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: 387

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
248-387 A Commerce MI DTRTMIBHMMD  7701 PHONE MICHIGAN - MI 340      
248-387 0 Commerce MI DTRTMIBHMMD  1200 TALK AMERICA INC. - MI 340   2005-04-10   
248-387 1 Commerce MI ANARMIMNDS2  3535 ACD TELECOM, INC. - MI 340   2005-07-16   
248-387 2 Commerce MI SFLDMIWKDS2  4125 XO COMMUNICATIONS SERVICES, INC. - MI 340   2005-07-19   
248-387 3 Commerce MI SFLDMIWKDS2  4125 XO COMMUNICATIONS SERVICES, INC. - MI 340   2005-07-19   
248-387 4 Commerce MI SFLDMIDC0MD  4632 TELNET WORLDWIDE, INC. 340   2005-09-03   
248-387 5 Commerce MI SFLDMIDICA0  2550 123.NET, INC. 340   2005-09-04   
248-387 6 Commerce MI SFLDMIDNDS5  9714 GRID 4 COMMUNICATIONS, INC. - MI 340   2006-09-21   
248-387 7 Commerce MI ANARMIMNDS2  3535 ACD TELECOM, INC. - MI 340   2006-09-02   
248-387 8 Commerce MI DTRTMIBHMMD  7701 PHONE MICHIGAN - MI 340      
248-387 9 Commerce MI SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2009-03-07   

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

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