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: 450

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
248-450 A Southfield MI WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340      
248-450 0 Southfield MI SFLDMITODS2  543C ONVOY, LLCV - MI 340      
248-450 1 Southfield MI DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
248-450 2 Southfield MI   460K FIRST COMMUNICATIONS, LLC 340      
248-450 3 Southfield MI WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340      
248-450 4 Southfield MI DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
248-450 5 Southfield MI SFLDMITODS2  543C ONVOY, LLCV - MI 340      
248-450 6 Southfield MI SFLDMITODS2  543C ONVOY, LLCV - MI 340      
248-450 7 Southfield MI DTRTMIBASMD  516C AT&T CORP. 340      
248-450 8 Southfield MI DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340      
248-450 9 Southfield MI DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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