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]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
251-989 5 Foley AL SRDLALXARS0  0298 BRIGHTSPEED OF SOUTHERN ALABAMA 480      
251-989 6 Foley AL SRDLALXARS0  0298 BRIGHTSPEED OF SOUTHERN ALABAMA 480      
251-989 7 Foley AL SRDLALXARS0  0298 BRIGHTSPEED OF SOUTHERN ALABAMA 480      
251-989 8 Foley AL   045L BHN IP ENABLED SERVICES, LLC 480   2022-12-21   
251-989 9 Foley AL SRDLALXARS0  0298 BRIGHTSPEED OF SOUTHERN ALABAMA 480      
251-990 A Fairhope AL FRHPALMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 480      
251-998 A Mobile AL   145J TERRA NOVA TELECOM INC. 480   2025-08-17   
251-998 8 Mobile AL   145J TERRA NOVA TELECOM INC. 480   2025-08-17   
251-999 A Mobile AL MOBLALAZX6Z  604E ONVOY, LLC - AL 480      
251-999 0 Mobile AL MOBLALAZX6Z  604E ONVOY, LLC - AL 480   2015-08-03   
251-999 1 Mobile AL MOBLALAZX6Z  604E ONVOY, LLC - AL 480   2015-08-03   
251-999 2 Mobile AL MOBLALAZX6Z  604E ONVOY, LLC - AL 480   2015-08-03   
251-999 3 Mobile AL MOBLALAZX6Z  604E ONVOY, LLC - AL 480   2015-08-03   
251-999 4 Mobile AL MOBLALAZX6Z  604E ONVOY, LLC - AL 480   2015-08-03   
251-999 5 Mobile AL MOBLALAZX6Z  604E ONVOY, LLC - AL 480   2015-08-03   
251-999 6 Mobile AL MOBLALAZX6Z  604E ONVOY, LLC - AL 480   2015-08-03   
251-999 7 Mobile AL MOBLALAZX6Z  604E ONVOY, LLC - AL 480   2015-08-03   
251-999 8 Mobile AL MOBLALAZX6Z  604E ONVOY, LLC - AL 480   2015-08-03   
251-999 9 Mobile AL MOBLALAZX6Z  604E ONVOY, LLC - AL 480   2015-04-20   

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Last updated: Thu, 20 Nov 2025 13:34:34 UTC

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