Decatur County, Tennessee Cities (2025)

3 cities

City
Rank
2025 Pop.
2020 Pop.
Change
Density
Area (mi²)
Type
Parsons12,1202,1000.19%5244.05 City
Scotts Hill28968680.67%2443.67 Town
Decaturville38068030.12%4881.65 Town