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: 609

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
248-609 A Rochester MI DTRTMIBHMMD  0975 LONG DISTANCE OF MICHIGAN, INC. DBA LDMI - MI 340      
248-609 0 Rochester MI DTRTMIBHMMD  0975 LONG DISTANCE OF MICHIGAN, INC. DBA LDMI - MI 340      
248-609 1 Rochester MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2020-07-10   
248-609 2 Rochester MI DTRTMIBHMMD  0975 LONG DISTANCE OF MICHIGAN, INC. DBA LDMI - MI 340      
248-609 3 Rochester MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2020-07-10   
248-609 4 Rochester MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2020-07-10   
248-609 5 Rochester MI DTRTMIBHMMD  1200 TALK AMERICA INC. - MI 340   2005-04-10   
248-609 6 Rochester MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2020-07-10   
248-609 7 Rochester MI SFLDMIWKDS2  4125 XO COMMUNICATIONS SERVICES, INC. - MI 340   2005-07-21   
248-609 8 Rochester MI DTRTMIBHMMD  0975 LONG DISTANCE OF MICHIGAN, INC. DBA LDMI - MI 340      
248-609 9 Rochester MI SFLDMIWKDS2  4125 XO COMMUNICATIONS SERVICES, INC. - MI 340   2005-07-21   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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