About This Place
Collinwood is a city in Wayne County, Tennessee, United States. The population was 982 at the 2010 census.
Collinwood is located at 35°10′13″N 87°44′34″W / 35.17028°N 87.74278°W / 35.17028; -87.74278 (35.170153, -87.742731).
According to the United States Census Bureau, the city has a total area of 2.8 square miles (7.3 km²), all of it land.