Demographics of Southington town, Connecticut

Southington town, Connecticut had 44,242 people on July 1, 2025, by the Census Bureau’s estimate: +809 since July 2020. Age, income, poverty, housing and origin below come from the survey, averaged over 2020–2024, each with its margin of error.

Southington town, in four figures

44,242
Population: July 1, 2025, Vintage 2025 estimate. The survey’s 2020–⁠2024 figure is 43,803 ±34.; +1.9%
Change since July 2020: +809 people.; 45.0 ±1.4
Median age: ACS 2020–⁠2024.; $124,309 ±$8,844
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.

Southington town, Connecticut's population grew 1.9% from July 2020 to July 2025, against +3.1% nationally

The July 1 estimate of Southington 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).

Source: The Census Bureau

About this chart

The figures

Southington town, Connecticut's population grew 1.9% from July 2020 to July 2025, against +3.1% nationally. The July 1 estimate of Southington 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	43,433	100.0	100.0
2021	43,625	100.4	100.2
2022	43,795	100.8	100.7
2023	43,888	101.0	101.6
2024	44,062	101.4	102.5
2025	44,242	101.9	103.1

Population of Southington town, Connecticut on July 1 of each year, Vintage 2025
July 1	Population	Change
2020	43,433	—
2021	43,625	+192
2022	43,795	+170
2023	43,888	+93
2024	44,062	+174
2025	44,242	+180

Age, 2020–2024

The median age is 45.0 ±1.4: for men 44.6 ±1.8 and for women 45.5 ±1.8. Shares are of everyone the survey counts, in the Bureau’s sex-by-age table (B01001).

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People in Southington town by age, ACS 2020–2024
Age	People	Share	Connecticut	United States
Under 5	1,850 ±298	4.2% ±0.7	5.0% ±<0.1	5.6% ±<0.1
5 to 17	6,353 ±549	14.5% ±1.3	15.2% ±0.1	16.3% ±<0.1
18 to 24	3,546 ±579	8.1% ±1.3	9.3% ±0.1	9.1% ±<0.1
25 to 44	10,150 ±702	23.2% ±1.6	25.3% ±0.1	26.9% ±<0.1
45 to 64	12,715 ±808	29.0% ±1.8	26.7% ±0.1	24.8% ±<0.1
65 and over	9,189 ±683	21.0% ±1.6	18.5% ±0.1	17.2% ±<0.1

Income and poverty, 2020–2024

Median household income is $124,309 ±$8,844, and income per person $59,474 ±$2,746, 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 Southington town by income, ACS 2020–2024
Household income	Households	Share	Connecticut	United States
Under $25,000	1,258 ±288	7.3% ±1.7	12.9% ±0.3	14.6% ±<0.1
$25,000 to $49,999	1,874 ±309	10.8% ±1.8	13.7% ±0.3	16.7% ±<0.1
$50,000 to $74,999	1,836 ±265	10.6% ±1.5	13.3% ±0.3	15.5% ±<0.1
$75,000 to $99,999	2,031 ±299	11.8% ±1.7	11.9% ±0.3	12.6% ±<0.1
$100,000 to $149,999	3,290 ±504	19.0% ±2.9	17.7% ±0.3	17.5% ±<0.1
$150,000 to $199,999	2,908 ±416	16.8% ±2.4	11.3% ±0.2	9.6% ±<0.1
$200,000 or more	4,084 ±412	23.6% ±2.3	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 Southington town by age, ACS 2020–2024
Age	Below poverty	Rate	Connecticut	United States
All ages	2,142 ±586	4.9% ±1.3	10.0% ±0.2	12.5% ±0.1
Under 18	520 ±225	6.4% ±2.7	13.0% ±0.5	16.1% ±0.1
18 to 59	892 ±315	3.8% ±1.3	9.4% ±0.3	11.6% ±0.1
60 and over	730 ±237	6.3% ±2.0	8.9% ±0.3	11.0% ±<0.1

Housing, 2020–2024

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Housing in Southington town, ACS 2020–2024
Measure	Southington town	Connecticut	United States
Housing units	17,985 ±395	1,541,822 ±276	143,775,355 ±10,234
Occupied	96.1% ±2.9	93.0% ±0.2	89.9% ±0.1
Vacant	3.9% ±1.4	7.0% ±0.2	10.1% ±0.1
Owner occupied	81.1% ±2.5	66.5% ±0.4	65.2% ±0.3
Renter occupied	18.9% ±2.5	33.5% ±0.3	34.8% ±0.1
Median home value	$373,800 ±$9,797	$366,900 ±$1,621	$332,700 ±$236
Median gross rent	$1,472 ±$77	$1,488 ±$10	$1,413 ±$2
Median year built	1974 ±2	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 Southington town by Hispanic origin and race, ACS 2020–2024
Origin	People	Share	Connecticut	United States
Hispanic or Latino	2,308 ±569	5.3% ±1.3	18.3% ±<0.1	19.3% ±<0.1
White alone, not Hispanic	37,251 ±872	85.0% ±2.0	61.9% ±0.1	57.4% ±<0.1
Black alone, not Hispanic	741 ±241	1.7% ±0.6	9.8% ±0.1	11.9% ±<0.1
Asian alone, not Hispanic	1,354 ±533	3.1% ±1.2	4.7% ±<0.1	5.9% ±<0.1
American Indian and Alaska Native alone, not Hispanic	0 to 29	0% to 0.1%	0.1% ±<0.1	0.5% ±<0.1
Native Hawaiian and Other Pacific Islander alone, not Hispanic	0 to 29	0% to 0.1%	< 0.1% ±<0.1	0.2% ±<0.1
Some other race alone, not Hispanic	60 to 546	0.1% to 1.2%	0.9% ±0.1	0.6% ±<0.1
Two or more races, not Hispanic	1,846 ±500	4.2% ±1.1	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 Southington town by place of birth and citizenship, ACS 2020–2024
Born	People	Share	Connecticut	United States
Born in the state	30,581 ±1,057	69.8% ±2.4	53.3% ±0.3	57.3% ±<0.1
Born in another state	8,565 ±924	19.6% ±2.1	27.1% ±0.2	26.9% ±<0.1
Born a citizen outside the states	628 ±225	1.4% ±0.5	3.9% ±0.1	1.7% ±<0.1
Born abroad	4,029 ±686	9.2% ±1.6	15.7% ±0.2	14.1% ±<0.1
Naturalized citizens	3,020 ±442	6.9% ±1.0	8.7% ±0.1	7.4% ±<0.1
Not citizens	1,009 ±442	2.3% ±1.0	7.1% ±0.2	6.8% ±<0.1

Southington town among the places and towns of Connecticut

23rd 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 Southington town in population, ACS 2020–2024
Place	ACS 2020–⁠2024
Milford town	52,684 ±32
Milford city (balance)	51,023 ±278
East Hartford CDP	50,918 ±39
Middletown city	47,958 ±39
Wallingford town	44,362 ±31
Southington town	43,803 ±34
Shelton city	41,889 ±86
Enfield town	41,090 ±36
Norwich city	39,973 ±44
Groton town	38,130 ±86
Trumbull town	37,281 ±29

Elsewhere on the site

Reported crime in Southington town, Connecticut

Rankings this appears in

No. 20 Places in Connecticut by median age
No. 26 Places in Connecticut by median household income
No. 41 Places in Connecticut by homeownership rate
No. 41 Places in Connecticut by poverty rate
No. 42 Places in Connecticut by per capita income
No. 45 Places in Connecticut by median rent

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

Compiled automatically from Census Bureau population estimates — incorporated places and New England towns and American Community Survey 5-year estimates — table-based Summary File by a checked SQL query · Editor: Kian O'Connor · How this site is built

Data retrieved September 25, 2026