Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 248 [Rate centres in NPA 248] [Dial plan for NPA 248]

NXX: 312

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
248-312 A Birmingham MI ABHGMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
248-312 0 Birmingham MI ABHGMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
248-312 1 Birmingham MI ABHGMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
248-312 2 Birmingham MI ABHGMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
248-312 3 Birmingham MI ABHGMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
248-312 4 Birmingham MI ABHGMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
248-312 5 Birmingham MI ABHGMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
248-312 6 Birmingham MI ABHGMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
248-312 7 Birmingham MI ABHGMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
248-312 8 Birmingham MI DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2007-07-05   
248-312 9 Birmingham MI DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2007-07-05   

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

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