Local Calling Guide

Area code/prefix search

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Pellston, MI

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
231-422 A   7575 CENTURYLINK COMMUNICATIONS LLC 348      
231-422 0   933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 348   2015-12-24   
231-422 3   543C ONVOY, LLC - MI 348   2016-04-15   
231-422 4   543C ONVOY, LLC - MI 348   2016-04-15   
231-422 7   7575 CENTURYLINK COMMUNICATIONS LLC 348   2015-10-23   
231-539 A PLSTMIMNRSA  9323 AMERITECH MICHIGAN 348      
231-539 0   543C ONVOY, LLC - MI 348   2013-03-18   
231-539 1   6120 LEVEL 3 COMMUNICATIONS, LLC - MI 348   2004-11-12   
231-539 2   3535 ACD TELECOM, INC. - MI 348   2005-02-17   
231-539 3   351D CHARTER FIBERLINK - MICHIGAN, LLC - MI 348   2008-08-27   
231-539 4   0975 LONG DISTANCE OF MICHIGAN, INC. DBA LDMI - MI 348   2004-02-12   
231-539 5   4632 TELNET WORLDWIDE, INC. 348   2005-09-02   
231-539 6   1200 TALK AMERICA INC. - MI 348   2006-01-11   
231-539 7   9323 AMERITECH MICHIGAN 348      
231-539 8   9323 AMERITECH MICHIGAN 348      
231-539 9   516C AT&T CORP. 348   2011-08-23   

Last updated: Sat, 29 Jun 2019 02:32:58 UTC

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