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
417-281 9 Lockwood MO 516C AT&T CORP. 522   2015-06-12   
417-283 2 Nevada MO 516C AT&T CORP. 522   2012-12-02   
417-295 1 Lamar MO 516C AT&T CORP. 522   2012-12-02   
417-313 5 Carthage MO 516C AT&T CORP. 522   2011-05-20   
417-319 5 Springfield MO 516C AT&T CORP. 522   2014-04-29   
417-350 A Springfield MO 516C AT&T CORP. 522      
417-350 1 Springfield MO 516C AT&T CORP. 522   2005-05-26   
417-351 4 Springfield MO 516C AT&T CORP. 522   2015-07-26   
417-351 5 Springfield MO 516C AT&T CORP. 522   2014-11-11   
417-352 A Walnut Grove MO 516C AT&T CORP. 522      
417-352 7 Walnut Grove MO 516C AT&T CORP. 522   2011-06-01   
417-363 A Ash Grove MO 516C AT&T CORP. 522      
417-363 7 Ash Grove MO 516C AT&T CORP. 522   2010-01-25   
417-374 A Nixa MO 516C AT&T CORP. 522      
417-374 7 Nixa MO 516C AT&T CORP. 522   2008-12-21   
417-394 6 Jasper MO 516C AT&T CORP. 522   2011-10-04   
417-456 5 Neosho MO 516C AT&T CORP. 522   2012-12-02   
417-463 8 Marionville MO 516C AT&T CORP. 522   2011-10-12   
417-476 9 Pierce City MO 516C AT&T CORP. 522   2011-10-04   
417-567 2 Fair Grove MO 516C AT&T CORP. 522   2011-10-04   
417-583 3 Clever MO 516C AT&T CORP. 522   2013-11-08   
417-614 A Carl Junction MO 516C AT&T CORP. 522      
417-614 7 Carl Junction MO 516C AT&T CORP. 522   2011-11-13   
417-635 2 Monett MO 516C AT&T CORP. 522   2011-05-20   
417-647 5 Republic MO 516C AT&T CORP. 522   2009-02-16   
417-685 8 Willard MO 516C AT&T CORP. 522   2011-10-04   
417-695 3 Billings MO 516C AT&T CORP. 522   2011-10-04   
417-717 5 Webb City MO 516C AT&T CORP. 522   2011-05-20   
417-726 5 Joplin MO 516C AT&T CORP. 522   2009-02-16   
417-736 0 Strafford MO 516C AT&T CORP. 522   2013-11-08   
417-771 5 Springfield MO 516C AT&T CORP. 522   2012-11-05   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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