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Decatur County, Tennessee

Decatur County is a county located in the U.S. state of Tennessee. As of the 2020 census, the population was 11,435.[2] Its county seat is Decaturville.[3]

Not to be confused with Decatur, Tennessee.

Decatur County

 United States

 Tennessee

November 1845

Stephen Decatur[1]

Decaturville

Parsons

345 sq mi (890 km2)

334 sq mi (870 km2)

11 sq mi (30 km2)  3.2%

11,435 Decrease

35/sq mi (14/km2)

UTC−6 (Central)

UTC−5 (CDT)

7th

decaturcountytn.org

(north)

Benton County

(east)

Perry County

(southeast)

Wayne County

(south)

Hardin County

(west)

Henderson County

(northwest)

Carroll County

Parsons

National Register of Historic Places listings in Decatur County, Tennessee

Official site

Decatur County Chamber of Commerce

Decatur County Schools

– genealogy resources

Decatur County, TNGenWeb

at Curlie

Decatur County

35°37′N 88°07′W / 35.61°N 88.11°W / 35.61; -88.11