Local Calling Guide

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

NXX: 636

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
810-636 A Goodrich MI GDRCMIXJDS1  0671 BRIGHTSPEED OF CENTRAL MICHIGAN, INC 340      
810-636 1 Goodrich MI   279B CLEAR RATE COMMUNICATIONS, INC. - MI 340   2010-06-12   
810-636 2 Goodrich MI GDRCMIXJDS1  0671 BRIGHTSPEED OF CENTRAL MICHIGAN, INC 340      
810-636 3 Goodrich MI GDRCMIXJDS1  0671 BRIGHTSPEED OF CENTRAL MICHIGAN, INC 340      
810-636 4 Goodrich MI GDRCMIXJDS1  0671 BRIGHTSPEED OF CENTRAL MICHIGAN, INC 340      
810-636 5 Goodrich MI GDRCMIXJDS1  0671 BRIGHTSPEED OF CENTRAL MICHIGAN, INC 340      
810-636 6 Goodrich MI GDRCMIXJDS1  0671 BRIGHTSPEED OF CENTRAL MICHIGAN, INC 340      
810-636 7 Goodrich MI GDRCMIXJDS1  0671 BRIGHTSPEED OF CENTRAL MICHIGAN, INC 340      
810-636 8 Goodrich MI GDRCMIXJDS1  0671 BRIGHTSPEED OF CENTRAL MICHIGAN, INC 340      
810-636 9 Goodrich MI   792K CHARTER IP ENABLED SERVICES, LLC 340   2012-10-05   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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