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: 447

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
251-447 A Mobile AL MOBLALSFDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 480      
251-447 0 Mobile AL   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 480      
251-447 1 Mobile AL   6581 CELLULAR SOUTH, INC. 480   2009-03-13   
251-447 2 Mobile AL   318J COMCAST IP PHONE, LLC 480   2009-04-18   
251-447 3 Mobile AL   6581 CELLULAR SOUTH, INC. 480   2007-10-14   
251-447 4 Mobile AL   6581 CELLULAR SOUTH, INC. 480   2007-10-14   
251-447 5 Mobile AL   5562 METROPCS, INC. 480   2007-08-24   
251-447 6 Mobile AL   5562 METROPCS, INC. 480   2007-08-24   
251-447 7 Mobile AL   5562 METROPCS, INC. 480   2007-08-24   
251-447 8 Mobile AL   5562 METROPCS, INC. 480   2007-08-24   
251-447 9 Mobile AL   5562 METROPCS, INC. 480   2007-08-24   

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

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