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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Switch: EKGVCAXIRS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
916-478 A Elk Grove CA 2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA 726      
916-478 0 Elk Grove CA 2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA 726      
916-478 2 Elk Grove CA 2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA 726      
916-478 3 Elk Grove CA 2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA 726      
916-478 6 Elk Grove CA 2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA 726      
916-478 7 Elk Grove CA 2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA 726      
916-478 8 Elk Grove CA 2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA 726      
916-478 9 Elk Grove CA 2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA 726   2005-07-18   
916-627 A Elk Grove CA 2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA 726      
916-627 3 Elk Grove CA 2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA 726   2005-11-20   
916-627 4 Elk Grove CA 2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA 726   2005-11-20   
916-683 A Elk Grove CA 2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA 726      
916-684 A Elk Grove CA 2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA 726      
916-691 A Elk Grove CA 2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA 726      

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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