Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 256 [Rate centres in NPA 256] [Dial plan for NPA 256]

NXX: 384

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
256-384 A Huntsville AL HNVIALUNXIX  072F BANDWIDTH.COM CLEC, LLC - AL 477      
256-384 0 Huntsville AL HNVIALUNXIX  072F BANDWIDTH.COM CLEC, LLC - AL 477   2014-08-08   
256-384 1 Huntsville AL HNVIALUNXIX  072F BANDWIDTH.COM CLEC, LLC - AL 477   2014-08-08   
256-384 2 Huntsville AL HNVIALUNXIX  072F BANDWIDTH.COM CLEC, LLC - AL 477   2014-08-08   
256-384 3 Huntsville AL HNVIALUNXIX  072F BANDWIDTH.COM CLEC, LLC - AL 477   2014-08-08   
256-384 4 Huntsville AL HNVIALUNXIX  072F BANDWIDTH.COM CLEC, LLC - AL 477   2014-08-08   
256-384 5 Huntsville AL HNVIALUNXIX  072F BANDWIDTH.COM CLEC, LLC - AL 477   2014-08-08   
256-384 6 Huntsville AL HNVIALUNXIX  072F BANDWIDTH.COM CLEC, LLC - AL 477   2015-05-09   
256-384 7 Huntsville AL HNVIALUNX7Z  318J COMCAST IP PHONE, LLC 477   2014-05-19   
256-384 8 Huntsville AL HNVIALUNXIX  072F BANDWIDTH.COM CLEC, LLC - AL 477   2015-05-09   
256-384 9 Huntsville AL HNVIALODAMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477   2020-03-15   

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

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