Dickson County, Tennessee

Dickson County, Tennessee
Dickson County Courthouse in Charlotte
Location within the U.S. state of Tennessee
Coordinates: 36°09′N 87°22′W / 36.15°N 87.36°W / 36.15; -87.36
Country United States
State Tennessee
FoundedOctober 25, 1803
Named afterWilliam Dickson
SeatCharlotte
Largest cityDickson
Area
 • Total
491 sq mi (1,270 km2)
 • Land490 sq mi (1,300 km2)
 • Water1.4 sq mi (3.6 km2)  0.3%
Population
 (2020)
 • Total
54,315
 • Estimate 
(2024)
57,641
 • Density110/sq mi (43/km2)
Time zoneUTC−6 (Central)
 • Summer (DST)UTC−5 (CDT)
Area code615, 629
Congressional district7th
Websitedicksoncountytn.gov

Dickson County is a county located in the U.S. state of Tennessee. As of the 2020 census, the population was 54,315. Its county seat is Charlotte. Dickson County is part of the Nashville-Davidson–Murfreesboro–Franklin, TN Metropolitan Statistical Area. Dickson County is home to Tennessee's oldest courthouse in continuous use, built in 1835. This is the second courthouse in Charlotte as the first one, a log building, was destroyed in the Tornado of 1833, which destroyed all but one building on the courthouse square.