Chapin, South Carolina Demographics & Population 2026
During the 2020–2024 ACS period, Chapin, South Carolina had a total population of 1,394, the 234th largest town in South Carolina, with a median household income of $79,922, which is 15% higher than the state average. The poverty rate is 7.5%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Chapin Quick Facts
How Chapin 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 | 1,410 | 1,394 | -1.1% |
| Median household income | $77,632 | $79,922 | +2.9% |
| Median home value | $200,400 | $221,000 | +10.3% |
How Chapin 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
Moderate diversity with one or two groups making up the majority.
State average: 55 | National average: 61
Education
Educational Attainment (Adults 25+)
Chapin Rankings in South Carolina
Explore South Carolina Rankings
Other Cities in Lexington County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Lexington | 24,585 | $87,126 | 7.4% | $297,700 |
| West Columbia | 17,963 | $56,912 | 13.7% | $201,700 |
| Seven Oaks | 15,921 | $62,955 | 12.2% | $208,400 |
| Oak Grove | 12,256 | $74,554 | 12.6% | $210,300 |
| Red Bank | 11,314 | $68,004 | 11.5% | $189,000 |
| White Knoll | 8,310 | $80,246 | 11.1% | $249,400 |
| Batesburg-Leesville | 4,941 | $49,646 | 15.1% | $135,100 |
| Springdale | 2,742 | $77,722 | 5.8% | $221,700 |
| Pine Ridge | 2,596 | $95,000 | 7.3% | $227,900 |
| South Congaree | 2,075 | $59,539 | 14.6% | $192,500 |
Cities Similar to Chapin
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Shell Point | 1,439 | $81,630 | $293,300 | 27.2% | 3.1% |
| Drayton | 1,452 | $77,813 | $131,300 | 8.2% | 27.1% |
| Fort Lawn | 1,388 | $60,288 | $185,300 | 15.7% | 13.2% |
| St. Stephen | 1,462 | $65,370 | $100,000 | 15.5% | 16.5% |
| Cottageville | 1,196 | $80,938 | $164,700 | 14.9% | 8.0% |
Population Overview
Chapin is a small community located in South Carolina, within Lexington County. The total population is 1,394. It ranks as the 234th most populous out of 474 Census-designated places in South Carolina.
Age Demographics
The median age in Chapin is 43.0 years. This is 7% higher than the state median of 40.2 years.
Economy, Income & Housing
The median household income in Chapin is $79,922. This is 15% higher than the state median of $69,324. It is also 1% lower than the national median of $80,734. The poverty rate stands at 7.5%. This is 47% lower than the state poverty rate of 14.1%. The unemployment rate is 2.6%. This is 47% lower than the state rate of 4.9%. The median home value is $221,000. Housing costs are 15% lower than the state median of $259,000. With a home-value-to-income ratio of just 2.8x, Chapin is one of the most affordable housing markets in the area. 86.4% of occupied housing units are owner-occupied. This homeownership rate is 20% higher than the state average of 71.9%.
Race & Ethnicity
The largest racial or ethnic group in Chapin is White (non-Hispanic), making up 72.7% of the population. Black or African American residents account for 16.1%. The Hispanic or Latino population (3.7%) is well below the state average of 7.4%.
Education
34.7% of residents aged 25 and older hold a bachelor's degree or higher. This is 8% higher 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 Chapin, 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 Chapin, South Carolina?
Chapin, South Carolina has a population of 1,394 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Chapin, SC?
The median household income in Chapin is $79,922, which is 1% lower than the national median of $80,734.
What is the poverty rate in Chapin, SC?
The poverty rate in Chapin is 7.5%. This means approximately 104 residents live below the federal poverty line.
What is the racial makeup of Chapin, South Carolina?
Chapin's population is 72.7% White, 16.1% Black, 3.7% Hispanic/Latino, and 1.9% Asian.
What is the median home value in Chapin, SC?
The median home value in Chapin is $221,000. The home-value-to-income ratio is 2.8x.
How educated is Chapin, South Carolina?
34.7% of adults (25+) in Chapin hold a bachelor's degree or higher, and 8.7% hold a graduate or professional degree.