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: IRVNCASM1MD

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
323-647 6 Los Angeles: DA 05 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-648 A Los Angeles: DA 13 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-648 0 Los Angeles: DA 13 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-648 4 Los Angeles: DA 13 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-648 5 Los Angeles: DA 13 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-648 6 Los Angeles: DA 13 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-648 7 Los Angeles: DA 13 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-657 1 Los Angeles: DA 08 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-785 A Los Angeles: DA 14 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-790 A Los Angeles: DA 14 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-790 0 Los Angeles: DA 14 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-790 1 Los Angeles: DA 14 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-790 5 Los Angeles: DA 14 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-790 7 Los Angeles: DA 14 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-790 8 Los Angeles: DA 14 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-796 A Los Angeles: DA 05 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-796 0 Los Angeles: DA 05 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-796 1 Los Angeles: DA 05 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-796 4 Los Angeles: DA 05 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-813 A Los Angeles: DA 08 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-813 0 Los Angeles: DA 08 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-813 2 Los Angeles: DA 08 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-827 6 Montebello CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-834 A Los Angeles: DA 09 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-834 0 Los Angeles: DA 09 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-834 7 Los Angeles: DA 09 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-835 A Los Angeles: DA 06 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-835 0 Los Angeles: DA 06 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-835 8 Los Angeles: DA 06 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-853 4 Montebello CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-853 6 Montebello CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-859 A Los Angeles: DA 05 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-859 0 Los Angeles: DA 05 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-859 2 Los Angeles: DA 05 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-859 3 Los Angeles: DA 05 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-859 4 Los Angeles: DA 05 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-859 8 Los Angeles: DA 05 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-859 9 Los Angeles: DA 05 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-894 5 Los Angeles: DA 06 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-904 3 Los Angeles: DA 13 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-905 A Los Angeles: DA 09 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-905 1 Los Angeles: DA 09 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-905 5 Los Angeles: DA 09 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-905 9 Los Angeles: DA 09 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-923 A Los Angeles: DA 06 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-923 0 Los Angeles: DA 06 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-923 1 Los Angeles: DA 06 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-923 2 Los Angeles: DA 06 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-923 3 Los Angeles: DA 06 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-923 4 Los Angeles: DA 06 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-923 5 Los Angeles: DA 06 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-923 9 Los Angeles: DA 06 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-946 A Los Angeles: DA 14 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-946 6 Los Angeles: DA 14 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-946 7 Los Angeles: DA 14 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-952 2 Los Angeles: DA 14 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-955 7 Los Angeles: DA 13 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-987 A Los Angeles: DA 04 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-987 1 Los Angeles: DA 04 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-987 2 Los Angeles: DA 04 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-987 8 Los Angeles: DA 04 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-987 9 Los Angeles: DA 04 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-989 A Los Angeles: DA 11 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-989 0 Los Angeles: DA 11 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-994 5 Los Angeles: DA 14 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-994 6 Los Angeles: DA 14 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-999 A Los Angeles: DA 03 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
323-999 0 Los Angeles: DA 03 CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
424-201 6 Torrance CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
424-201 7 Torrance CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
424-201 8 Torrance CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
424-203 7 Lomita CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
424-203 8 Lomita CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
424-207 3 Inglewood CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
424-207 5 Inglewood CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
424-208 6 West Los Angeles CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
424-208 7 West Los Angeles CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
424-208 8 West Los Angeles CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
424-212 4 Redondo CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
424-212 6 Redondo CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
424-212 7 Redondo CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
424-212 8 Redondo CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
424-213 4 Compton: Compton DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
424-213 5 Compton: Compton DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
424-213 7 Compton: Compton DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
424-214 4 Santa Monica: Santa Monica DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
424-214 5 Santa Monica: Santa Monica DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
424-214 6 Santa Monica: Santa Monica DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
424-214 7 Santa Monica: Santa Monica DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
424-216 7 Santa Monica: Mar Vista DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
424-218 A El Segundo CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
424-218 3 El Segundo CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
424-218 4 El Segundo CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
424-218 7 El Segundo CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
424-225 7 El Segundo CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
424-225 8 El Segundo CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
424-236 4 Hawthorne CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
424-238 4 Santa Monica: Santa Monica DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
424-243 8 Inglewood CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
424-244 A Compton: Gardena DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 >>

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

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.