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: 209 [Rate centres in NPA 209] [Dial plan for NPA 209]

NXX: 352

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
209-352 A Tuolumne CA SKTNCAGSDMD  6010 NEW CINGULAR WIRELESS PCS, LLC 738      
209-352 0 Tuolumne CA SKTNCAGSDMD  6010 NEW CINGULAR WIRELESS PCS, LLC 738      
209-352 1 Tuolumne CA SKTNCAGSDMD  6010 NEW CINGULAR WIRELESS PCS, LLC 738      
209-352 2 Tuolumne CA SKTNCAGSDMD  6010 NEW CINGULAR WIRELESS PCS, LLC 738   2004-06-17   
209-352 3 Tuolumne CA SKTNCAGSDMD  6010 NEW CINGULAR WIRELESS PCS, LLC 738   2004-10-02   
209-352 4 Tuolumne CA SKTNCAGSDMD  6010 NEW CINGULAR WIRELESS PCS, LLC 738   2004-10-02   
209-352 5 Tuolumne CA SKTNCAGSDMD  6010 NEW CINGULAR WIRELESS PCS, LLC 738   2006-04-22   
209-352 6 Tuolumne CA SKTNCAGSDMD  6010 NEW CINGULAR WIRELESS PCS, LLC 738   2005-07-12   
209-352 7 Tuolumne CA SKTNCAGSDMD  6010 NEW CINGULAR WIRELESS PCS, LLC 738   2007-11-11   
209-352 8 Tuolumne CA SKTNCAGSDMD  6010 NEW CINGULAR WIRELESS PCS, LLC 738   2005-12-17   
209-352 9 Tuolumne CA SKTNCASLAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 738   2014-11-20   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.