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: 433

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
248-433 A Birmingham MI BRHMMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
248-433 0 Birmingham MI BRHMMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
248-433 1 Birmingham MI BRHMMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
248-433 2 Birmingham MI BRHMMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
248-433 3 Birmingham MI BRHMMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
248-433 4 Birmingham MI BRHMMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
248-433 5 Birmingham MI BRHMMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
248-433 6 Birmingham MI DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2014-06-25   
248-433 7 Birmingham MI BRHMMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
248-433 8 Birmingham MI BRHMMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
248-433 9 Birmingham MI BRHMMIMNDS0  9323 MICHIGAN BELL TEL CO 340      

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

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