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: ELSGCA12DS0

<< 1 2 3

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
310-662 2 El Segundo CA 9740 PACIFIC BELL 730      
310-662 4 El Segundo CA 9740 PACIFIC BELL 730      
310-662 5 El Segundo CA 9740 PACIFIC BELL 730      
310-662 6 El Segundo CA 9740 PACIFIC BELL 730      
310-662 7 El Segundo CA 9740 PACIFIC BELL 730      
310-662 8 El Segundo CA 9740 PACIFIC BELL 730      
310-662 9 El Segundo CA 9740 PACIFIC BELL 730      
310-725 A Hawthorne CA 9740 PACIFIC BELL 730      
310-725 0 Hawthorne CA 9740 PACIFIC BELL 730      
310-725 1 Hawthorne CA 9740 PACIFIC BELL 730      
310-725 2 Hawthorne CA 9740 PACIFIC BELL 730      
310-725 3 Hawthorne CA 9740 PACIFIC BELL 730      
310-725 4 Hawthorne CA 9740 PACIFIC BELL 730      
310-725 5 Hawthorne CA 9740 PACIFIC BELL 730      
310-725 6 Hawthorne CA 9740 PACIFIC BELL 730      
310-725 9 Hawthorne CA 9740 PACIFIC BELL 730      
310-726 A El Segundo CA 9740 PACIFIC BELL 730      
310-727 A Hawthorne CA 9740 PACIFIC BELL 730      
310-812 A Hawthorne CA 9740 PACIFIC BELL 730      
310-813 A Hawthorne CA 9740 PACIFIC BELL 730      
310-814 A Hawthorne CA 9740 PACIFIC BELL 730      
310-964 A El Segundo CA 9740 PACIFIC BELL 730      

<< 1 2 3

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

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.