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Calhoun County, South Carolina facts for kids

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Calhoun County
Calhoun County Courthouse and Confederate Monument
Calhoun County Courthouse and Confederate Monument
Flag of Calhoun County
Flag
Seal
Motto(s): 
"In the Heart of South Carolina"
Map of South Carolina highlighting Calhoun County
Location within the U.S. state of South Carolina
Map of the United States highlighting South Carolina
South Carolina's location within the U.S.
Country  United States
State  South Carolina
Founded 1908
Named for John C. Calhoun
Seat St. Matthews
Largest community St. Matthews
Area
 • Total 392.48 sq mi (1,016.5 km2)
 • Land 381.15 sq mi (987.2 km2)
 • Water 11.33 sq mi (29.3 km2)  2.89%
Population
 (2020)
 • Total 14,119
 • Estimate 
(2023)
14,186
 • Density 37.04/sq mi (14.30/km2)
Time zone UTC−5 (Eastern)
 • Summer (DST) UTC−4 (EDT)
Congressional district 6th

Calhoun County is a county located in the state of South Carolina. It's a place where about 14,000 people live. The main town, or county seat, is St. Matthews.

Calhoun County is one of the smallest counties in South Carolina. It was created in 1908 from parts of other counties. The county is named after John C. Calhoun, a very important person from South Carolina who was once the U.S. Vice-President.

This county is part of the larger Columbia, SC Metropolitan Area. It's known for its rural areas and has a mix of different communities.

History of Calhoun County

Calhoun County has a long history. The Congaree Tribe lived here many years ago. Maps from as early as 1715 show them in this region. You can still find old arrowheads and other items near lakes and rivers today.

During the American Revolutionary War, an important event called the Siege of Fort Motte happened here. You can still visit the Fort Motte Battle Site.

In 2011, a very large pile of old vehicle tires was found in Calhoun County. It was so big that some people said you could see it from space!

Geography and Nature

Calhoun County covers about 392 square miles. Most of this area is land, with a small part being water. It's the second-smallest county in South Carolina by land size.

The county is home to beautiful natural spots. These include Lake Marion and the Congaree Bluffs. You can explore the Congaree Bluffs at the Congaree Bluffs Heritage Preserve.

Calhoun County is also very close to Congaree National Park. This park is famous for being a large swamp with many old trees. It has amazing biodiversity, meaning many different kinds of plants and animals live there. Even though the park is not inside Calhoun County, the environment is very similar. The Congaree River forms the northern border of the county.

Protected Natural Areas

  • Congaree Bluffs Heritage Preserve

Main Rivers and Lakes

Neighboring Counties

Calhoun County shares borders with these counties:

Major Roads

Several important highways pass through Calhoun County:

  • I-26
  • US 21
  • US 176
  • US 601
  • SC 6
  • SC 33
  • SC 172
  • SC 267
  • SC 419

These roads are very important, especially during hurricanes. Sometimes, Interstate 26 (I-26) has special "lane reversals" to help people evacuate safely.

People of Calhoun County (Demographics)

Historical population
Census Pop.
1910 16,634
1920 18,384 10.5%
1930 16,707 −9.1%
1940 16,229 −2.9%
1950 14,753 −9.1%
1960 12,256 −16.9%
1970 10,780 −12.0%
1980 12,206 13.2%
1990 12,753 4.5%
2000 15,185 19.1%
2010 15,175 −0.1%
2020 14,119 −7.0%
2023 (est.) 14,186 −6.5%
U.S. Decennial Census
1790–1960 1900–1990
1990–2000 2010 2020

In 2020, about 14,119 people lived in Calhoun County. The population has changed over the years, sometimes growing and sometimes shrinking.

Who Lives Here?

Calhoun County racial composition
Race Num. Perc.
White (non-Hispanic) 7,783 55.12%
Black or African American (non-Hispanic) 5,361 37.97%
Native American 62 0.44%
Asian 27 0.19%
Pacific Islander 6 0.04%
Other/Mixed 393 2.78%
Hispanic or Latino 487 3.45%

Most people in Calhoun County are White or Black/African American. There are also smaller groups of Native American, Asian, and Pacific Islander people. Some people identify as being of two or more races, or as Hispanic/Latino.

In 2017, the average age of people in Calhoun County was about 46 years old. Most people own their homes, and the average commute to work is about 27 minutes.

Economy and Jobs

Even though Calhoun County is mostly rural, it has several important factories and businesses. For example, Devro, a company from the UK, makes sausage casings here. Starbucks also has a coffee roasting facility in the county.

Other companies like DAK Americas, Zeus Industrial Products, and Thermo King Columbia, Inc. also have factories. Country Clear, Inc. bottles water in the same area.

The county has a special area called the Calhoun County I-26 Industrial Park. This park is designed to attract new businesses to the area.

In 2022, the total value of all goods and services produced in the county (called GDP) was about $790 million. The unemployment rate in Calhoun County usually stays low, between 2.7% and 4.3%. Some of the biggest employers in the county include Devro and Starbucks.

Towns and Communities

Towns

Unincorporated Communities

These are smaller communities that are not officially towns:

Images for kids

See also

Kids robot.svg In Spanish: Condado de Calhoun (Carolina del Sur) para niños

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