Southington Population

2010–2026

44,422

2026 projection

2.3% since 2020 (increase)

010K20K30K40K50K201020122014201620182020202220242026

Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.

Use the left and right arrow keys to inspect population observations.

Population by year

Population estimates for Southington. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
202644,422+1800.41%
202544,242+1800.41%
202444,062+1740.40%
202343,888+930.21%
202243,795+1700.39%
202143,625+1920.44%
202043,433-3490.80%
201943,782+240.05%
201843,758+350.08%
201743,723+70.02%

Showing 10 of 17 years.

Southington Demographics

45median age

Median age

Female45.5 yrs
Male44.6 yrs

Adults

35,600
9,189 seniors · 26%26,411 other adults

Sex

Female 52.2% · 22,866Male 47.8% · 20,937

Population by age

MaleFemale85+ years, male: 36085+ years, female: 69680–84 years, male: 42580–84 years, female: 55475–79 years, male: 84775–79 years, female: 1,11170–74 years, male: 1,17170–74 years, female: 1,47365–69 years, male: 1,27265–69 years, female: 1,28060–64 years, male: 1,43760–64 years, female: 1,26755–59 years, male: 2,12755–59 years, female: 2,03950–54 years, male: 1,35050–54 years, female: 1,90945–49 years, male: 1,34045–49 years, female: 1,24640–44 years, male: 1,25740–44 years, female: 1,28735–39 years, male: 1,37335–39 years, female: 1,54130–34 years, male: 1,24530–34 years, female: 1,24325–29 years, male: 1,05225–29 years, female: 1,15220–24 years, male: 1,29820–24 years, female: 1,56415–19 years, male: 1,33715–19 years, female: 1,10510–14 years, male: 1,24010–14 years, female: 1,3295–9 years, male: 9475–9 years, female: 1,0790–4 years, male: 8590–4 years, female: 99185+80–8475–7970–7465–6960–6455–5950–5445–4940–4435–3930–3425–2920–2415–1910–145–90–41K1K

Hover or tap an age group to see exact counts. Use the up and down arrow keys to inspect age groups.

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101

Race and ethnicity

Tap a square or a group below to highlight it.

Each square is about 1% of residents (roughly 438 people).

Hispanic or Latino residents can be of any race. All other groups exclude Hispanic residents.

U.S. Census Bureau, 2024 ACS 5-year estimates · Table B03002

Southington Income

$124,309median household income

Median household income

$124,309

Half of households earn more, half earn less

Median earnings

$74,958

Typical yearly pay for a worker 25 or older.

Poverty rate

4.9%

About 1 in 20 residents

U.S. Census Bureau, 2024 ACS 5-year estimates · Tables S1901, S1501, S1701

Southington Marital Status

56% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married56%59%53%
Never married28%30%27%
Divorced9%7%11%
Widowed6%3%9%
Separated<1%<1%<1%

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201

Sources

10 sources, all from the U.S. Census Bureau

Population

American Community Survey, 2024 5-year