Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 7421 AT&T LOCAL

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
469-458 4 Dallas TX   552   2013-06-03   
469-458 5 Dallas TX   552   2013-06-03   
469-521 3 Carrollton TX   552   2003-05-19   
469-521 4 Carrollton TX   552      
469-521 5 Carrollton TX   552   2003-05-19   
469-521 6 Carrollton TX   552   2003-05-19   
469-606 6 Plano TX   552   2013-09-30   
469-647 7 Irving TX   552   2011-08-01   
469-666 2 Plano TX   552   2011-12-12   
470-242 2 Atlanta Northeast GA   438   2013-08-19   
470-286 7 Atlanta Northeast GA   438   2016-02-06   
470-482 A Atlanta Northeast GA   438      
470-482 1 Atlanta Northeast GA   438   2015-06-08   
470-482 2 Atlanta Northeast GA   438   2015-06-08   
470-482 3 Atlanta Northeast GA   438   2015-06-08   
470-482 4 Atlanta Northeast GA   438   2015-06-08   
478-321 A Macon GA MACNGAGADS0  446      
478-321 9 Macon GA   446      
478-812 A Macon GA MACNGAGADS1  446      
478-812 9 Macon GA   446      
479-235 A Van Buren AR FTSMARABTMD  526   2004-02-20   
479-235 9 Van Buren AR   526   2004-02-20   
479-387 A Fayetteville AR FYVLARAT8MD  526      
479-387 3 Fayetteville AR   526      
479-387 9 Fayetteville AR   526      
479-434 A Fort Smith AR FYVLARATX1X  526      
479-434 9 Fort Smith AR   526      
479-657 A Bentonville AR FYVLARAT9MD  526      
479-657 4 Bentonville AR   526      
479-657 7 Bentonville AR   526      
479-657 9 Bentonville AR   526      
479-717 4 Springdale AR   526   2004-05-15   
479-899 A Rogers AR FYVLARIA8MD  526      
479-899 0 Rogers AR   526      
479-899 9 Rogers AR   526      
480-245 A Phoenix AZ PHNXAZMAX3X  666   2009-04-17   
480-245 1 Phoenix AZ   666   2009-04-17   
480-245 2 Phoenix AZ   666   2009-04-17   
480-293 A Phoenix AZ PHNXAZMADS5  666      
480-293 0 Phoenix AZ   666      
480-293 1 Phoenix AZ   666      
480-293 2 Phoenix AZ   666      
480-293 3 Phoenix AZ   666      
480-293 5 Phoenix AZ   666      
480-293 6 Phoenix AZ   666      
480-293 7 Phoenix AZ   666      
480-293 8 Phoenix AZ   666      
480-293 9 Phoenix AZ   666      
480-327 1 Phoenix AZ   666   2009-12-21   
480-327 2 Phoenix AZ   666   2009-12-21   

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Last updated: Sun, 31 May 2020 11:59:01 UTC

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