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
719-207 9 Salida CO 320E YMAX COMMUNICATIONS CORP. - CO 658   2008-05-20   
719-239 9 Salida CO 320E YMAX COMMUNICATIONS CORP. - CO 658   2009-02-09   
719-258 8 Colorado Springs-Main CO 320E YMAX COMMUNICATIONS CORP. - CO 658   2009-06-10   
719-258 9 Colorado Springs-Main CO 320E YMAX COMMUNICATIONS CORP. - CO 658   2009-06-10   
719-286 8 Cripple Creek CO 320E YMAX COMMUNICATIONS CORP. - CO 658   2008-05-20   
719-297 8 Limon CO 320E YMAX COMMUNICATIONS CORP. - CO 658   2008-06-01   
719-362 9 Colorado Springs-Main CO 320E YMAX COMMUNICATIONS CORP. - CO 658   2009-06-10   
719-418 A Colorado Springs-Main CO 320E YMAX COMMUNICATIONS CORP. - CO 658      
719-418 0 Colorado Springs-Main CO 320E YMAX COMMUNICATIONS CORP. - CO 658   2011-08-21   
719-422 1 Trinidad CO 320E YMAX COMMUNICATIONS CORP. - CO 658   2008-06-01   
719-422 2 Trinidad CO 320E YMAX COMMUNICATIONS CORP. - CO 658   2008-06-01   
719-505 8 Colorado Springs-Main CO 320E YMAX COMMUNICATIONS CORP. - CO 658   2010-10-20   
719-505 9 Colorado Springs-Main CO 320E YMAX COMMUNICATIONS CORP. - CO 658   2010-10-20   
719-629 9 Colorado Springs-Main CO 320E YMAX COMMUNICATIONS CORP. - CO 658   2011-03-25   
719-646 A Colorado Springs-Main CO 320E YMAX COMMUNICATIONS CORP. - CO 658      
719-646 0 Colorado Springs-Main CO 320E YMAX COMMUNICATIONS CORP. - CO 658   2008-02-18   
719-646 1 Colorado Springs-Main CO 320E YMAX COMMUNICATIONS CORP. - CO 658   2008-02-18   
719-646 2 Colorado Springs-Main CO 320E YMAX COMMUNICATIONS CORP. - CO 658   2008-06-01   
719-646 3 Colorado Springs-Main CO 320E YMAX COMMUNICATIONS CORP. - CO 658   2008-06-01   
719-646 4 Colorado Springs-Main CO 320E YMAX COMMUNICATIONS CORP. - CO 658   2008-06-01   
719-646 5 Colorado Springs-Main CO 320E YMAX COMMUNICATIONS CORP. - CO 658   2008-06-01   
719-776 9 Colorado Springs-Main CO 320E YMAX COMMUNICATIONS CORP. - CO 658   2009-09-15   
719-873 3 Del Norte CO 320E YMAX COMMUNICATIONS CORP. - CO 658   2008-06-01   
719-873 4 Del Norte CO 320E YMAX COMMUNICATIONS CORP. - CO 658   2008-06-01   
719-937 5 Alamosa CO 320E YMAX COMMUNICATIONS CORP. - CO 658   2008-06-01   
719-937 6 Alamosa CO 320E YMAX COMMUNICATIONS CORP. - CO 658   2008-06-01   

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

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