Local Calling Guide

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NPA: 248 [Rate centres in NPA 248] [Dial plan for NPA 248]

NXX: 237

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
248-237 A Auburn Heights MI SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
248-237 0 Auburn Heights MI DTRTMIBHMMD  1200 TALK AMERICA INC. - MI 340   2004-11-20   
248-237 1 Auburn Heights MI TROYMIUVPS0  668E SIGECOM, LLC DBA WOW INTERNET CABLE AND PHONE 340   2007-08-02   
248-237 2 Auburn Heights MI SFLDMIMNXOX  528A FIRST COMMUNICATIONS, LLC - MI 340   2008-11-07   
248-237 3 Auburn Heights MI SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2005-01-21   
248-237 4 Auburn Heights MI SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2003-08-20   
248-237 5 Auburn Heights MI DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2016-12-15   
248-237 6 Auburn Heights MI SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2005-01-02   
248-237 7 Auburn Heights MI SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2005-01-02   
248-237 8 Auburn Heights MI ANARMIMNDS2  3535 ACD TELECOM, INC. - MI 340   2005-07-16   
248-237 9 Auburn Heights MI SFLDMIMK9MD  145J TERRA NOVA TELECOM INC. 340   2023-11-13   

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

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