Local Calling Guide

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NPA: 586 [Rate centres in NPA 586] [Dial plan for NPA 586]

NXX: 221

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
586-221 A Mount Clemens MI SFLDMIBV3MD  508J CENTURYLINK COMMUNICATIONS, LLC 340      
586-221 0 Mount Clemens MI SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2014-04-25   
586-221 1 Mount Clemens MI WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340   2014-05-13   
586-221 2 Mount Clemens MI WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340   2014-05-02   
586-221 3 Mount Clemens MI SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2014-07-26   
586-221 4 Mount Clemens MI SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2014-05-04   
586-221 5 Mount Clemens MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2014-10-14   
586-221 6 Mount Clemens MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2014-08-29   
586-221 7 Mount Clemens MI SFLDMIBV3MD  508J CENTURYLINK COMMUNICATIONS, LLC 340   2014-04-24   
586-221 8 Mount Clemens MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2014-10-14   
586-221 9 Mount Clemens MI SFLDMIMKDS2  933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 340   2014-06-21   

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

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