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: 442 [Rate centres in NPA 442] [Dial plan for NPA 442]

NXX: 788

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
442-788 A Desert Hot Springs CA PLSPCA19BMD  965H FRACTEL, LLC 973      
442-788 0 Desert Hot Springs CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 973      
442-788 1 Desert Hot Springs CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 973      
442-788 2 Desert Hot Springs CA PLSPCAXGXPY  649C ONVOY, LLC - CA 973      
442-788 3 Desert Hot Springs CA PLSPCAXGXPY  649C ONVOY, LLC - CA 973      
442-788 4 Desert Hot Springs CA PLSPCAXGXPY  649C ONVOY, LLC - CA 973      
442-788 5 Desert Hot Springs CA PLSPCAXGXPY  649C ONVOY, LLC - CA 973      
442-788 6 Desert Hot Springs CA PLSPCAPL0MD  939H COMMIO, LLC 973      
442-788 7 Desert Hot Springs CA PLSPCAPL0MD  939H COMMIO, LLC 973      
442-788 8 Desert Hot Springs CA PLSPCA19BMD  965H FRACTEL, LLC 973      
442-788 9 Desert Hot Springs CA PLSPCAXGX6Y  6010 NEW CINGULAR WIRELESS PCS, LLC 973      

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.