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Duncan, South Carolina

Last updated: 2024 BLS data · Page refreshed:

City Profile — Demographics, Income, Education & Housing
Data: U.S. Census Bureau, American Community Survey 2024 5-Year Estimates
4,310
Population
$52,500
Median Income
$211,400
Home Value
34.4
Median Age

Demographics

Duncan has a population of 4,310 with a median age of 34.4. Here is the racial and ethnic breakdown of the population:

White
56.1%
Black
32.6%
Hispanic
10.3%
Other
1.0%
Demographic Value
Total Population4,310
Median Age34.4
White56.1%
Black or African American32.6%
Hispanic or Latino10.3%
Other / Two or More Races1.0%
Duncan, South Carolina — racial composition (Census ACS 2024)Donut chart of 4 segments totaling 100.White: 56.1%Black: 32.6%Hispanic/Latino: 10.3%Other: 1.0%4,310PopulationWhiteWhite56.1%BlackBlack32.6%Hispanic/LatinoHispanic/Latino10.3%OtherOther1.0%

Income & Economy

The median household income in Duncan is $52,500, which is 34.9% below the national median of $80,610. The per capita income is $37,672. The poverty rate is 12.4%.

$52,500
Median Household Income
$37,672
Per Capita Income
12.4%
Poverty Rate

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Education

In Duncan, 89.3% of residents age 25+ have a high school diploma or higher, and 29.5% hold a bachelor's degree or higher (7.9% with a graduate or professional degree).

HS Diploma+
89.3%
Bachelor's+
29.5%
Graduate+
7.9%
Education Level % of Adults (25+)
High School Diploma or Higher89.3%
Bachelor's Degree or Higher29.5%
Graduate or Professional Degree7.9%

Housing

The median home value in Duncan is $211,400, below the national median of $303,400. The median monthly rent is $1,032. The homeownership rate is 56.7%.

$211,400
Median Home Value
$1,032/mo
Median Rent
56.7%
Homeownership Rate
Housing Metric Value
Median Home Value$211,400
Median Monthly Rent$1,032
Homeownership Rate56.7%
Vacancy Rate9.1%

Salaries in South Carolina

Explore salary data for popular occupations in South Carolina:

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Other Cities in South Carolina

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Frequently Asked Questions

What is the population of Duncan, South Carolina?
The population of Duncan, South Carolina is 4,310 according to U.S. Census Bureau ACS 2024 5-Year Estimates.
What is the median household income in Duncan, South Carolina?
The median household income in Duncan, South Carolina is $52,500. This is 34.9% below the national median of $80,610.
What is the median home value in Duncan, South Carolina?
The median home value in Duncan, South Carolina is $211,400. The median monthly rent is $1,032.
What percentage of people in Duncan have a college degree?
In Duncan, South Carolina, 29.5% of adults age 25 and older hold a bachelor's degree or higher, and 89.3% have a high school diploma or higher.
Is Duncan, South Carolina an affordable place to live?
The home price-to-income ratio in Duncan, South Carolina is 4.0x (median home value $211,400 vs. median income $52,500), making it moderately affordable by that measure. A ratio under 4.0 is generally considered affordable.

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