Smith County Map, Tennessee

Written and Fact-checked by | Updated On: April 28, 2026 | 15:21 ET

Map of Smith County - Smith County is a county located in the U.S. state of Tennessee. Smith County Map showing cities, highways, important places and water bodies. Get Where is Smith County located in the map, major cities in Smith county, population, areas, and places of interest.

Map of Smith County, Tennessee

Map of Smith County, Tennessee

About Smith County Map, Tennessee: The map showing the county boundary, county seat, major cities, highways and neighbouring counties.

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About Smith County, Tennessee

Smith County is a county located in the U.S. state of Tennessee. It's county seat is Carthage. As per 2020 census, the population of Smith County is 20172 people and population density is square miles. According to the United States Census Bureau, the county has a total area of 314 sq mi (813 km2). Smith County was established on 1799.

Smith County Facts

ContinentNorth America
CountryUnited States
StateTennessee
County SeatCarthage
Largest City/TownCarthage
Established1799
Total Area325 sq mi
Land Area314 sq mi
Water Area11 sq mi
Population19,904 (Census 2020)
Population Density63 people per sq mi
Time ZoneCentral (CST)
Major HighwaysUS-70N, TN-25, TN-53
Neighboring CountiesMacon County, Trousdale County, Wilson County, DeKalb County, Jackson County
Famous ForCumberland River, historic sites, scenic countryside
Top AttractionsCordell Hull Bridge, Defeated Creek Park, Smith County Heritage Museum
Official Websitehttps://smithcountytn.gov

Cities and Towns in Smith County, Tennessee

  • Carthage (county seat) – 2,306 (Census 2020)
  • Gordonsville – 1,250 (Census 2020)
  • South Carthage – 1,530 (Census 2020)
  • Elmwood – 930 (Census 2020)

Roads and Highways in Smith County

Smith County is connected by several highways that link it to nearby counties and cities across Middle Tennessee.

  • U.S. Route 70N (US-70N) – Runs east-west connecting Carthage to Lebanon and Cookeville
  • Tennessee State Route 25 (TN-25) – Connects the county to Hartsville and Crossville
  • Tennessee State Route 53 (TN-53) – Runs north-south linking Carthage to Gainesboro and Liberty

Neighboring Counties of Smith County

  • Macon County (north)
  • Trousdale County (west)
  • Wilson County (southwest)
  • DeKalb County (south)
  • Jackson County (east)

Top Attractions in Smith County

Smith County offers a quiet mix of river views, parks, and local history in a scenic rural setting.

  • Cordell Hull Bridge – Historic bridge over the Cumberland River
  • Defeated Creek Park – Popular for camping, fishing, and boating
  • Smith County Heritage Museum – Showcases local history and culture
  • Cumberland River – Great for fishing and scenic views
  • Gordonsville Historic Area – Small-town charm with historic sites
  • Warriors Path – Local trails for walking and nature exploration
  • South Carthage Riverfront – Relaxing spot along the river

Distance from Smith County to Nearby Cities

  • Carthage to Nashville – 55 mi (89 km)
  • Carthage to Cookeville – 35 mi (56 km)
  • Carthage to Lebanon – 30 mi (48 km)
  • Carthage to Gallatin – 45 mi (72 km)
  • Carthage to Knoxville – 140 mi (225 km)

FAQs about Smith County

What is Smith County known for?

Smith County is known for the Cumberland River, scenic countryside, and historic sites.

What is the county seat of Smith County?

Carthage is the county seat and largest town.

Which river runs through Smith County?

The Cumberland River flows through the county.

Is Smith County close to Nashville?

Yes, it is about 55 miles northeast of Nashville.

What outdoor activities are available in Smith County?

Visitors can enjoy fishing, boating, camping, and exploring parks and trails.

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