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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
810-638 7 New Lothrop MI NLTHMIXJDS0  0671 BRIGHTSPEED OF CENTRAL MICHIGAN, INC 340      
810-638 8 New Lothrop MI   046L CLEAR RATE COMMUNICATIONS, LLC 340   2010-06-12   
810-638 9 New Lothrop MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2019-03-23   
810-639 A Montrose MI MTRSMIXIDS0  0671 BRIGHTSPEED OF CENTRAL MICHIGAN, INC 340      
810-640 A Clio-Mount Morris MI FLNTMINEDS0  9323 MICHIGAN BELL TEL CO 340      
810-640 0 Clio-Mount Morris MI FLNTMINEDS0  9323 MICHIGAN BELL TEL CO 340      
810-640 1 Clio-Mount Morris MI FLNTMINEDS0  9323 MICHIGAN BELL TEL CO 340      
810-640 2 Clio-Mount Morris MI FLNTMINEDS0  9323 MICHIGAN BELL TEL CO 340      
810-640 3 Clio-Mount Morris MI FLNTMINEDS0  9323 MICHIGAN BELL TEL CO 340      
810-640 4 Clio-Mount Morris MI WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340   2022-10-13   
810-640 5 Clio-Mount Morris MI DTRTMIBLX4Y  991E BANDWIDTH.COM CLEC, LLC - MI 340   2011-05-30   
810-640 6 Clio-Mount Morris MI LIVNMIUX3MD  5562 METROPCS, INC. 340   2011-04-11   
810-640 7 Clio-Mount Morris MI WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340   2008-04-26   
810-640 8 Clio-Mount Morris MI WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340   2007-07-05   
810-640 9 Clio-Mount Morris MI LIVNMIUX3MD  5562 METROPCS, INC. 340   2020-08-30   
810-641 A Snover MI SFLDMIBVDS0  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
810-641 0 Snover MI ANARMIMNX8X  3535 ACD TELECOM, INC. - MI 340   2005-07-28   
810-641 1 Snover MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2019-03-23   
810-641 2 Snover MI FLNTMICD0MD  829J PAETEC ITEL, LLC 340   2004-03-09   
810-641 3 Snover MI SFLDMIMKDS2  933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 340   2025-04-20   
810-641 4 Snover MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2013-01-31   
810-641 5 Snover MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2021-03-05   
810-641 6 Snover MI SFLDMIMKDS2  933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 340   2014-05-03   
810-641 7 Snover MI SFLDMIBV3MD  508J CENTURYLINK COMMUNICATIONS, LLC 340   2014-03-31   
810-641 8 Snover MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2015-08-05   
810-641 9 Snover MI SFLDMIBVDS0  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
810-642 A Smiths Creek MI SFLDMIBVDS0  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
810-642 0 Smiths Creek MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2021-01-31   
810-642 1 Smiths Creek MI DTRTMIVWDMD  624H ONVOY SPECTRUM, LLC 340   2021-06-15   
810-642 2 Smiths Creek MI DTRTMIBLX4Y  991E BANDWIDTH.COM CLEC, LLC - MI 340   2012-07-09   
810-642 3 Smiths Creek MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2017-05-26   
810-642 4 Smiths Creek MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2017-10-29   
810-642 5 Smiths Creek MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2013-03-15   
810-642 6 Smiths Creek MI SFLDMIMKDS2  933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 340   2014-05-03   
810-642 7 Smiths Creek MI WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340   2023-07-23   
810-642 8 Smiths Creek MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2021-01-31   
810-642 9 Smiths Creek MI SFLDMIBVDS0  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
810-643 A Marine City MI FLNTMICD0MD  829J PAETEC ITEL, LLC 340      
810-643 0 Marine City MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2016-03-28   
810-643 1 Marine City MI DTRTMIBLX4Y  991E BANDWIDTH.COM CLEC, LLC - MI 340   2009-03-07   
810-643 2 Marine City MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2012-07-13   
810-643 3 Marine City MI LIVNMIUX8MD  5562 METROPCS, INC. 340   2011-03-28   
810-643 4 Marine City MI SFLDMIQJDS1  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340   2012-12-17   
810-643 5 Marine City MI FLNTMICD0MD  829J PAETEC ITEL, LLC 340   2004-03-09   
810-643 6 Marine City MI LIVNMIUX8MD  5562 METROPCS, INC. 340   2008-10-03   
810-643 7 Marine City MI   046L CLEAR RATE COMMUNICATIONS, LLC 340   2010-06-12   
810-643 8 Marine City MI DTRTMIBASMD  516C AT&T CORP. 340   2011-05-31   
810-643 9 Marine City MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2013-01-31   
810-644 A Swartz Creek MI SFLDMIBVDS0  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
810-644 0 Swartz Creek MI SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2006-09-25   

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Last updated: Sat, 10 Oct 2026 15:24:20 UTC

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