Local Calling Guide

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NPA: 231 [Rate centres in NPA 231] [Dial plan for NPA 231]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
231-288 1 Muskegon MI GDRPMIBL30Z  8935 COMCAST PHONE OF MICHIGAN, LLC - MI 348   2007-06-08   
231-288 2 Muskegon MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2007-11-29   
231-288 3 Muskegon MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2006-09-22   
231-288 4 Muskegon MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2006-10-17   
231-288 5 Muskegon MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2006-10-17   
231-288 6 Muskegon MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2007-01-19   
231-288 7 Muskegon MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2007-01-19   
231-288 8 Muskegon MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2007-06-21   
231-288 9 Muskegon MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2007-06-21   
231-289 A Charlevoix MI GDRPMIBL00Z  991E BANDWIDTH.COM CLEC, LLC - MI 348      
231-289 0 Charlevoix MI GDRPMIBL00Z  991E BANDWIDTH.COM CLEC, LLC - MI 348   2018-09-17   
231-289 3 Charlevoix MI GDRQMIBODS0  7157 BROOKS FIBER COMMUNICATIONS OF MICHIGAN - MI 348   2020-08-03   
231-289 9 Charlevoix MI BRSPMI09DS0  933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 348   2018-11-18   
231-290 A Indian River MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348      
231-290 0 Indian River MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348      
231-290 1 Indian River MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348      
231-290 3 Indian River MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348      
231-290 4 Indian River MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348      
231-290 5 Indian River MI GDRPMIBL04Z  543C ONVOY, LLC - MI 348   2012-06-01   
231-290 6 Indian River MI BRSPMI09DS0  933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 348   2015-12-22   
231-290 7 Indian River MI   279B CLEAR RATE COMMUNICATIONS - CLEC - MI 348   2012-02-28   
231-290 8 Indian River MI GDRPMIBL04Z  543C ONVOY, LLC - MI 348   2013-03-18   
231-290 9 Indian River MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348      
231-291 A Muskegon MI GDRPMIBQDS1  4632 TELNET WORLDWIDE, INC. 348      
231-291 0 Muskegon MI GDRPMIBQDS1  4632 TELNET WORLDWIDE, INC. 348   2012-07-12   
231-291 1 Muskegon MI GDRPMIBQDS1  4632 TELNET WORLDWIDE, INC. 348   2012-07-12   
231-291 2 Muskegon MI GDRPMIBQDS1  4632 TELNET WORLDWIDE, INC. 348   2012-07-12   
231-291 3 Muskegon MI GDRPMIBQDS1  4632 TELNET WORLDWIDE, INC. 348   2012-07-12   
231-291 4 Muskegon MI GDRPMIBQDS1  4632 TELNET WORLDWIDE, INC. 348   2012-07-12   
231-291 5 Muskegon MI GDRPMIBQDS1  4632 TELNET WORLDWIDE, INC. 348   2012-07-12   
231-291 6 Muskegon MI GDRPMIBQDS1  4632 TELNET WORLDWIDE, INC. 348   2012-07-12   
231-291 7 Muskegon MI GDRPMIBQDS1  4632 TELNET WORLDWIDE, INC. 348   2012-07-12   
231-291 8 Muskegon MI GDRPMIBQDS1  4632 TELNET WORLDWIDE, INC. 348   2012-07-12   
231-291 9 Muskegon MI GDRPMIBQDS1  4632 TELNET WORLDWIDE, INC. 348   2012-07-12   
231-292 A Whitehall MI ANTSMIADPS0  351D CHARTER FIBERLINK - MICHIGAN, LLC - MI 348      
231-292 0 Whitehall MI GDRPMIBL04Z  543C ONVOY, LLC - MI 348   2016-02-26   
231-292 1 Whitehall MI ANTSMIADPS0  351D CHARTER FIBERLINK - MICHIGAN, LLC - MI 348   2010-09-13   
231-292 2 Whitehall MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2010-09-30   
231-292 3 Whitehall MI GDRQMIBODS0  7157 BROOKS FIBER COMMUNICATIONS OF MICHIGAN - MI 348   2013-01-07   
231-292 4 Whitehall MI GDRPMIBLXMX  7421 AT&T LOCAL 348   2013-07-15   
231-292 5 Whitehall MI GDRPMIBL04Z  543C ONVOY, LLC - MI 348   2016-02-26   
231-292 6 Whitehall MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2016-01-21   
231-292 7 Whitehall MI TRCYMIMNWMD  7575 CENTURYLINK COMMUNICATIONS LLC 348   2015-09-19   
231-292 8 Whitehall MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2014-09-14   
231-292 9 Whitehall MI GDRPMIBL04Z  543C ONVOY, LLC - MI 348   2013-03-18   
231-295 A Lake City MI GFTPMIEF1MD  351D CHARTER FIBERLINK - MICHIGAN, LLC - MI 348      
231-295 1 Lake City MI GFTPMIEF1MD  351D CHARTER FIBERLINK - MICHIGAN, LLC - MI 348      
231-295 7 Lake City MI TRCYMIMNWMD  7575 CENTURYLINK COMMUNICATIONS LLC 348   2015-08-08   
231-299 A Manistee MI KNWDMIJDAMD  6664 SPRINT SPECTRUM L.P. 348      
231-299 0 Manistee MI GDRPMIBL00Z  991E BANDWIDTH.COM CLEC, LLC - MI 348   2014-10-17   

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Last updated: Sun, 07 Feb 2021 01:52:50 UTC

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