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: SNDGCA02XHX

1 2 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
442-206 6 Imperial CA 939H COMMIO, LLC 732      
442-293 4 Borrego CA 939H COMMIO, LLC 732      
442-330 0 Escondido CA 939H COMMIO, LLC 732      
442-330 1 Escondido CA 939H COMMIO, LLC 732      
442-330 2 Escondido CA 939H COMMIO, LLC 732      
442-330 3 Escondido CA 939H COMMIO, LLC 732      
442-362 1 Vista CA 939H COMMIO, LLC 732      
442-362 3 Vista CA 939H COMMIO, LLC 732      
442-362 5 Vista CA 939H COMMIO, LLC 732      
442-362 6 Vista CA 939H COMMIO, LLC 732      
442-362 8 Vista CA 939H COMMIO, LLC 732      
442-367 5 Calexico CA 939H COMMIO, LLC 732      
442-374 0 Fallbrook CA 939H COMMIO, LLC 732      
442-374 1 Fallbrook CA 939H COMMIO, LLC 732      
442-393 A Calipatria CA 939H COMMIO, LLC 732      
442-393 0 Calipatria CA 939H COMMIO, LLC 732      
442-393 1 Calipatria CA 939H COMMIO, LLC 732      
442-393 2 Calipatria CA 939H COMMIO, LLC 732      
442-393 8 Calipatria CA 939H COMMIO, LLC 732      
442-393 9 Calipatria CA 939H COMMIO, LLC 732      
442-412 A Brawley CA 939H COMMIO, LLC 732      
442-412 0 Brawley CA 939H COMMIO, LLC 732      
442-412 1 Brawley CA 939H COMMIO, LLC 732      
442-412 2 Brawley CA 939H COMMIO, LLC 732      
442-412 3 Brawley CA 939H COMMIO, LLC 732      
442-412 4 Brawley CA 939H COMMIO, LLC 732      
442-412 5 Brawley CA 939H COMMIO, LLC 732      
442-412 6 Brawley CA 939H COMMIO, LLC 732      
442-412 9 Brawley CA 939H COMMIO, LLC 732      
442-430 1 Vista CA 939H COMMIO, LLC 732      
442-430 2 Vista CA 939H COMMIO, LLC 732      
442-465 0 Ocotillo CA 939H COMMIO, LLC 732      
442-532 0 El Centro CA 939H COMMIO, LLC 732      
442-532 1 El Centro CA 939H COMMIO, LLC 732      
442-888 9 Oceanside: Oceanside DA CA 939H COMMIO, LLC 732      
619-909 A San Diego: San Diego DA CA 939H COMMIO, LLC 732      
619-909 0 San Diego: San Diego DA CA 939H COMMIO, LLC 732      
619-951 0 La Mesa CA 939H COMMIO, LLC 732      
619-951 1 La Mesa CA 939H COMMIO, LLC 732      
619-951 2 La Mesa CA 939H COMMIO, LLC 732      
619-951 3 La Mesa CA 939H COMMIO, LLC 732      
619-951 4 La Mesa CA 939H COMMIO, LLC 732      
760-319 A Holtville CA 939H COMMIO, LLC 732      
760-319 0 Holtville CA 939H COMMIO, LLC 732      
760-319 1 Holtville CA 939H COMMIO, LLC 732      
760-319 2 Holtville CA 939H COMMIO, LLC 732      
760-319 3 Holtville CA 939H COMMIO, LLC 732      
760-319 4 Holtville CA 939H COMMIO, LLC 732      
760-319 9 Holtville CA 939H COMMIO, LLC 732      
760-426 A Julian CA 939H COMMIO, LLC 732      
760-426 0 Julian CA 939H COMMIO, LLC 732      
760-426 1 Julian CA 939H COMMIO, LLC 732      
760-426 2 Julian CA 939H COMMIO, LLC 732      
760-426 3 Julian CA 939H COMMIO, LLC 732      
760-426 4 Julian CA 939H COMMIO, LLC 732      
760-689 1 Fallbrook CA 939H COMMIO, LLC 732      
760-869 A Ramona CA 939H COMMIO, LLC 732      
760-869 0 Ramona CA 939H COMMIO, LLC 732      
760-869 1 Ramona CA 939H COMMIO, LLC 732      
760-869 2 Ramona CA 939H COMMIO, LLC 732      
760-869 3 Ramona CA 939H COMMIO, LLC 732      
760-869 4 Ramona CA 939H COMMIO, LLC 732      
760-897 5 El Centro CA 939H COMMIO, LLC 732      
760-897 8 El Centro CA 939H COMMIO, LLC 732      
760-990 8 Fallbrook CA 939H COMMIO, LLC 732      
760-999 7 Fallbrook CA 939H COMMIO, LLC 732      
760-999 8 Fallbrook CA 939H COMMIO, LLC 732      
858-313 4 Del Mar CA 939H COMMIO, LLC 732      
858-313 5 Del Mar CA 939H COMMIO, LLC 732      
858-313 6 Del Mar CA 939H COMMIO, LLC 732      
858-313 7 Del Mar CA 939H COMMIO, LLC 732      
858-313 8 Del Mar CA 939H COMMIO, LLC 732      
858-317 A Dulzura CA 939H COMMIO, LLC 732      
858-317 0 Dulzura CA 939H COMMIO, LLC 732      
858-317 1 Dulzura CA 939H COMMIO, LLC 732      
858-317 2 Dulzura CA 939H COMMIO, LLC 732      
858-317 3 Dulzura CA 939H COMMIO, LLC 732      
858-317 4 Dulzura CA 939H COMMIO, LLC 732      
858-323 0 Chula Vista CA 939H COMMIO, LLC 732      
858-323 1 Chula Vista CA 939H COMMIO, LLC 732      
858-323 3 Chula Vista CA 939H COMMIO, LLC 732      
858-323 4 Chula Vista CA 939H COMMIO, LLC 732      
858-323 5 Chula Vista CA 939H COMMIO, LLC 732      
858-363 A Jacumba CA 939H COMMIO, LLC 732      
858-363 0 Jacumba CA 939H COMMIO, LLC 732      
858-363 1 Jacumba CA 939H COMMIO, LLC 732      
858-363 2 Jacumba CA 939H COMMIO, LLC 732      
858-377 0 Poway CA 939H COMMIO, LLC 732      
858-377 1 Poway CA 939H COMMIO, LLC 732      
858-377 2 Poway CA 939H COMMIO, LLC 732      
858-377 4 Poway CA 939H COMMIO, LLC 732      
858-765 0 La Jolla CA 939H COMMIO, LLC 732      
858-765 1 La Jolla CA 939H COMMIO, LLC 732      
858-765 2 La Jolla CA 939H COMMIO, LLC 732      
858-765 3 La Jolla CA 939H COMMIO, LLC 732      
858-765 5 La Jolla CA 939H COMMIO, LLC 732      
858-838 1 Campo CA 939H COMMIO, LLC 732      
858-855 4 El Cajon CA 939H COMMIO, LLC 732      
858-855 6 El Cajon CA 939H COMMIO, LLC 732      
858-855 7 El Cajon CA 939H COMMIO, LLC 732      

1 2 >>

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.