what county is winfield, tn in
Winfield, TN. Winfield is a town in Scott County, Tennessee, United States. The population was 911 at the 2000 census. Winfield is located at 36Â°33â²43â³N 84Â°27â²2â³W / 36.56194Â°N 84.45056Â°W / 36.56194; -84.45056 (36.561889, -84.450425).