Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 501 [Rate centres in NPA 501] [Dial plan for NPA 501]

NXX: 830

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
501-830 A Ferndale AR LTRKARFRXYZ  829J PAETEC ITEL, LLC 528      
501-830 0 Ferndale AR   7656 WINDSTREAM COMMUNICATIONS, INC. - AR 528      
501-830 1 Ferndale AR   196F BANDWIDTH.COM CLEC, LLC - AR 528   2018-03-17   
501-830 2 Ferndale AR   829J PAETEC ITEL, LLC 528      
501-830 3 Ferndale AR   516C AT&T CORP. 528   2007-03-01   
501-830 4 Ferndale AR   348F ONVOY, LLC - AR 528   2016-03-23   
501-830 5 Ferndale AR   348F ONVOY, LLC - AR 528   2016-03-23   
501-830 6 Ferndale AR   802C TELEPORT COMMUNICATIONS AMERICA, LLC - AR 528   2016-09-15   
501-830 7 Ferndale AR   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2018-10-27   
501-830 8 Ferndale AR   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2016-04-14   
501-830 9 Ferndale AR   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 528   2020-07-19   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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