Houston County Map, Tennessee

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

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

Map of Houston County, Tennessee

Map of Houston County, Tennessee

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

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About Houston County, Tennessee

Houston County is a county located in the U.S. state of Tennessee. It's county seat is Erin. As per 2020 census, the population of Houston County is 8317 people and population density is square miles. According to the United States Census Bureau, the county has a total area of 200 sq mi (518 km2). Houston County was established on 1871.

Houston County Facts

ContinentNorth America
CountryUnited States
StateTennessee
County SeatErin
Largest City/TownErin
Established1871
Total Area207 sq mi (536 sq km)
Land Area200 sq mi (518 sq km)
Water Area7 sq mi (18 sq km)
Population8,283 (Census 2020)
Population Density41 people per sq mi
Time ZoneCentral Time Zone (CT)
Major HighwaysTN-13, TN-49, TN-147
Neighboring CountiesStewart County, Humphreys County, Dickson County, Montgomery County
Famous ForIrish heritage, Erin Irish Day Festival, rural landscapes
Top AttractionsErin Irish Day Festival, Tennessee River (nearby), Houston County Courthouse
Official Websitehttps://www.houstoncountytn.gov

Cities and Towns in Houston County, Tennessee

  • Erin (county seat) – 1,324 (Census 2020)
  • Tennessee Ridge – 1,368 (Census 2020)
  • McEwen (partly) – 1,700 (Census 2020)
  • Stewart (community) – 500 (Census 2020)

Roads and Highways in Houston County

Houston County is served by state highways that connect it to nearby towns and regions in Middle Tennessee.

  • State Route 13 – runs north–south, connecting Erin to Clarksville and Waverly
  • State Route 49 – runs east–west, linking the county to Charlotte and Dover
  • State Route 147 – provides access to rural communities and nearby areas

Neighboring Counties of Houston County

  • Stewart County (west)
  • Montgomery County (north)
  • Dickson County (east)
  • Humphreys County (south)

Top Attractions in Houston County

Houston County offers small-town charm, cultural events, and scenic countryside.

  • Erin Irish Day Festival – a popular annual event celebrating Irish heritage
  • Houston County Courthouse – a historic landmark in Erin
  • Tennessee River (nearby) – offers boating, fishing, and scenic views
  • Tennessee Ridge Historic Area – showcases local history and community life
  • Erin City Park – provides recreational facilities and open spaces
  • Leatherwood Creek – a peaceful spot for fishing and outdoor activities
  • Fort Donelson National Battlefield (nearby) – a historic Civil War site

Distance from Houston County to Nearby Cities

  • Houston County to Clarksville – 30 mi (48 km)
  • Houston County to Nashville – 65 mi (105 km)
  • Houston County to Jackson – 100 mi (161 km)
  • Houston County to Memphis – 190 mi (306 km)
  • Houston County to Bowling Green – 80 mi (129 km)

FAQs about Houston County

Where is Houston County located?

Houston County is located in northwestern Middle Tennessee in the United States.

What is the county seat of Houston County?

The county seat is Erin.

What is Houston County known for?

It is known for its Irish heritage and the Erin Irish Day Festival.

What are the main attractions in Houston County?

Main attractions include the Erin Irish Day Festival and nearby Tennessee River recreation.

How can I get to Houston County?

You can reach Houston County via State Routes 13, 49, and 147.

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