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: 369 [Rate centres in NPA 369] [Dial plan for NPA 369]

NXX: 210

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
369-210 A Santa Rosa CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
369-210 0 Santa Rosa CA SNFCCA21XNZ  624H ONVOY SPECTRUM, LLC 722      
369-210 1 Santa Rosa CA SNFCCA21XNZ  624H ONVOY SPECTRUM, LLC 722      
369-210 2 Santa Rosa CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
369-210 3 Santa Rosa CA SNFCCA21XNZ  624H ONVOY SPECTRUM, LLC 722      
369-210 4 Santa Rosa CA SNFCCA21XNZ  624H ONVOY SPECTRUM, LLC 722      
369-210 5 Santa Rosa CA SNFCCA21XNZ  624H ONVOY SPECTRUM, LLC 722      
369-210 6 Santa Rosa CA   6010 NEW CINGULAR WIRELESS PCS, LLC 722      
369-210 7 Santa Rosa CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
369-210 8 Santa Rosa CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
369-210 9 Santa Rosa CA   732J NUSO, LLC 722      

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.