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.
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
805-951 4 Santa Barbara CA 649C ONVOY, LLC - CA 740      
805-951 5 Santa Barbara CA 649C ONVOY, LLC - CA 740      
805-960 A Los Alamos CA 649C ONVOY, LLC - CA 740      
805-960 0 Los Alamos CA 649C ONVOY, LLC - CA 740      
805-972 5 Lompoc CA 649C ONVOY, LLC - CA 740      
805-972 6 Lompoc CA 649C ONVOY, LLC - CA 740      
805-972 7 Lompoc CA 649C ONVOY, LLC - CA 740      
805-994 3 Arroyo Grande CA 649C ONVOY, LLC - CA 740      
820-587 0 Santa Barbara CA 649C ONVOY, LLC - CA 740      
820-758 0 Santa Barbara CA 649C ONVOY, LLC - CA 740      
820-823 A Santa Ynez CA 649C ONVOY, LLC - CA 740      
820-823 2 Santa Ynez CA 649C ONVOY, LLC - CA 740      
820-823 3 Santa Ynez CA 649C ONVOY, LLC - CA 740      
820-823 4 Santa Ynez CA 649C ONVOY, LLC - CA 740      
820-823 5 Santa Ynez CA 649C ONVOY, LLC - CA 740      
820-823 6 Santa Ynez CA 649C ONVOY, LLC - CA 740      
820-823 8 Santa Ynez CA 649C ONVOY, LLC - CA 740      

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

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