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: 481

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
248-481 A Pontiac MI WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340      
248-481 0 Pontiac MI DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2023-09-12   
248-481 1 Pontiac MI LIVNMIUX3MD  5562 METROPCS, INC. 340   2004-12-12   
248-481 2 Pontiac MI WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340      
248-481 3 Pontiac MI WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340      
248-481 4 Pontiac MI WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340      
248-481 5 Pontiac MI SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2005-05-08   
248-481 6 Pontiac MI WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340      
248-481 7 Pontiac MI WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340   2006-08-03   
248-481 8 Pontiac MI WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340   2006-08-03   
248-481 9 Pontiac MI WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340      

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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