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: 614

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
248-614 A Birmingham MI TROYMISMDS0  9323 MICHIGAN BELL TEL CO 340      
248-614 0 Birmingham MI   9323 MICHIGAN BELL TEL CO 340      
248-614 1 Birmingham MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2025-05-28   
248-614 2 Birmingham MI   9323 MICHIGAN BELL TEL CO 340      
248-614 3 Birmingham MI   9323 MICHIGAN BELL TEL CO 340      
248-614 4 Birmingham MI   9323 MICHIGAN BELL TEL CO 340      
248-614 5 Birmingham MI   9323 MICHIGAN BELL TEL CO 340      
248-614 6 Birmingham MI   9323 MICHIGAN BELL TEL CO 340      
248-614 7 Birmingham MI   9323 MICHIGAN BELL TEL CO 340      
248-614 8 Birmingham MI   9323 MICHIGAN BELL TEL CO 340      
248-614 9 Birmingham MI   9323 MICHIGAN BELL TEL CO 340      

Last updated: Sun, 01 Jun 2025 02:18:11 UTC

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