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: 607

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
256-607 A Rogersville AL HNVIALUNXTZ  829J PAETEC ITEL, LLC 477      
256-607 0 Rogersville AL HNVIALUNXTZ  829J PAETEC ITEL, LLC 477      
256-607 1 Rogersville AL HNVIALUNX0X  5255 LEVEL 3 COMMUNICATIONS, LLC - AL 477   2013-06-22   
256-607 2 Rogersville AL HNVIALUNXTZ  829J PAETEC ITEL, LLC 477      
256-607 3 Rogersville AL HNVIALUNXIX  072F BANDWIDTH.COM CLEC, LLC - AL 477   2013-12-12   
256-607 4 Rogersville AL HNVIALUNXIX  072F BANDWIDTH.COM CLEC, LLC - AL 477   2015-05-03   
256-607 5 Rogersville AL HNVIALUNXJY  508J CENTURYLINK COMMUNICATIONS, LLC 477   2014-07-16   
256-607 6 Rogersville AL HNVIALUNXTZ  829J PAETEC ITEL, LLC 477      
256-607 7 Rogersville AL HNVIAL967MD  516C AT&T CORP. 477   2011-09-28   
256-607 8 Rogersville AL HNVIALUNX6X  604E ONVOY, LLC - AL 477   2016-03-07   
256-607 9 Rogersville AL HNVIALUNX6X  604E ONVOY, LLC - AL 477   2016-03-07   

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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