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: 448

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
248-448 A Southfield MI SFLDMIMNDS1  9323 MICHIGAN BELL TEL CO 340      
248-448 0 Southfield MI SFLDMIMNDS1  9323 MICHIGAN BELL TEL CO 340      
248-448 1 Southfield MI SFLDMIMNDS1  9323 MICHIGAN BELL TEL CO 340   2008-09-19   
248-448 2 Southfield MI SFLDMIMNDS1  9323 MICHIGAN BELL TEL CO 340      
248-448 3 Southfield MI SFLDMIMNDS1  9323 MICHIGAN BELL TEL CO 340      
248-448 4 Southfield MI SFLDMIMNDS1  9323 MICHIGAN BELL TEL CO 340      
248-448 5 Southfield MI SFLDMIMNDS1  9323 MICHIGAN BELL TEL CO 340      
248-448 6 Southfield MI SFLDMIMNDS1  9323 MICHIGAN BELL TEL CO 340      
248-448 7 Southfield MI SFLDMIMNDS1  9323 MICHIGAN BELL TEL CO 340      
248-448 8 Southfield MI SFLDMIMNDS1  9323 MICHIGAN BELL TEL CO 340      
248-448 9 Southfield MI SFLDMIDNDS5  9714 GRID 4 COMMUNICATIONS, INC. - MI 340   2017-07-27   

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

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