Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 251 [Rate centres in NPA 251] [Dial plan for NPA 251]

NXX: 268

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
251-268 A Mount Vernon AL MOBLALAZ35Z  829J PAETEC ITEL, LLC 480      
251-268 0 Mount Vernon AL   829J PAETEC ITEL, LLC 480      
251-268 1 Mount Vernon AL   829J PAETEC ITEL, LLC 480      
251-268 2 Mount Vernon AL   829J PAETEC ITEL, LLC 480      
251-268 3 Mount Vernon AL   829J PAETEC ITEL, LLC 480      
251-268 4 Mount Vernon AL   829J PAETEC ITEL, LLC 480      
251-268 5 Mount Vernon AL   829J PAETEC ITEL, LLC 480      
251-268 6 Mount Vernon AL   829J PAETEC ITEL, LLC 480      
251-268 7 Mount Vernon AL   829J PAETEC ITEL, LLC 480      
251-268 8 Mount Vernon AL   604E ONVOY, LLC - AL 480   2020-06-21   
251-268 9 Mount Vernon AL   072F BANDWIDTH.COM CLEC, LLC - AL 480   2008-11-30   

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

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