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Warren County, Tennessee facts for kids

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Warren County
Warren County Courthouse in McMinnville
Warren County Courthouse in McMinnville
Flag of Warren County
Flag
Map of Tennessee highlighting Warren County
Location within the U.S. state of Tennessee
Map of the United States highlighting Tennessee
Tennessee's location within the U.S.
Country  United States
State  Tennessee
Founded 1807
Named for Joseph Warren
Seat McMinnville
Largest city McMinnville
Area
 • Total 434 sq mi (1,120 km2)
 • Land 433 sq mi (1,120 km2)
 • Water 1.4 sq mi (4 km2)  3%%
Population
 (2020)
 • Total 40,953 Increase
 • Density 92/sq mi (36/km2)
Time zone UTC−6 (Central)
 • Summer (DST) UTC−5 (CDT)
Congressional districts 4th, 6th

Warren County is a county in the state of Tennessee, U.S.. It is located on the Cumberland Plateau in Middle Tennessee. In 2020, about 40,953 people lived there. The main town and county seat is McMinnville. Warren County is part of the McMinnville, TN area.

History of Warren County

Warren County was created in 1807. It was formed from a part of White County. The county is named after Joseph Warren. He was a brave soldier and general in the American Revolution.

The state rules in 1834 said new counties could not be too close to an old county's main town. Because of this, Warren County has a special round shape. Five counties were formed from parts of Warren County. These are Grundy, Van Buren, Cannon, Coffee, and DeKalb counties. Their borders are exactly 12 miles from McMinnville, Warren County's seat.

Warren County was once home to several saltpeter mines. Saltpeter is a key ingredient for making gunpowder. It was found in local caves. Hubbards Cave was a very important mining spot. Other caves like Henshaw Cave and Solomon Saltpeter Cave also had smaller mining operations. Most of this mining happened during the War of 1812 and the American Civil War.

The county was mostly used for farming crops like tobacco and hemp. Some families in the county had enslaved people working for them. In February 1861, Warren County citizens voted to leave the United States. At that time, most voters in Tennessee wanted to stay in the Union.

However, when President Abraham Lincoln asked Tennessee to send soldiers to fight against the Southern states in April 1861, many people in Tennessee felt this was against the rules of the U.S. Constitution. So, in June 1861, Warren County voted again to leave the Union. Most counties in Tennessee also voted this way.

Many men from Warren County joined the fight. They served in units like the 16th Tennessee Infantry. This group was led by Colonel John Houston Savage from McMinnville. There is a monument near the county courthouse. It honors the men who served and died in the 16th Regiment.

Geography and Nature

Twin Falls, Rock Island State Park, TN
Twin Falls at Rock Island State Park

Warren County covers about 434 square miles. Most of this area is land. Only a small part, about 1.4 square miles, is water. The county is located on the eastern edge of the Highland Rim, close to the Cumberland Plateau.

The Caney Fork river forms part of the county's northern border. The Rocky River flows along part of the eastern border. The Collins River flows through the county. The Barren Fork river, which is a branch of the Collins, flows through McMinnville.

Cardwell Mountain is a large natural landmark. It is about five miles east of McMinnville. This mountain is known for Cumberland Caverns. This is a very long cave system located underneath the mountain.

Nearby Counties

Main Roads in Warren County

  • US 70S.svg U.S. Route 70S
  • Tennessee 8.svg State Route 8
  • Tennessee 30.svg State Route 30
  • Tennessee 55.svg State Route 55
  • Tennessee 56.svg State Route 56
  • Secondary Tennessee 108.svg State Route 108
  • Secondary Tennessee 136.svg State Route 136

Protected Natural Areas

People of Warren County

Historical population
Census Pop.
1810 5,725
1820 10,348 80.8%
1830 15,210 47.0%
1840 10,803 −29.0%
1850 10,179 −5.8%
1860 11,147 9.5%
1870 12,714 14.1%
1880 14,079 10.7%
1890 14,413 2.4%
1900 16,410 13.9%
1910 16,534 0.8%
1920 17,306 4.7%
1930 20,209 16.8%
1940 19,764 −2.2%
1950 22,271 12.7%
1960 23,102 3.7%
1970 26,972 16.8%
1980 32,653 21.1%
1990 32,992 1.0%
2000 38,276 16.0%
2010 39,839 4.1%
2020 40,953 2.8%
U.S. Decennial Census
1790-1960 1900-1990
1990-2000 2010-2014
USA Warren County, Tennessee.csv age pyramid
Age pyramid Warren County

2020 Census Information

Warren County racial composition
Race Number Percentage
White (not Hispanic) 33,980 82.97%
Black or African American (not Hispanic) 1,090 2.66%
Native American 84 0.21%
Asian 258 0.63%
Pacific Islander 10 0.02%
Other/Mixed 1,588 3.88%
Hispanic or Latino 3,943 9.63%

In 2020, there were 40,953 people living in Warren County. There were 15,727 households and 10,167 families.

Fun Things to Do

Rock Island State Park is on the border with White County. This park has the Tennessee Valley Authority's Great Falls Dam. You can find many hiking trails here. It's also a great place for whitewater rafting.

Cumberland Caverns is east of McMinnville. It is Tennessee's biggest show cave. It has 27.6 miles of passages. You can see some of the largest cave rooms in eastern North America here. Cumberland Caverns is the 15th longest cave in the United States.

Hubbard's Cave is in the county. It is the largest winter home for gray bats in Tennessee. Over 100,000 bats live there. The cave is owned by the Nature Conservancy. It is protected to keep the bats safe, as they are an endangered species.

Falcon Rest is an old house in McMinnville. It was built in 1896 by Clay Faulkner. It is a Victorian mansion. It is listed on the National Register of Historic Places. You can visit it as a museum. Clay Faulkner's father's house, Falconhurst, is also in McMinnville and is on the National Register.

Towns and Communities

McMinnville brdge-7
Railroad bridge over Barren Fork in McMinnville

City

Towns

Other Communities

See also

Kids robot.svg In Spanish: Condado de Warren (Tennessee) para niños

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