Local Calling Guide

Area code/prefix search

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

NXX: 690

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
248-690 A Lake Orion MI DTRTMIBHMMD  7701 PHONE MICHIGAN - MI 340      
248-690 0 Lake Orion MI SFLDMIMNXOX  528A FIRST COMMUNICATIONS, LLC - MI 340   2008-06-28   
248-690 1 Lake Orion MI   145J TERRA NOVA TELECOM INC. 340   2022-08-03   
248-690 2 Lake Orion MI SFLDMIWKDS2  4125 XO COMMUNICATIONS SERVICES, INC. - MI 340   2005-07-21   
248-690 3 Lake Orion MI SFLDMIWKDS2  4125 XO COMMUNICATIONS SERVICES, INC. - MI 340   2005-07-21   
248-690 4 Lake Orion MI SFLDMIDNDS5  9714 GRID 4 COMMUNICATIONS, INC. - MI 340   2006-09-21   
248-690 5 Lake Orion MI SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2010-02-22   
248-690 6 Lake Orion MI SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2010-11-04   
248-690 7 Lake Orion MI WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340   2006-09-03   
248-690 8 Lake Orion MI DTRTMIBHMMD  7701 PHONE MICHIGAN - MI 340      
248-690 9 Lake Orion MI WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340   2011-04-22   

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

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