Demographics of Windham town, Connecticut

Windham town, Connecticut had 24,139 people on July 1, 2025, by the Census Bureau’s estimate: +272 since July 2020. Age, income, poverty, housing and origin below come from the survey, averaged over 2020–2024, each with its margin of error.

Windham town, in four figures

24,139
Population: July 1, 2025, Vintage 2025 estimate. The survey’s 2020–⁠2024 figure is 23,961 ±33.; +1.1%
Change since July 2020: +272 people.; 33.7 ±1.9
Median age: ACS 2020–⁠2024.; $55,736 ±$4,979
Median household income: ACS 2020–⁠2024, in 2024 dollars.

Population, year by year

July 1 estimates from the Census Bureau’s Vintage 2025. The Bureau publishes no births, deaths or migration for a town, so the change is the difference between one July estimate and the next.

Windham town, Connecticut's population grew 1.1% from July 2020 to July 2025, against +3.1% nationally

The July 1 estimate of Windham town, Connecticut's resident population and the nation's, each year of the Census Bureau's Vintage 2025, as a share of its July 2020 level (= 100).

U.S. Census Bureau — Census Bureau population estimates — incorporated places and New England towns

About this chart

The figures

Windham town, Connecticut's population grew 1.1% from July 2020 to July 2025, against +3.1% nationally. The July 1 estimate of Windham town, Connecticut's resident population and the nation's, each year of the Census Bureau's Vintage 2025, as a share of its July 2020 level (= 100).
July 1	Population	Index	United States
2020	23,867	100.0	100.0
2021	23,946	100.3	100.2
2022	23,880	100.1	100.7
2023	23,929	100.3	101.6
2024	24,147	101.2	102.5
2025	24,139	101.1	103.1

Population of Windham town, Connecticut on July 1 of each year, Vintage 2025
July 1	Population	Change
2020	23,867	—
2021	23,946	+79
2022	23,880	−66
2023	23,929	+49
2024	24,147	+218
2025	24,139	−8

Age, 2020–2024

The median age is 33.7 ±1.9: for men 33.5 ±1.7 and for women 34.2 ±2.9. Shares are of everyone the survey counts, in the Bureau’s sex-by-age table (B01001).

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People in Windham town by age, ACS 2020–2024
Age	People	Share	Connecticut	United States
Under 5	1,138 ±252	4.7% ±1.0	5.0% ±<0.1	5.6% ±<0.1
5 to 17	3,672 ±506	15.3% ±2.1	15.2% ±0.1	16.3% ±<0.1
18 to 24	4,149 ±547	17.3% ±2.3	9.3% ±0.1	9.1% ±<0.1
25 to 44	6,023 ±567	25.1% ±2.4	25.3% ±0.1	26.9% ±<0.1
45 to 64	5,551 ±566	23.2% ±2.4	26.7% ±0.1	24.8% ±<0.1
65 and over	3,428 ±446	14.3% ±1.9	18.5% ±0.1	17.2% ±<0.1

Income and poverty, 2020–2024

Median household income is $55,736 ±$4,979, and income per person $28,246 ±$1,746, in 2024 dollars. The median is $95,781 ±$732 in Connecticut and $80,734 ±$166 in the United States.

Households by income

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Households in Windham town by income, ACS 2020–2024
Household income	Households	Share	Connecticut	United States
Under $25,000	1,905 ±372	20.5% ±3.9	12.9% ±0.3	14.6% ±<0.1
$25,000 to $49,999	2,248 ±401	24.2% ±4.1	13.7% ±0.3	16.7% ±<0.1
$50,000 to $74,999	1,770 ±355	19.0% ±3.7	13.3% ±0.3	15.5% ±<0.1
$75,000 to $99,999	1,257 ±316	13.5% ±3.3	11.9% ±0.3	12.6% ±<0.1
$100,000 to $149,999	1,252 ±253	13.5% ±2.6	17.7% ±0.3	17.5% ±<0.1
$150,000 to $199,999	509 ±207	5.5% ±2.2	11.3% ±0.2	9.6% ±<0.1
$200,000 or more	356 ±129	3.8% ±1.4	19.2% ±0.3	13.4% ±0.1

Poverty by age

The poverty rate is the share of people whose family income is below the federal threshold for their family’s size, of everyone for whom the Bureau determines it (B17020).

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Poverty rate in Windham town by age, ACS 2020–2024
Age	Below poverty	Rate	Connecticut	United States
All ages	4,422 ±681	20.7% ±3.2	10.0% ±0.2	12.5% ±0.1
Under 18	1,269 ±434	27.1% ±8.3	13.0% ±0.5	16.1% ±0.1
18 to 59	2,583 ±446	21.6% ±3.5	9.4% ±0.3	11.6% ±0.1
60 and over	570 ±199	12.0% ±3.9	8.9% ±0.3	11.0% ±<0.1

Housing, 2020–2024

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Housing in Windham town, ACS 2020–2024
Measure	Windham town	Connecticut	United States
Housing units	9,822 ±463	1,541,822 ±276	143,775,355 ±10,234
Occupied	94.7% ±1.0	93.0% ±0.2	89.9% ±0.1
Vacant	5.3% ±1.9	7.0% ±0.2	10.1% ±0.1
Owner occupied	47.4% ±3.4	66.5% ±0.4	65.2% ±0.3
Renter occupied	52.6% ±3.1	33.5% ±0.3	34.8% ±0.1
Median home value	$209,800 ±$9,448	$366,900 ±$1,621	$332,700 ±$236
Median gross rent	$1,107 ±$69	$1,488 ±$10	$1,413 ±$2
Median year built	1956 ±3	1967 ±1	1980 ±1

Occupied and vacant are shares of all housing units; owner and renter occupied are shares of occupied units. Value and rent are medians in 2024 dollars.

Origin and place of birth, 2020–2024

Hispanic or Latino origin is not a race in the Census Bureau’s tables. Here the people of Hispanic origin, of any race, are one row, and everyone else is counted by race alone (B03002), so the rows add to the whole.

Hispanic origin and race

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People in Windham town by Hispanic origin and race, ACS 2020–2024
Origin	People	Share	Connecticut	United States
Hispanic or Latino	9,446 ±822	39.4% ±3.4	18.3% ±<0.1	19.3% ±<0.1
White alone, not Hispanic	12,221 ±892	51.0% ±3.7	61.9% ±0.1	57.4% ±<0.1
Black alone, not Hispanic	985 ±283	4.1% ±1.2	9.8% ±0.1	11.9% ±<0.1
Asian alone, not Hispanic	297 ±118	1.2% ±0.5	4.7% ±<0.1	5.9% ±<0.1
American Indian and Alaska Native alone, not Hispanic	0 to 25	0% to 0.1%	0.1% ±<0.1	0.5% ±<0.1
Native Hawaiian and Other Pacific Islander alone, not Hispanic	0 to 30	0% to 0.1%	< 0.1% ±<0.1	0.2% ±<0.1
Some other race alone, not Hispanic	0 to 126	0% to 0.5%	0.9% ±0.1	0.6% ±<0.1
Two or more races, not Hispanic	939 ±342	3.9% ±1.4	4.3% ±0.1	4.3% ±<0.1

A range (the estimate less and plus its margin) where the Bureau's estimate is too uncertain to state as one number: a coefficient of variation over 30%.

Place of birth and citizenship

“Born a citizen outside the states” counts people born in Puerto Rico, the island areas, or abroad to American parents. Naturalized citizens and those who are not citizens together make up the people born abroad (B05002).

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People in Windham town by place of birth and citizenship, ACS 2020–2024
Born	People	Share	Connecticut	United States
Born in the state	13,594 ±718	56.7% ±3.0	53.3% ±0.3	57.3% ±<0.1
Born in another state	4,991 ±546	20.8% ±2.3	27.1% ±0.2	26.9% ±<0.1
Born a citizen outside the states	3,027 ±549	12.6% ±2.3	3.9% ±0.1	1.7% ±<0.1
Born abroad	2,349 ±462	9.8% ±1.9	15.7% ±0.2	14.1% ±<0.1
Naturalized citizens	706 ±222	2.9% ±0.9	8.7% ±0.1	7.4% ±<0.1
Not citizens	1,643 ±400	6.9% ±1.7	7.1% ±0.2	6.8% ±<0.1

Windham town among the places and towns of Connecticut

50th of 168 places and towns of 5,000 or more by the survey’s 2020–2024 count. Every one is listed on the Connecticut page.

Places of Connecticut near Windham town in population, ACS 2020–2024
Place	ACS 2020–⁠2024
South Windsor town	26,907 ±29
Mansfield town	25,358 ±37
Ridgefield town	25,109 ±28
Simsbury town	25,066 ±52
North Haven CDP	24,336 ±30
Windham town	23,961 ±33
Watertown town	22,253 ±28
Guilford town	22,108 ±27
Darien town	21,936 ±31
Bloomfield town	21,754 ±40
Rocky Hill town	20,880 ±34

Sources

Census Bureau population estimates — incorporated places and New England towns — U.S. Census Bureau · U.S. Government work · retrieved September 25, 2026
American Community Survey 5-year estimates — table-based Summary File · U.S. Government work

Data retrieved September 25, 2026