 9 Novato CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2001-01-31   
415-413 A Corte Madera CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
415-413 9 Corte Madera CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2000-10-12   
510-255 8 Richmond CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2012-09-14   
510-275 2 El Sobrante-Pinole CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2002-10-27   
510-313 A Hercules-Rodeo CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
510-313 9 Hercules-Rodeo CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
510-343 8 Oakland: Trinidad DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2001-09-26   
510-350 A Oakland: Main-Piedmont DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
510-350 0 Oakland: Main-Piedmont DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
510-350 2 Oakland: Main-Piedmont DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
510-350 4 Oakland: Main-Piedmont DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
510-350 9 Oakland: Main-Piedmont DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
510-369 8 Richmond CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2016-04-18   
510-389 A Oakland: Trinidad DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
510-389 6 Oakland: Trinidad DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2023-08-01   
510-394 A Oakland: Trinidad DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
510-394 6 Oakland: Trinidad DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2010-01-28   
510-394 9 Oakland: Trinidad DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
510-395 A Oakland: Fruitvale DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
510-395 9 Oakland: Fruitvale DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
510-419 7 Oakland: Main-Piedmont DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2020-07-13   
510-449 A Fremont-Newark: Main DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
510-449 0 Fremont-Newark: Main DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
510-457 A Oakland: Main-Piedmont DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
510-457 2 Oakland: Main-Piedmont DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
510-457 3 Oakland: Main-Piedmont DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
510-457 4 Oakland: Main-Piedmont DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
510-457 9 Oakland: Main-Piedmont DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
510-626 2 Oakland: Trinidad DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2016-09-30   
510-627 9 Oakland: Main-Piedmont DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2018-11-17   
510-637 7 Oakland: Main-Piedmont DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2001-07-25   
510-817 6 Oakland: Main-Piedmont DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2016-11-21   
510-854 5 El Sobrante-Pinole CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2008-02-29   
510-869 7 Oakland: Main-Piedmont DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2021-06-28   
510-890 2 Richmond CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2017-06-15   
510-907 2 Oakland: Main-Piedmont DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2016-03-21   
510-907 5 Oakland: Main-Piedmont DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2015-05-04   
510-942 A Richmond CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
510-942 2 Richmond CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2015-01-29   
510-942 3 Richmond CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2015-01-29   
510-942 4 Richmond CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2015-01-29   
510-946 3 Fremont-Newark: Oliver DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2015-09-25   
510-946 4 Fremont-Newark: Oliver DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2015-09-25   
510-946 5 Fremont-Newark: Oliver DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2015-09-25   
510-946 6 Fremont-Newark: Oliver DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2015-09-25   
510-946 8 Fremont-Newark: Oliver DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2015-11-23   
510-971 A Oakland: Main-Piedmont DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
510-971 5 Oakland: Main-Piedmont DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2021-03-03   
510-971 6 Oakland: Main-Piedmont DA CA 7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2021-01-21   

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Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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