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: 572

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
248-572 A Oxford MI SFLDMIBVDS0  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
248-572 0 Oxford MI   508J CENTURYLINK COMMUNICATIONS LLC 340   2014-03-31   
248-572 1 Oxford MI   543C ONVOY, LLCV - MI 340   2012-04-08   
248-572 2 Oxford MI   543C ONVOY, LLCV - MI 340   2013-01-05   
248-572 3 Oxford MI   991E BANDWIDTH.COM CLEC, LLC - MI 340   2012-07-15   
248-572 4 Oxford MI   351D CHARTER FIBERLINK - MICHIGAN, LLC - MI 340   2007-02-25   
248-572 5 Oxford MI   3535 ACD TELECOM, INC. - MI 340   2006-01-13   
248-572 6 Oxford MI   351D CHARTER FIBERLINK - MICHIGAN, LLC - MI 340   2009-07-12   
248-572 7 Oxford MI   516C AT&T CORP. 340   2006-06-30   
248-572 9 Oxford MI   770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      

Last updated: Fri, 01 Jul 2022 02:53:40 UTC

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