South Windham, Connecticut Demographics & Population 2026
During the 2020–2024 ACS period, South Windham, Connecticut had a total population of 1,281, the 146th largest community in Connecticut, with a median household income of $75,045, which is 22% lower than the state average. The poverty rate is 19.4%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
South Windham Quick Facts
How South Windham 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 | 1,391 | 1,281 | -7.9% |
| Median household income | $72,917 | $75,045 | +2.9% |
| Median home value | $217,700 | $214,100 | -1.7% |
How South Windham 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: 57 | National average: 61
Education
Educational Attainment (Adults 25+)
South Windham Rankings in Connecticut
Explore Connecticut Rankings
Cities Similar to South Windham
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| North Grosvenor Dale | 1,212 | N/A | $284,400 | 15.3% | 19.0% |
| New Hartford Center | 1,373 | $76,853 | $190,300 | 45.5% | 5.3% |
| Sacred Heart University | 1,436 | N/A | N/A | 61.9% | N/A |
| New Preston | 1,146 | $76,406 | $452,600 | 57.8% | 15.8% |
| Baltic | 1,157 | $68,958 | $196,200 | 16.1% | 11.6% |
Population Overview
South Windham is a small community located in Connecticut. The total population is 1,281. It ranks as the 146th most populous out of 214 Census-designated places in Connecticut.
Age Demographics
The median age in South Windham is 39.4 years. This is 4% lower than the state median of 41.1 years. With 28.4% of the population under 18, South Windham has a notably young demographic profile, suggesting a family-oriented community.
Economy, Income & Housing
The median household income in South Windham is $75,045. This is 22% lower than the state median of $95,781. It is also 7% lower than the national median of $80,734. The poverty rate stands at 19.4%. This is 94% higher than the state poverty rate of 10.0%. The unemployment rate is 6.9%. This is 24% higher than the state rate of 5.6%. The median home value is $214,100. Housing costs are 42% lower than the state median of $366,900. With a home-value-to-income ratio of just 2.9x, South Windham is one of the most affordable housing markets in the area. 80.0% of occupied housing units are owner-occupied. This homeownership rate is 20% higher than the state average of 66.5%.
Race & Ethnicity
The largest racial or ethnic group in South Windham is White (non-Hispanic), making up 68.3% of the population. Hispanic or Latino residents account for 28.6%. The Black or African American population (1.6%) is well below the state average of 9.8%. The Hispanic or Latino population is significantly higher than the state average (28.6% vs 18.3%). The Asian population (0.2%) is well below the state average of 4.8%.
Education
18.0% of residents aged 25 and older hold a bachelor's degree or higher. This is among the lowest rates in the state, which may correlate with employment and income patterns. This is 58% lower than the state rate of 42.5%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 81.7%.
Data Sources & Methodology
All demographic data for South Windham, Connecticut 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 Connecticut state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 214 Census-designated places in Connecticut. 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 South Windham, Connecticut?
South Windham, Connecticut has a population of 1,281 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in South Windham, CT?
The median household income in South Windham is $75,045, which is 7% lower than the national median of $80,734.
What is the poverty rate in South Windham, CT?
The poverty rate in South Windham is 19.4%. This means approximately 248 residents live below the federal poverty line.
What is the racial makeup of South Windham, Connecticut?
South Windham's population is 68.3% White, 1.6% Black, 28.6% Hispanic/Latino, and 0.2% Asian.
What is the median home value in South Windham, CT?
The median home value in South Windham is $214,100. The home-value-to-income ratio is 2.9x.
How educated is South Windham, Connecticut?
18.0% of adults (25+) in South Windham hold a bachelor's degree or higher, and 4.7% hold a graduate or professional degree.