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.
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Switch: LTRLAR042MD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
501-400 A Little Rock AR 2790 WINDSTREAM NUVOX ARKANSAS, LLC 528      
501-400 0 Little Rock AR 196F BANDWIDTH.COM CLEC, LLC - AR 528   2011-08-27   
501-400 1 Little Rock AR 2790 WINDSTREAM NUVOX ARKANSAS, LLC 528   2011-05-21   
501-400 7 Little Rock AR 196F BANDWIDTH.COM CLEC, LLC - AR 528   2011-08-27   
501-408 5 Benton AR 2790 WINDSTREAM NUVOX ARKANSAS, LLC 528   2013-12-02   
501-470 7 Conway AR 2790 WINDSTREAM NUVOX ARKANSAS, LLC 528   2014-06-12   
501-534 7 Little Rock AR 2790 WINDSTREAM NUVOX ARKANSAS, LLC 528   2020-05-15   
501-547 5 Hot Springs AR 2790 WINDSTREAM NUVOX ARKANSAS, LLC 528   2010-07-23   
501-630 8 Little Rock AR 2790 WINDSTREAM NUVOX ARKANSAS, LLC 528   2020-06-18   
501-651 4 Hot Springs AR 2790 WINDSTREAM NUVOX ARKANSAS, LLC 528   2012-11-25   
501-830 A Ferndale AR 2790 WINDSTREAM NUVOX ARKANSAS, LLC 528      
501-830 2 Ferndale AR 2790 WINDSTREAM NUVOX ARKANSAS, LLC 528      
501-939 0 Lonsdale AR 2790 WINDSTREAM NUVOX ARKANSAS, LLC 528   2011-01-29   

Last updated: Tue, 04 May 2021 15:04:27 UTC

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