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: 499

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
248-499 A Pontiac MI LIVNMIUX3MD  5562 METROPCS, INC. 340      
248-499 0 Pontiac MI   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2011-06-05   
248-499 1 Pontiac MI   7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340   2008-09-20   
248-499 2 Pontiac MI   5562 METROPCS, INC. 340   2007-03-12   
248-499 3 Pontiac MI   5562 METROPCS, INC. 340   2007-03-12   
248-499 4 Pontiac MI   5562 METROPCS, INC. 340   2007-03-12   
248-499 5 Pontiac MI   829J PAETEC ITEL, LLC 340   2007-06-01   
248-499 6 Pontiac MI   318J COMCAST IP PHONE, LLC 340   2006-12-15   
248-499 7 Pontiac MI   318J COMCAST IP PHONE, LLC 340   2006-12-15   
248-499 8 Pontiac MI   318J COMCAST IP PHONE, LLC 340   2006-12-15   
248-499 9 Pontiac MI   318J COMCAST IP PHONE, LLC 340   2006-12-15   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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