Local Calling Guide

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NPA: 810 [Rate centres in NPA 810] [Dial plan for NPA 810]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
810-793 5 Columbiaville MI   0695 FRONTIER NORTH, INC. - MI 340      
810-793 6 Columbiaville MI   0695 FRONTIER NORTH, INC. - MI 340      
810-793 7 Columbiaville MI   0695 FRONTIER NORTH, INC. - MI 340      
810-793 8 Columbiaville MI   0695 FRONTIER NORTH, INC. - MI 340      
810-793 9 Columbiaville MI   046L CLEAR RATE COMMUNICATIONS, LLC 340   2010-06-12   
810-794 A Algonac MI ALGNMIMNRS0  9323 MICHIGAN BELL TEL CO 340      
810-794 0 Algonac MI   9323 MICHIGAN BELL TEL CO 340      
810-794 1 Algonac MI   9323 MICHIGAN BELL TEL CO 340      
810-794 2 Algonac MI   9323 MICHIGAN BELL TEL CO 340      
810-794 3 Algonac MI   9323 MICHIGAN BELL TEL CO 340      
810-794 4 Algonac MI   9323 MICHIGAN BELL TEL CO 340      
810-794 5 Algonac MI   9323 MICHIGAN BELL TEL CO 340      
810-794 6 Algonac MI   624H ONVOY SPECTRUM, LLC 340   2021-06-13   
810-794 7 Algonac MI   9323 MICHIGAN BELL TEL CO 340      
810-794 8 Algonac MI   9323 MICHIGAN BELL TEL CO 340      
810-794 9 Algonac MI   9323 MICHIGAN BELL TEL CO 340      
810-796 A Dryden MI DRYDMIXGDS1  0695 FRONTIER NORTH, INC. - MI 340      
810-796 0 Dryden MI   543C ONVOY, LLCV - MI 340   2020-09-07   
810-796 1 Dryden MI   543C ONVOY, LLCV - MI 340   2020-09-07   
810-796 2 Dryden MI   0695 FRONTIER NORTH, INC. - MI 340      
810-796 3 Dryden MI   0695 FRONTIER NORTH, INC. - MI 340      
810-796 4 Dryden MI   0695 FRONTIER NORTH, INC. - MI 340      
810-796 5 Dryden MI   624H ONVOY SPECTRUM, LLC 340   2021-06-14   
810-796 6 Dryden MI   046L CLEAR RATE COMMUNICATIONS, LLC 340   2010-06-12   
810-796 8 Dryden MI   933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 340   2020-03-21   
810-796 9 Dryden MI   0695 FRONTIER NORTH, INC. - MI 340      
810-797 A Hadley MI HDLYMIXIDS0  0671 BRIGHTSPEED OF CENTRAL MICHIGAN, INC 340      
810-797 1 Hadley MI   6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2013-11-06   
810-797 2 Hadley MI   0671 BRIGHTSPEED OF CENTRAL MICHIGAN, INC 340      
810-797 3 Hadley MI   0671 BRIGHTSPEED OF CENTRAL MICHIGAN, INC 340      
810-797 4 Hadley MI   0671 BRIGHTSPEED OF CENTRAL MICHIGAN, INC 340      
810-797 5 Hadley MI   0671 BRIGHTSPEED OF CENTRAL MICHIGAN, INC 340      
810-797 6 Hadley MI   0671 BRIGHTSPEED OF CENTRAL MICHIGAN, INC 340      
810-797 7 Hadley MI   046L CLEAR RATE COMMUNICATIONS, LLC 340   2010-06-12   
810-797 8 Hadley MI   792K CHARTER IP ENABLED SERVICES, LLC 340   2015-07-05   
810-797 9 Hadley MI   933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 340   2014-05-01   
810-798 A Almont MI ALMTMIXGDS1  0695 FRONTIER NORTH, INC. - MI 340      
810-798 0 Almont MI   0695 FRONTIER NORTH, INC. - MI 340      
810-798 1 Almont MI   508J CENTURYLINK COMMUNICATIONS, LLC 340   2014-03-20   
810-798 2 Almont MI   0695 FRONTIER NORTH, INC. - MI 340      
810-798 3 Almont MI   0695 FRONTIER NORTH, INC. - MI 340      
810-798 4 Almont MI   046L CLEAR RATE COMMUNICATIONS, LLC 340   2010-06-12   
810-798 5 Almont MI   0695 FRONTIER NORTH, INC. - MI 340      
810-798 6 Almont MI   0695 FRONTIER NORTH, INC. - MI 340      
810-798 7 Almont MI   0695 FRONTIER NORTH, INC. - MI 340      
810-798 8 Almont MI   0695 FRONTIER NORTH, INC. - MI 340      
810-798 9 Almont MI   0695 FRONTIER NORTH, INC. - MI 340      
810-799 A Grand Blanc MI SFLDMIMK8MD  965H FRACTEL, LLC 340      
810-799 1 Grand Blanc MI   624H ONVOY SPECTRUM, LLC 340   2021-12-02   
810-799 2 Grand Blanc MI   624H ONVOY SPECTRUM, LLC 340   2021-12-02   

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Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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