Warrenville, South Carolina Demographics & Population 2026
During the 2020–2024 ACS period, Warrenville, South Carolina had a total population of 1,042, the 266th largest community in South Carolina, with a median household income of $53,418, which is 23% lower than the state average. The poverty rate is 6.0%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- Housing is very affordable with a home-value-to-income ratio of just 1.4x.
Warrenville Quick Facts
How Warrenville Changed
Change from the 2019–2023 ACS period to 2020–2024. These are rolling five-year estimates, not year-over-year measurements.
| Metric | 2019–2023 | 2020–2024 | Change |
|---|---|---|---|
| Population | 925 | 1,042 | +12.6% |
| Median household income | $39,817 | $53,418 | +34.2% |
| Median home value | $75,000 | $75,500 | +0.7% |
How Warrenville Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Detailed income brackets
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
A less diverse community where one racial or ethnic group represents a large majority.
State average: 55 | National average: 61
Education
Educational Attainment (Adults 25+)
Warrenville Rankings in South Carolina
Explore South Carolina Rankings
Other Cities in Aiken County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Aiken | 32,521 | $76,746 | 17.0% | $286,800 |
| North Augusta | 25,653 | $86,092 | 6.6% | $233,600 |
| Belvedere | 5,180 | $53,021 | 16.8% | $143,500 |
| Clearwater | 3,319 | $51,731 | 17.3% | $158,100 |
| Burnettown | 3,135 | $50,347 | 19.6% | $189,800 |
| New Ellenton | 2,837 | $58,476 | 17.3% | $174,200 |
| Gloverville | 2,505 | $52,197 | 15.6% | $89,800 |
| Graniteville | 2,056 | $38,938 | 37.3% | $112,200 |
| Jackson | 1,870 | $39,634 | 11.1% | $199,800 |
| Beech Island | 1,578 | $36,027 | 34.3% | $116,800 |
Cities Similar to Warrenville
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Catawba | 1,071 | $59,632 | $216,200 | 18.1% | 11.5% |
| Hamer | 1,042 | $64,300 | $163,000 | 22.3% | 16.2% |
| Heath Springs | 955 | $52,569 | $109,100 | 21.7% | 16.0% |
| Santee | 1,076 | $46,667 | $161,800 | 31.1% | 28.3% |
| East Sumter | 943 | N/A | $72,900 | 9.8% | 19.7% |
Population Overview
Warrenville is a small community located in South Carolina, within Aiken County. The total population is 1,042. It ranks as the 266th most populous out of 474 Census-designated places in South Carolina.
Age Demographics
The median age in Warrenville is 41.5 years. This is 3% higher than the state median of 40.2 years. 12.7% of residents are 75 or older, suggesting a significant retirement-age population with implications for healthcare services and senior housing.
Economy, Income & Housing
The median household income in Warrenville is $53,418. This is 23% lower than the state median of $69,324. It is also 34% lower than the national median of $80,734. The poverty rate stands at 6.0%. This is 57% lower than the state poverty rate of 14.1%. The unemployment rate is 4.1%. This is 16% lower than the state rate of 4.9%. The median home value is $75,500. Housing costs are 71% lower than the state median of $259,000. With a home-value-to-income ratio of just 1.4x, Warrenville is one of the most affordable housing markets in the area. 79.4% of occupied housing units are owner-occupied. This homeownership rate is 11% higher than the state average of 71.9%.
Race & Ethnicity
The largest racial or ethnic group in Warrenville is White (non-Hispanic), making up 82.0% of the population. Hispanic or Latino residents account for 7.9%. The Black or African American population (6.5%) is well below the state average of 24.6%.
Education
14.4% of residents aged 25 and older hold a bachelor's degree or higher. This is 55% lower than the state rate of 32.1%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 92.0%.
Data Sources & Methodology
All demographic data for Warrenville, South Carolina is sourced from the U.S. Census Bureau's American Community Survey (ACS) 2020–2024 5-Year Estimates. The ACS collects data from approximately 3.5 million households annually and pools five years of responses so that even small communities can be measured, though the margin of error widens as the population falls. Comparisons are made against South Carolina state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 474 Census-designated places in South Carolina. Read more about how these figures are produced on our methodology page, or visit data.census.gov for official data.
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Frequently Asked Questions
What is the population of Warrenville, South Carolina?
Warrenville, South Carolina has a population of 1,042 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Warrenville, SC?
The median household income in Warrenville is $53,418, which is 34% lower than the national median of $80,734.
What is the poverty rate in Warrenville, SC?
The poverty rate in Warrenville is 6.0%. This means approximately 63 residents live below the federal poverty line.
What is the racial makeup of Warrenville, South Carolina?
Warrenville's population is 82.0% White, 6.5% Black, 7.9% Hispanic/Latino, and 0.0% Asian.
What is the median home value in Warrenville, SC?
The median home value in Warrenville is $75,500. The home-value-to-income ratio is 1.4x.
How educated is Warrenville, South Carolina?
14.4% of adults (25+) in Warrenville hold a bachelor's degree or higher, and 4.1% hold a graduate or professional degree.