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
231-280 0 Mancelona MI GDRPMIBL04Z  543C ONVOY, LLC - MI 348   2016-04-27   
231-280 1 Mancelona MI GDRPMIBL04Z  543C ONVOY, LLC - MI 348   2016-04-27   
231-280 3 Mancelona MI GDRQMIBODS0  7157 BROOKS FIBER COMMUNICATIONS OF MICHIGAN - MI 348   2020-09-08   
231-281 A Cadillac MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348      
231-281 2 Cadillac MI   543C ONVOY, LLC - MI 348   2021-03-06   
231-281 3 Cadillac MI   543C ONVOY, LLC - MI 348   2021-03-06   
231-281 8 Cadillac MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2020-12-18   
231-281 9 Cadillac MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2020-12-18   
231-282 A Grant MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348      
231-282 0 Grant MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348      
231-282 1 Grant MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348      
231-282 2 Grant MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348      
231-282 3 Grant MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348      
231-282 4 Grant MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348      
231-282 5 Grant MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348      
231-282 6 Grant MI GDRPMIBLXTZ  3535 ACD TELECOM, INC. - MI 348   2005-02-11   
231-282 7 Grant MI GFTPMIEF1MD  351D CHARTER FIBERLINK - MICHIGAN, LLC - MI 348   2007-02-25   
231-282 8 Grant MI BRSPMI096MD  145J TERRA NOVA TELECOM INC. 348   2021-01-19   
231-282 9 Grant MI GDRPMIBL00Z  991E BANDWIDTH.COM CLEC, LLC - MI 348   2012-07-06   
231-283 A Muskegon MI GDRPMIBL04Z  543C ONVOY, LLC - MI 348   2021-01-07   
231-283 1 Muskegon MI   543C ONVOY, LLC - MI 348   2021-01-07   
231-283 2 Muskegon MI   543C ONVOY, LLC - MI 348   2021-01-07   
231-283 3 Muskegon MI   543C ONVOY, LLC - MI 348   2021-01-07   
231-283 4 Muskegon MI   543C ONVOY, LLC - MI 348   2021-01-07   
231-283 5 Muskegon MI   543C ONVOY, LLC - MI 348   2021-02-18   
231-283 6 Muskegon MI   543C ONVOY, LLC - MI 348   2021-02-18   
231-285 A Cadillac MI GDRPMIBLXDZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS LLC 348      
231-285 0 Cadillac MI BRSPMI09DS0  933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 348   2020-04-27   
231-285 1 Cadillac MI GDRPMIBLCM5  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348   2020-08-24   
231-285 2 Cadillac MI GDRPMIBLCM5  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348   2020-08-24   
231-285 3 Cadillac MI GDRPMIBLCM5  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348   2020-08-24   
231-285 4 Cadillac MI GDRPMIBLCM5  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348   2020-08-24   
231-285 5 Cadillac MI GDRPMIBLCM5  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348   2020-09-04   
231-285 7 Cadillac MI GDRPMIBLXDZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS LLC 348   2020-03-09   
231-285 8 Cadillac MI GDRPMIBLXDZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS LLC 348   2020-03-09   
231-285 9 Cadillac MI GDRPMIBLXDZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS LLC 348   2020-03-09   
231-286 A Muskegon MI GDRPMIBLCM5  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348      
231-287 A Big Rapids MI GDRPMIBLCM5  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348      
231-287 0 Big Rapids MI GDRPMIBLCM5  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348      
231-287 1 Big Rapids MI GDRPMIBLCM5  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348      
231-287 2 Big Rapids MI GDRPMIBLCM5  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348      
231-287 3 Big Rapids MI GDRPMIBLCM5  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348      
231-287 4 Big Rapids MI GDRPMIBLCM5  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348   2011-05-14   
231-287 5 Big Rapids MI GDRPMIBL00Z  991E BANDWIDTH.COM CLEC, LLC - MI 348   2011-06-12   
231-287 6 Big Rapids MI GDRPMIBLCM5  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348      
231-287 7 Big Rapids MI GDRPMIBLCM5  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348      
231-287 8 Big Rapids MI GDRPMIBLCM5  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348      
231-287 9 Big Rapids MI GDRPMIBLCM5  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348      
231-288 A Muskegon MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348      
231-288 0 Muskegon MI WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2005-11-04   

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

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