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
805-252 A Santa Barbara CA 6010 NEW CINGULAR WIRELESS PCS, LLC 740      
805-264 A Santa Maria CA 6010 NEW CINGULAR WIRELESS PCS, LLC 740      
805-291 A Lompoc CA 6010 NEW CINGULAR WIRELESS PCS, LLC 740      
805-350 A Santa Ynez CA 6010 NEW CINGULAR WIRELESS PCS, LLC 740      
805-403 A Santa Barbara CA 6010 NEW CINGULAR WIRELESS PCS, LLC 740      
805-452 A Santa Barbara CA 6010 NEW CINGULAR WIRELESS PCS, LLC 740      
805-453 A Santa Barbara CA 6010 NEW CINGULAR WIRELESS PCS, LLC 740      
805-455 A Santa Barbara CA 6010 NEW CINGULAR WIRELESS PCS, LLC 740      
805-570 A Santa Barbara CA 6010 NEW CINGULAR WIRELESS PCS, LLC 740      
805-598 A Santa Maria CA 6010 NEW CINGULAR WIRELESS PCS, LLC 740      
805-618 A Santa Barbara CA 6010 NEW CINGULAR WIRELESS PCS, LLC 740      
805-689 A Santa Barbara CA 6010 NEW CINGULAR WIRELESS PCS, LLC 740      
805-708 A Santa Barbara CA 6010 NEW CINGULAR WIRELESS PCS, LLC 740      
805-717 A Lompoc CA 6010 NEW CINGULAR WIRELESS PCS, LLC 740      
805-720 A Santa Maria CA 6010 NEW CINGULAR WIRELESS PCS, LLC 740      
805-862 A Santa Maria CA 6010 NEW CINGULAR WIRELESS PCS, LLC 740      
805-878 A Santa Maria CA 6010 NEW CINGULAR WIRELESS PCS, LLC 740      
805-886 A Santa Barbara CA 6010 NEW CINGULAR WIRELESS PCS, LLC 740      
805-895 A Santa Barbara CA 6010 NEW CINGULAR WIRELESS PCS, LLC 740      
820-218 A Lompoc CA 6010 NEW CINGULAR WIRELESS PCS, LLC 740      
820-221 A Santa Maria CA 6010 NEW CINGULAR WIRELESS PCS, LLC 740      
820-229 A Santa Barbara CA 6010 NEW CINGULAR WIRELESS PCS, LLC 740   2024-10-18   

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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