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: PLSPCAXGXSZ

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
442-342 2 Palm Springs CA 624H ONVOY SPECTRUM, LLC 973      
442-342 6 Palm Springs CA 624H ONVOY SPECTRUM, LLC 973      
442-342 7 Palm Springs CA 624H ONVOY SPECTRUM, LLC 973      
442-342 8 Palm Springs CA 624H ONVOY SPECTRUM, LLC 973      
442-407 2 Palm Springs CA 624H ONVOY SPECTRUM, LLC 973      
442-407 3 Palm Springs CA 624H ONVOY SPECTRUM, LLC 973      
442-407 4 Palm Springs CA 624H ONVOY SPECTRUM, LLC 973      
442-418 0 Palm Desert CA 624H ONVOY SPECTRUM, LLC 973      
442-418 1 Palm Desert CA 624H ONVOY SPECTRUM, LLC 973      
442-418 2 Palm Desert CA 624H ONVOY SPECTRUM, LLC 973      
442-418 3 Palm Desert CA 624H ONVOY SPECTRUM, LLC 973      
442-418 8 Palm Desert CA 624H ONVOY SPECTRUM, LLC 973      
760-395 2 Salton CA 624H ONVOY SPECTRUM, LLC 973      
760-395 3 Salton CA 624H ONVOY SPECTRUM, LLC 973      
760-395 4 Salton CA 624H ONVOY SPECTRUM, LLC 973      
760-395 6 Salton CA 624H ONVOY SPECTRUM, LLC 973      
760-395 7 Salton CA 624H ONVOY SPECTRUM, LLC 973      
760-395 8 Salton CA 624H ONVOY SPECTRUM, LLC 973      
760-406 0 Palm Springs CA 624H ONVOY SPECTRUM, LLC 973      
760-418 3 Yucca Valley CA 624H ONVOY SPECTRUM, LLC 973      
760-418 7 Yucca Valley CA 624H ONVOY SPECTRUM, LLC 973      
760-418 8 Yucca Valley CA 624H ONVOY SPECTRUM, LLC 973      
760-418 9 Yucca Valley CA 624H ONVOY SPECTRUM, LLC 973      
760-424 4 Palm Springs CA 624H ONVOY SPECTRUM, LLC 973      
760-558 A Palm Springs CA 624H ONVOY SPECTRUM, LLC 973      
760-558 0 Palm Springs CA 624H ONVOY SPECTRUM, LLC 973      
760-601 9 Palm Desert CA 624H ONVOY SPECTRUM, LLC 973      
760-676 2 Desert Hot Springs CA 624H ONVOY SPECTRUM, LLC 973      
760-766 9 Palm Desert CA 624H ONVOY SPECTRUM, LLC 973      

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

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