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
530-212 5 Winters CA 516C AT&T CORP. 726   2011-05-27   
530-213 6 North Tahoe: Brockway DA CA 516C AT&T CORP. 726   2011-05-27   
530-288 5 Camptonville CA 516C AT&T CORP. 726   2011-09-26   
530-292 2 North San Juan CA 516C AT&T CORP. 726   2011-09-26   
530-293 5 Placerville: Kyburz DA CA 516C AT&T CORP. 726   2013-02-17   
530-334 9 Georgetown CA 516C AT&T CORP. 726   2011-09-26   
530-387 A Shingle Springs CA 516C AT&T CORP. 726      
530-387 7 Shingle Springs CA 516C AT&T CORP. 726   2008-06-10   
530-427 5 Soda Springs CA 516C AT&T CORP. 726   2011-05-27   
530-441 5 Marysville CA 516C AT&T CORP. 726   2016-07-27   
530-447 A Alleghany CA 516C AT&T CORP. 726      
530-447 7 Alleghany CA 516C AT&T CORP. 726   2009-12-20   
530-470 6 Nevada City CA 516C AT&T CORP. 726   2011-05-27   
530-483 7 Wheatland CA 516C AT&T CORP. 726   2007-03-01   
530-507 3 Esparto CA 516C AT&T CORP. 726   2011-05-27   
530-563 5 Truckee CA 516C AT&T CORP. 726   2011-05-27   
530-578 A South Tahoe CA 516C AT&T CORP. 726      
530-578 0 South Tahoe CA 516C AT&T CORP. 726      
530-580 5 North Tahoe: Tahoe City DA CA 516C AT&T CORP. 726   2011-05-27   
530-617 5 Live Oak CA 516C AT&T CORP. 726   2011-05-27   
530-639 6 Smartsville CA 516C AT&T CORP. 726   2011-09-26   
530-645 7 Marysville CA 516C AT&T CORP. 726   2007-03-01   
530-650 8 Woodland CA 516C AT&T CORP. 726   2015-03-10   
530-652 5 Grass Valley: South DA CA 516C AT&T CORP. 726   2011-05-27   
530-655 3 Nicolaus CA 516C AT&T CORP. 726   2011-09-26   
530-665 6 Woodland CA 516C AT&T CORP. 726   2006-06-30   
530-686 6 Homewood CA 516C AT&T CORP. 726   2011-05-27   
530-719 5 Placerville: South DA CA 516C AT&T CORP. 726   2011-05-27   
530-724 5 Dunnigan CA 516C AT&T CORP. 726   2011-05-27   
530-745 4 Auburn: Main DA CA 516C AT&T CORP. 726   2006-07-07   
530-746 2 Davis CA 516C AT&T CORP. 726   2007-03-01   
530-777 9 Marysville CA 516C AT&T CORP. 726   2014-04-24   
530-797 2 Gridley CA 516C AT&T CORP. 726   2011-09-26   
530-802 5 Grass Valley: Main DA CA 516C AT&T CORP. 726   2011-05-27   
530-830 5 Auburn: North DA CA 516C AT&T CORP. 726   2011-05-27   
530-847 A Alta CA 516C AT&T CORP. 726      
530-847 7 Alta CA 516C AT&T CORP. 726   2012-01-08   
530-862 5 Downieville CA 516C AT&T CORP. 726   2011-09-26   
530-903 3 Placerville: West DA CA 516C AT&T CORP. 726   2011-05-27   
707-693 3 Dixon CA 516C AT&T CORP. 726   2009-04-11   
916-243 3 Rio Linda CA 516C AT&T CORP. 726   2011-05-27   
916-250 4 South Placer CA 516C AT&T CORP. 726   2016-09-09   
916-251 7 South Placer CA 516C AT&T CORP. 726   2005-05-09   
916-253 7 Lincoln CA 516C AT&T CORP. 726   2006-06-30   
916-272 2 Sacramento: Main DA CA 516C AT&T CORP. 726   2015-01-13   
916-312 5 Michigan Bar CA 516C AT&T CORP. 726   2011-09-26   
916-382 9 Sacramento: Main DA CA 516C AT&T CORP. 726   2012-02-16   
916-389 0 Sacramento: Main DA CA 516C AT&T CORP. 726   2013-06-21   
916-409 5 Lincoln CA 516C AT&T CORP. 726   2010-09-20   
916-418 4 Sacramento: North DA CA 516C AT&T CORP. 726   2006-09-18   

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

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