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
442-236 5 El Centro CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732   2014-09-12   
442-287 A Oceanside: Carlsbad DA CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
442-287 6 Oceanside: Carlsbad DA CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732   2016-06-25   
619-245 A National City CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
619-245 0 National City CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
619-365 A Coronado CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
619-365 3 Coronado CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
619-400 A San Diego: San Diego DA CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
619-400 0 San Diego: San Diego DA CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
619-400 1 San Diego: San Diego DA CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
619-400 2 San Diego: San Diego DA CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
619-400 4 San Diego: San Diego DA CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
619-400 5 San Diego: San Diego DA CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
619-400 8 San Diego: San Diego DA CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
619-438 A El Cajon CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
619-438 6 El Cajon CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
619-473 6 Pine Valley CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732   2002-01-02   
619-478 8 Campo CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732   2002-01-02   
619-766 8 Jacumba CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732   2002-01-02   
619-788 A San Diego: San Diego DA CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
619-788 5 San Diego: San Diego DA CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
619-915 2 San Diego: San Diego DA CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732   2018-09-03   
619-928 A La Mesa CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
619-928 0 La Mesa CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
619-929 A San Diego: San Diego DA CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
619-929 3 San Diego: San Diego DA CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
619-941 A Chula Vista CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
619-941 3 Chula Vista CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
760-208 A Vista CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
760-208 6 Vista CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
760-239 A Ramona CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
760-239 2 Ramona CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
760-277 A Oceanside: Oceanside DA CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
760-277 6 Oceanside: Oceanside DA CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
760-456 A Encinitas CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
760-456 3 Encinitas CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
760-465 A Borrego CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
760-465 3 Borrego CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732   2002-08-28   
760-571 A San Marcos CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
760-571 6 San Marcos CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
760-707 A Oceanside: Carlsbad DA CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
760-707 0 Oceanside: Carlsbad DA CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732   2009-02-10   
760-707 1 Oceanside: Carlsbad DA CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
760-755 A Escondido CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
760-755 6 Escondido CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
760-823 A Julian CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
760-823 2 Julian CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
858-222 5 La Jolla CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732   2008-12-31   
858-223 2 San Diego: Linda Vista DA CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732   2013-12-03   
858-230 3 La Jolla CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732   2012-05-30   
858-240 A Rancho Penasquitos CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
858-240 3 Rancho Penasquitos CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
858-246 A La Jolla CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
858-246 0 La Jolla CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732   2007-08-26   
858-246 1 La Jolla CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732   2007-08-26   
858-246 2 La Jolla CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732   2007-08-26   
858-246 3 La Jolla CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732   2007-08-26   
858-246 4 La Jolla CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732   2007-08-26   
858-246 5 La Jolla CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732   2007-08-26   
858-246 8 La Jolla CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732   2007-12-13   
858-246 9 La Jolla CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732   2007-12-13   
858-255 5 La Jolla CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732   2011-05-28   
858-255 6 La Jolla CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732   2011-06-26   
858-262 5 San Diego: Linda Vista DA CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732   2016-02-07   
858-262 6 San Diego: Linda Vista DA CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732   2016-02-07   
858-262 7 San Diego: Linda Vista DA CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732   2016-02-07   
858-262 8 San Diego: Linda Vista DA CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732   2016-02-07   
858-281 7 La Jolla CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732   2014-07-03   
858-291 6 La Jolla CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732   2015-06-21   
858-291 7 La Jolla CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732   2014-10-21   
858-309 A San Diego: Linda Vista DA CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
858-309 0 San Diego: Linda Vista DA CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
858-309 1 San Diego: Linda Vista DA CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
858-309 3 San Diego: Linda Vista DA CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
858-309 6 San Diego: Linda Vista DA CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
858-309 7 San Diego: Linda Vista DA CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
858-309 9 San Diego: Linda Vista DA CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
858-332 A La Jolla CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
858-332 0 La Jolla CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
858-332 3 La Jolla CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
858-332 4 La Jolla CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
858-332 5 La Jolla CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
858-332 6 La Jolla CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
858-332 7 La Jolla CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
858-332 8 La Jolla CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
858-332 9 La Jolla CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
858-357 A San Diego: Mira Mesa DA CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
858-357 0 San Diego: Mira Mesa DA CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
858-357 2 San Diego: Mira Mesa DA CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
858-369 6 Del Mar CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732   2014-05-05   
858-380 A San Diego: Linda Vista DA CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
858-380 0 San Diego: Linda Vista DA CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
858-380 3 San Diego: Linda Vista DA CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
858-386 A Poway CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
858-386 5 Poway CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
858-429 3 San Diego: Linda Vista DA CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732   2009-09-16   
858-465 2 Del Mar CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732   2014-02-03   
858-465 3 Del Mar CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732   2014-02-03   
858-480 A Del Mar CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
858-480 0 Del Mar CA 7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      

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Last updated: Sun, 06 Oct 2024 02:51:32 UTC

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