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: 509

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
248-509 A Troy MI TMPRMIXG6MD  085D BUCKEYE TELESYSTEM, INC. - MI 340      
248-509 0 Troy MI SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2014-03-24   
248-509 1 Troy MI   508J CENTURYLINK COMMUNICATIONS LLC 340   2013-02-25   
248-509 2 Troy MI SFLDMITODS2  543C ONVOY, LLC - MI 340   2013-03-21   
248-509 3 Troy MI DTRTMIPMHMD  6664 SPRINT SPECTRUM L.P. 340   2013-03-14   
248-509 4 Troy MI SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2013-03-31   
248-509 5 Troy MI SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2014-08-31   
248-509 6 Troy MI TMPRMIXG6MD  085D BUCKEYE TELESYSTEM, INC. - MI 340   2015-06-15   
248-509 7 Troy MI   318J COMCAST IP PHONE LLC 340   2014-12-10   
248-509 8 Troy MI SFLDMITODS2  543C ONVOY, LLC - MI 340   2014-10-11   
248-509 9 Troy MI SFLDMITODS2  543C ONVOY, LLC - MI 340   2014-10-11   

Last updated: Tue, 04 May 2021 15:04:27 UTC

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