Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Switch: SNDKCA882MD

<< 1 2 3 4 5 6 7 8 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
619-797 3 La Mesa CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
619-797 9 La Mesa CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
619-803 A San Diego: San Diego DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
619-803 7 San Diego: San Diego DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732   2022-07-25   
619-803 8 San Diego: San Diego DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732   2022-07-25   
619-812 A La Jolla CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
619-812 6 La Jolla CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732   2022-07-25   
619-812 7 La Jolla CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732   2022-07-25   
619-814 A San Diego: San Diego DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
619-824 8 Campo CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732   2007-12-21   
619-827 A Chula Vista CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
619-841 A Coronado CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
619-873 A El Cajon CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
619-873 0 El Cajon CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
619-873 1 El Cajon CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
619-873 2 El Cajon CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
619-873 3 El Cajon CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
619-873 9 El Cajon CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
619-930 5 San Diego: San Diego DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732   2014-06-19   
619-961 A San Diego: San Diego DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
619-961 1 San Diego: San Diego DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
619-961 2 San Diego: San Diego DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
619-961 4 San Diego: San Diego DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
760-216 5 Vista CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732   2007-12-21   
760-239 3 Ramona CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732   2003-09-29   
760-260 7 Julian CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732   2003-09-30   
760-274 A Encinitas CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
760-274 1 Encinitas CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
760-274 2 Encinitas CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
760-274 9 Encinitas CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
760-290 A San Marcos CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
760-290 0 San Marcos CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
760-290 6 San Marcos CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
760-334 A Encinitas CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
760-405 A Oceanside: Oceanside DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
760-405 0 Oceanside: Oceanside DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
760-405 9 Oceanside: Oceanside DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
760-407 A Vista CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
760-407 0 Vista CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
760-407 1 Vista CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
760-407 8 Vista CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
760-410 A San Marcos CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
760-410 0 San Marcos CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
760-410 1 San Marcos CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
760-412 3 Brawley CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732   2012-01-29   
760-421 A Oceanside: Oceanside DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
760-421 0 Oceanside: Oceanside DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
760-444 8 Oceanside: Carlsbad DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732   2006-08-21   
760-448 A Oceanside: Carlsbad DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      
760-448 1 Oceanside: Carlsbad DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732      

<< 1 2 3 4 5 6 7 8 >>

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.