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
231-683 9 Muskegon MI GDRQMIBODMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348   2012-11-15   
231-685 A Ravenna MI ANTSMIADPS0  351D CHARTER FIBERLINK - MICHIGAN, LLC - MI 348      
231-685 0 Ravenna MI GDRPMIBL00Z  991E BANDWIDTH.COM CLEC, LLC - MI 348   2019-05-23   
231-685 1 Ravenna MI ANTSMIADPS0  351D CHARTER FIBERLINK - MICHIGAN, LLC - MI 348   2014-11-09   
231-685 2 Ravenna MI MSKGMIXKQMD  624H ONVOY SPECTRUM, LLC 348   2021-06-20   
231-685 3 Ravenna MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2020-11-21   
231-685 4 Ravenna MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2020-11-21   
231-685 5 Ravenna MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2018-04-15   
231-685 6 Ravenna MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2018-04-15   
231-685 7 Ravenna MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2014-11-11   
231-685 8 Ravenna MI TRCYMIMNWMD  508J CENTURYLINK COMMUNICATIONS, LLC 348   2015-09-18   
231-685 9 Ravenna MI GDRPMIBL41Z  506J TWILIO INTERNATIONAL, INC. 348   2021-07-26   
231-686 A Frankfort MI GDRPMIBLX8Z  2550 123.NET, INC. 348      
231-688 A Merritt MI BRSPMI095MD  965H FRACTEL, LLC 348      
231-688 1 Merritt MI GFTPMIEF1MD  351D CHARTER FIBERLINK - MICHIGAN, LLC - MI 348   2023-03-19   
231-688 8 Merritt MI BRSPMI095MD  965H FRACTEL, LLC 348   2020-04-13   
231-689 A White Cloud MI WHCLMIADRSA  9323 MICHIGAN BELL TEL CO 348      
231-689 0 White Cloud MI WHCLMIADRSA  9323 MICHIGAN BELL TEL CO 348      
231-689 1 White Cloud MI WHCLMIADRSA  9323 MICHIGAN BELL TEL CO 348      
231-689 2 White Cloud MI WHCLMIADRSA  9323 MICHIGAN BELL TEL CO 348      
231-689 3 White Cloud MI WHCLMIADRSA  9323 MICHIGAN BELL TEL CO 348      
231-689 4 White Cloud MI GDRPMIBLXTZ  3535 ACD TELECOM, INC. - MI 348   2005-02-18   
231-689 5 White Cloud MI WHCLMIADRSA  9323 MICHIGAN BELL TEL CO 348      
231-689 6 White Cloud MI WHCLMIADRSA  9323 MICHIGAN BELL TEL CO 348      
231-689 7 White Cloud MI WHCLMIADRSA  9323 MICHIGAN BELL TEL CO 348      
231-689 8 White Cloud MI GDRPMIBL00Z  991E BANDWIDTH.COM CLEC, LLC - MI 348   2012-07-06   
231-689 9 White Cloud MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2013-03-18   
231-690 A Ludington MI GDRQMIBODMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348      
231-695 A Howard City MI GDRPMIBQ1MD  4632 TELNET WORLDWIDE, INC. 348      
231-699 A Fountain MI BRSPMI097MD  516J TON80 COMMUNICATIONS, LLC 348      
231-699 0 Fountain MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2023-08-06   
231-699 1 Fountain MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2022-12-29   
231-699 9 Fountain MI BRSPMI097MD  516J TON80 COMMUNICATIONS, LLC 348   2022-04-23   
231-707 A Newaygo MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348      
231-707 0 Newaygo MI GDRPMIBLXDZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2017-04-06   
231-707 1 Newaygo MI GDRPMIBLXDZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2021-03-26   
231-707 2 Newaygo MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2020-11-14   
231-707 3 Newaygo MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2020-11-14   
231-707 4 Newaygo MI GDRPMIBL41Z  506J TWILIO INTERNATIONAL, INC. 348   2021-07-26   
231-707 5 Newaygo MI GDRPMIBLXDZ  5562 METROPCS, INC. 348   2021-10-15   
231-707 6 Newaygo MI GDRPMIBL36Z  624H ONVOY SPECTRUM, LLC 348   2021-06-20   
231-707 7 Newaygo MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2016-04-25   
231-707 8 Newaygo MI GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2016-04-25   
231-707 9 Newaygo MI GDRPMIBLXDZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2022-01-19   
231-709 A Traverse City MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348      
231-709 0 Traverse City MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348      
231-709 1 Traverse City MI GDRQMIBODMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348   2010-05-19   
231-709 2 Traverse City MI GDRQMIBODMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348   2010-05-19   
231-709 3 Traverse City MI GDRQMIBODMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348   2009-09-17   
231-709 4 Traverse City MI GDRPMIBL00Z  991E BANDWIDTH.COM CLEC, LLC - MI 348   2011-04-28   

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Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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