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.

Jones Mills, AR

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
501-566 A JNMLARMARS1  9533 SOUTHWESTERN BELL 528      
501-566 0 JNMLARMARS1  9533 SOUTHWESTERN BELL 528      
501-566 1 LTRKARWTBMD  5179 LEVEL 3 COMMUNICATIONS, LLC - AR 528   2006-10-01   
501-566 3 LTRKARZO3MD  145J TERRA NOVA TELECOM INC. 528   2022-10-31   
501-566 4 LTRKARFRXKY  196F BANDWIDTH.COM CLEC, LLC - AR 528   2015-02-27   
501-566 5 LTRKARFRXLY  348F ONVOY, LLC - AR 528   2017-03-27   
501-566 6 LTRKARFRXLY  348F ONVOY, LLC - AR 528   2020-02-06   
501-566 7 LTRKARFRXLY  348F ONVOY, LLC - AR 528   2020-02-06   
501-566 8 LTRKARZO2MD  073H TELNYX LLC 528   2018-11-02   
501-566 9   515J IP HORIZON LLC 528   2024-03-11   
501-802 A LTRKARZOAMD  6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 528      
501-802 0 LTRKARZOAMD  6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 528      
501-802 1 LTRKARZOAMD  6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 528      
501-802 2 LTRKARZOAMD  6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 528      
501-802 3 LTRKARZOAMD  6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 528      
501-802 4 LTRKARZOAMD  6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 528      
501-802 5 LTRKARZOAMD  6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 528      
501-802 6 LTRKARZOAMD  6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 528      
501-802 7 LTRKARZOAMD  6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 528      
501-802 8 LTRKARFRXLY  348F ONVOY, LLC - AR 528   2019-01-12   
501-802 9 LTRKARFRXLY  348F ONVOY, LLC - AR 528   2019-01-12   
501-815 A JNMLARMARS1  9533 SOUTHWESTERN BELL 528      
501-815 0 JNMLARMARS1  9533 SOUTHWESTERN BELL 528      
501-815 1 JNMLARMARS1  9533 SOUTHWESTERN BELL 528      
501-815 2 JNMLARMARS1  9533 SOUTHWESTERN BELL 528      
501-815 3 JNMLARMARS1  9533 SOUTHWESTERN BELL 528      
501-815 4 JNMLARMARS1  9533 SOUTHWESTERN BELL 528      
501-815 7 RLVLARFI2MD  508J CENTURYLINK COMMUNICATIONS, LLC 528   2015-01-14   
501-815 8 LTRKARFRXWY  516C AT&T CORP. 528   2011-04-25   
501-815 9 LTRKARFRXKZ  506J TWILIO INTERNATIONAL, INC. 528   2021-08-23   
501-844 A JNMLARMARS1  9533 SOUTHWESTERN BELL 528      
501-844 0 JNMLARMARS1  9533 SOUTHWESTERN BELL 528      
501-844 1 JNMLARMARS1  9533 SOUTHWESTERN BELL 528      
501-844 2 JNMLARMARS1  9533 SOUTHWESTERN BELL 528      
501-844 4 JNMLARMARS1  9533 SOUTHWESTERN BELL 528      
501-844 5 JNMLARMARS1  9533 SOUTHWESTERN BELL 528      
501-844 6 JNMLARMARS1  9533 SOUTHWESTERN BELL 528      
501-844 7 JNMLARMARS1  9533 SOUTHWESTERN BELL 528      
501-844 9 JNMLARMARS1  9533 SOUTHWESTERN BELL 528      

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.