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:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
248-304 A Southfield MI SFLDMIMNDS1  9323 AMERITECH MICHIGAN 340      
248-304 0 Southfield MI   9323 AMERITECH MICHIGAN 340      
248-304 1 Southfield MI   9323 AMERITECH MICHIGAN 340      
248-304 2 Southfield MI   9323 AMERITECH MICHIGAN 340      
248-304 3 Southfield MI   9323 AMERITECH MICHIGAN 340      
248-304 4 Southfield MI   9323 AMERITECH MICHIGAN 340      
248-304 5 Southfield MI   9323 AMERITECH MICHIGAN 340      
248-304 6 Southfield MI   9323 AMERITECH MICHIGAN 340      
248-304 7 Southfield MI   6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2013-02-22   
248-304 8 Southfield MI   9323 AMERITECH MICHIGAN 340      
248-304 9 Southfield MI   9323 AMERITECH MICHIGAN 340      

Last updated: Sat, 27 Jul 2019 10:59:49 UTC

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