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.

Switch: LTRKARWTBMD

<< 1 2 3 4 5 6 7 8 9 10 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
501-542 4 Sylvan Hills-Sherwood AR 5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528      
501-542 5 Sylvan Hills-Sherwood AR 5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528      
501-542 6 Sylvan Hills-Sherwood AR 5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528   2007-07-06   
501-542 8 Sylvan Hills-Sherwood AR 5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528   2006-04-21   
501-544 A Shirley AR 5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528      
501-544 8 Shirley AR 5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528   2023-12-05   
501-546 A Fairfield Bay AR 5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528      
501-546 4 Fairfield Bay AR 5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528   2023-12-12   
501-547 8 Hot Springs AR 5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528   2011-08-26   
501-550 A Greers Ferry AR 5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528      
501-550 2 Greers Ferry AR 5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528   2011-04-21   
501-550 4 Greers Ferry AR 5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528      
501-566 1 Jones Mills AR 5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528   2006-10-01   
501-574 A Benton AR 5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528      
501-574 0 Benton AR 5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528      
501-574 9 Benton AR 5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528      
501-575 6 Benton AR 5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528   2016-07-28   
501-588 A Little Rock AR 5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528      
501-588 0 Little Rock AR 5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528   2004-10-15   
501-588 1 Little Rock AR 5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528   2005-05-01   
501-588 2 Little Rock AR 5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528   2005-05-01   
501-588 3 Little Rock AR 5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528   2006-09-05   
501-588 4 Little Rock AR 5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528      
501-588 7 Little Rock AR 5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528   2006-09-05   
501-588 8 Little Rock AR 5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528   2006-09-05   
501-593 A Searcy AR 5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528      
501-593 4 Searcy AR 5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528      
501-604 A Little Rock AR 5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528      
501-604 0 Little Rock AR 5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528      
501-604 1 Little Rock AR 5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528      
501-604 2 Little Rock AR 5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528      
501-604 3 Little Rock AR 5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528      
501-604 4 Little Rock AR 5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528      
501-604 5 Little Rock AR 5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528      
501-604 6 Little Rock AR 5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528      
501-604 8 Little Rock AR 5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528      
501-613 0 Little Rock AR 5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528   2005-12-01   
501-631 A Little Rock AR 5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528      
501-631 3 Little Rock AR 5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528   2003-10-10   
501-632 A Little Rock AR 5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528      
501-632 7 Little Rock AR 5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528   2003-10-10   
501-633 A Little Rock AR 5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528      
501-633 1 Little Rock AR 5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528   2003-10-10   
501-634 A Little Rock AR 5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528      
501-634 0 Little Rock AR 5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528   2003-10-10   
501-635 A Little Rock AR 5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528      
501-635 9 Little Rock AR 5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528   2003-10-10   
501-636 A Little Rock AR 5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528      
501-636 8 Little Rock AR 5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528   2003-10-10   
501-637 A Little Rock AR 5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528      

<< 1 2 3 4 5 6 7 8 9 10 >>

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

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.