Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
586-275 7 Warren MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2009-03-07   
586-276 5 Warren MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2012-04-05   
586-277 0 New Haven MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2011-02-25   
586-277 1 New Haven MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2011-06-26   
586-298 1 Roseville MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2009-03-07   
586-298 2 Roseville MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2009-03-07   
586-307 4 Mount Clemens MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2010-06-27   
586-307 5 Mount Clemens MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2010-06-27   
586-307 6 Mount Clemens MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2010-06-27   
586-315 A New Haven MI 991E BANDWIDTH.COM CLEC, LLC - MI 340      
586-315 0 New Haven MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2012-08-10   
586-315 1 New Haven MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2012-10-18   
586-315 5 New Haven MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2014-07-26   
586-315 8 New Haven MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2015-03-08   
586-330 0 New Baltimore MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2010-11-04   
586-330 1 New Baltimore MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2014-03-27   
586-330 4 New Baltimore MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2018-05-12   
586-330 9 New Baltimore MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2009-03-07   
586-335 2 Roseville MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2010-11-04   
586-343 1 Roseville MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2013-06-14   
586-353 5 Center Line MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2014-03-24   
586-353 8 Center Line MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2010-04-19   
586-359 0 Roseville MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2012-09-21   
586-371 2 Washington MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2019-06-03   
586-371 9 Washington MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2016-09-09   
586-372 6 Romeo MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2010-02-22   
586-372 8 Romeo MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2009-03-07   
586-372 9 Romeo MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2011-06-26   
586-393 7 Center Line MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2010-12-02   
586-404 4 Roseville MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2010-06-27   
586-404 9 Roseville MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2010-06-27   
586-413 7 Warren MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2012-10-18   
586-413 9 Warren MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2012-10-18   
586-422 0 Armada MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2018-06-02   
586-422 1 Armada MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2018-07-28   
586-434 0 Warren MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2015-03-08   
586-436 2 Warren MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2011-06-26   
586-436 3 Warren MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2011-06-26   
586-459 A Center Line MI 991E BANDWIDTH.COM CLEC, LLC - MI 340      
586-459 0 Center Line MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2015-04-12   
586-467 5 Center Line MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2010-09-11   
586-473 6 Armada MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2004-03-29   
586-482 8 Warren MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2014-03-27   
586-519 A Center Line MI 991E BANDWIDTH.COM CLEC, LLC - MI 340      
586-519 0 Center Line MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2017-09-18   
586-519 9 Center Line MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2018-12-05   
586-533 4 Roseville MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2011-06-13   
586-533 5 Roseville MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2011-06-13   
586-553 8 Warren MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2025-06-20   
586-571 0 Center Line MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2016-07-22   

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Last updated: Sat, 10 Oct 2026 15:24:20 UTC

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