Giles County increased to 55 patients who have tested positive for COVID-19.
Twenty-two of those confirmed cases has now recovered.
In Thursday's update, negative tests increased to 2,042, up from 1,995.
One fatality has been reported in Giles County.
Test results in Tennessee counties contiguous to Giles are: Lawrence with 143 positive, 2,918 negative, 68 recovered, five fatalities; Lincoln has 58 positive, 2,138 negative, 44 recovered; Marshall increased to 74 positive, 1,777 negative, 43 recovered, one fatality; and Maury has 311 positive, 5,097 negative, 174 recovered, three fatalities.
As of 2 p.m. Thursday, Tennessee has reported 46,890 total cases, 783,613 negative tests, 620 fatalities, and 28,938 recovered.