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.

NPA: 501 [Rate centres in NPA 501] [Dial plan for NPA 501]

NXX: 486

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
501-486 A Spring Lake AR LTRKARDRAMD  7264 LEVEL 3 TELECOM OF ARKANSAS, LLC - AR 528      
501-486 0 Spring Lake AR LTRKARFRXLY  348F ONVOY, LLC - AR 528   2016-04-11   
501-486 1 Spring Lake AR LTRKARFRXLY  348F ONVOY, LLC - AR 528   2016-04-11   
501-486 2 Spring Lake AR LTRKARDRAMD  7264 LEVEL 3 TELECOM OF ARKANSAS, LLC - AR 528      
501-486 3 Spring Lake AR LTRKARWTBMD  5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528   2015-09-01   
501-486 4 Spring Lake AR LTRKARWTBMD  5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528   2015-10-31   
501-486 5 Spring Lake AR LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2016-05-18   
501-486 6 Spring Lake AR LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2016-05-18   
501-486 7 Spring Lake AR RLVLARFI2MD  508J CENTURYLINK COMMUNICATIONS, LLC 528   2015-01-22   
501-486 8 Spring Lake AR LTRKAR10G01  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2015-09-04   
501-486 9 Spring Lake AR LTRKARDRAMD  7264 LEVEL 3 TELECOM OF ARKANSAS, LLC - AR 528      

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

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.