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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 in the U.S. state of South Carolina. As of the 2020 census, its population was 14,119, making it the third-least populous county in the state. Its county seat is St. Matthews. In terms of land area, it is also the smallest county in the state.

Located in a rural upland area long devoted to cotton plantations, part of the Black Belt of the South, the county was formed in 1908 from portions of Lexington and Orangeburg counties. It is named for John C. Calhoun, the former U.S. vice-president, Senator, Representative and cabinet member from South Carolina, although Calhoun was from nearby Abbeville, South Carolina.

Calhoun County is part of the Columbia, SC Metropolitan Statistical Area. It has an overall score of 52 including factors health, crime, equity, education, and housing. It is one of 11 counties with the same name in the United States.

History

Calhoun County was home to the Congaree Tribe. As early as 1715, maps show them living in the region. Arrowheads and other artifacts continue to be found in lakes and near rivers.

During the American Revolutionary War, Calhoun County was home to the famous Siege of Fort Motte. The Fort Motte Battle Site is accessible today.

In 2011, an illegal dumping of an estimated 250,000 vehicle tires was discovered in Calhoun County near Elloree. The mound of tires was so large it could reportedly be seen from space. As of December 2014, nothing has been done about the tire dump.

Geography

According to the U.S. Census Bureau, the county has a total area of 392.48 square miles (1,016.5 km2), of which 381.15 square miles (987.2 km2) is land and 11.33 square miles (29.3 km2) (2.89%) is water. It is the second-smallest county in South Carolina by land area and smallest by total area.

Calhoun County includes features such as Lake Marion, and the Congaree Bluffs, accessible publicly via the Congaree Bluffs Heritage Preserve.

Calhoun County borders Congaree National Park, the only Federally recognized Park which is a swamp. Astonishing biodiversity exists in Congaree National Park, the largest intact expanse of old growth bottomland hardwood forest remaining in the southeastern United States. Waters from the Congaree and Wateree Rivers sweep through the floodplain, carrying nutrients and sediments that nourish and rejuvenate this ecosystem and support the growth of national and state champion trees. Although the park lies outside the boundaries of Calhoun County, much of the environment is similar.

The upper boundary for Calhoun County is the Congaree River.

State and local protected area

  • Congaree Bluffs Heritage Preserve

Major water bodies

Adjacent counties

Major highways

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

Calhoun County is part of the evacuation route for Hurricanes and coastal flooding. During such times there are lane reversals where interstate highway I-26 goes in one direction (northwest).

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

2020 census

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%

As of the 2020 census, there were 14,119 people, 6,179 households, and 3,910 families residing in the county.

2017 census estimate

At the 2017 census estimate, Calhoun County had a population of 14,000 people with a median age of 45.9 and a median household income of $44,010. Between 2016 and 2017 the population of Calhoun County declined from 14,886 to 14,808, a -0.524% decrease and its median household income grew from $42,779 to $44,010, a 2.88% increase. The population of Calhoun County is 53.6% White Alone, 41.6% Black or African American Alone, and 3.58% Hispanic or Latino. 98.3% are U.S. citizens. The median property value in Calhoun County is $103,900, and the homeownership rate is 79.3%. Most people in Calhoun Countycommute by Drove Alone, and the average commute time is 27.2 minutes. The average car ownership in Calhoun County is 2 cars per household.

2010 census

At the 2010 census, there were 15,175 people, 6,080 households, and 4,204 families living in the county. The population density was 39.8 inhabitants per square mile (15.4/km2). There were 7,340 housing units at an average density of 19.3 units per square mile (7.5 units/km2). The racial makeup of the county was 53.9% white, 42.6% black or African American, 0.3% American Indian, 0.2% Asian, 0.1% Pacific islander, 1.8% from other races, and 1.2% from two or more races. Those of Hispanic or Latino origin made up 3.0% of the population. In terms of ancestry, respondents identified as 42.6% of African American (which may include European ancestry; 15.4% American, 14.9% German, 8.5% Irish, and 7.1% of English heritage.

Of the 6,080 households, 30.3% had children under the age of 18 living with them, 48.6% were married couples living together, 15.9% had a female householder with no husband present, 30.9% were non-families, and 26.8% of all households were made up of individuals. The average household size was 2.47 and the average family size was 2.99. The median age was 43.4 years.

The median income for a household in the county was $36,790 and the median income for a family was $51,975. Males had a median income of $42,394 versus $31,001 for females. The per capita income for the county was $20,845. About 11.6% of families and 15.8% of the population were below the poverty line, including 22.4% of those under age 18 and 15.6% of those age 65 or over.

Economy

Although much of Calhoun County is rural, there are many factories including Devro, a UK company that makes sausage casings. Other factories include Starbucks (Roasting Facility), DAK Americas, Zeus Industrial Products, Fitts Co Inc, and Thermo King Columbia, Inc. In the same part of the county Country Clear, Inc. produces bottled water.

Calhoun County offers the Calhoun County I-26 Industrial Park for businesses.

In 2022, its GDP was $790 million (approx. $55,956 per capita). In Chained 2017 dollars, the real GDP was $628.6 million (about $44,519 per capita). From 2022 through 2024, the unemployment rate in Calhoun County has fluctuated between 2.7% and 4.3%.

As of April 2024, some of the largest employers in the county include Devro and Starbucks.

Employment and Wage Statistics by Industry in Calhoun County, South Carolina
Industry Employment Counts Employment Percentage (%) Average Annual Wage ($)
Accommodation and Food Services 102 2.7 23,140
Administrative and Support and Waste Management and Remediation Services 203 5.4 54,652
Agriculture, Forestry, Fishing and Hunting 209 5.6 46,800
Construction 449 11.9 59,592
Finance and Insurance 33 0.9 77,636
Health Care and Social Assistance 154 4.1 40,092
Information 29 0.8 62,400
Manufacturing 1,024 27.2 68,900
Other Services (except Public Administration) 83 2.2 40,144
Professional, Scientific, and Technical Services 94 2.5 59,072
Public Administration 388 10.3 41,184
Real Estate and Rental and Leasing 24 0.6 31,512
Retail Trade 248 6.6 21,944
Transportation and Warehousing 556 14.8 56,888
Utilities 100 2.7 77,532
Wholesale Trade 65 1.7 54,964
Total 3,761 100.0% 54,536

Communities

Towns

Unincorporated communities

See also

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

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