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.

NPA: 323 [Rate centres in NPA 323] [Dial plan for NPA 323]

NXX: 885

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
323-885 A Los Angeles: DA 03 CA LSANCARC80Z  9262 UTILITY TELECOM GROUP, LLC - CA 730      
323-885 0 Los Angeles: DA 03 CA LSANCARC80Z  9262 UTILITY TELECOM GROUP, LLC - CA 730      
323-885 1 Los Angeles: DA 03 CA LSANCARC80Z  9262 UTILITY TELECOM GROUP, LLC - CA 730   2017-12-09   
323-885 2 Los Angeles: DA 03 CA LSANCARC80Z  9262 UTILITY TELECOM GROUP, LLC - CA 730   2017-12-09   
323-885 3 Los Angeles: DA 03 CA LSANCARC80Z  9262 UTILITY TELECOM GROUP, LLC - CA 730   2017-12-09   
323-885 4 Los Angeles: DA 03 CA LSANCARC80Z  9262 UTILITY TELECOM GROUP, LLC - CA 730      
323-885 5 Los Angeles: DA 03 CA LSANCARC80Z  9262 UTILITY TELECOM GROUP, LLC - CA 730      
323-885 6 Los Angeles: DA 03 CA LSANCARC80Z  9262 UTILITY TELECOM GROUP, LLC - CA 730   2017-12-09   
323-885 7 Los Angeles: DA 03 CA LSANCARC80Z  9262 UTILITY TELECOM GROUP, LLC - CA 730      
323-885 8 Los Angeles: DA 03 CA LSANCARC80Z  9262 UTILITY TELECOM GROUP, LLC - CA 730      
323-885 9 Los Angeles: DA 03 CA LSANCARC80Z  9262 UTILITY TELECOM GROUP, LLC - CA 730      

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.