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: 230

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
248-230 A Pontiac MI SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-230 0 Pontiac MI DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2007-10-11   
248-230 1 Pontiac MI DTRTMIBHMMD  1200 TALK AMERICA INC. - MI 340   2005-02-12   
248-230 2 Pontiac MI SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2009-11-13   
248-230 3 Pontiac MI DTRTMIBHMMD  1200 TALK AMERICA INC. - MI 340   2006-06-09   
248-230 4 Pontiac MI SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-230 5 Pontiac MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2023-07-06   
248-230 6 Pontiac MI LIVNMIUX0MD  5562 METROPCS, INC. 340   2005-02-04   
248-230 7 Pontiac MI DTRTMIBHMMD  1200 TALK AMERICA INC. - MI 340   2005-11-11   
248-230 8 Pontiac MI SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2005-05-08   
248-230 9 Pontiac MI SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2005-05-08   

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

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