Southington Town, CT demographics:
population, income, and more

Total population
43,584
0.2% year-over-year change
Median household income
$126,465/yr
1.5% year-over-year change
Housing units
17,928
-1.7% year-over-year change

Southington population

How many people live in Southington

Southington is home to 43,584 residents, according to the most recent Census data. Gender-wise, 47.8% of Southington locals are male, and 52.2% are female.

Total population
43,584
0.2% year-over-year change
Gender ratio
Male
47.8%
20,825
Female
52.2%
22,759
Value Percent YoY change
Male 20,825 47.8% 0.1%
Female 22,759 52.2% 0.4%
A higher population often means more rental variety and livelier areas. The gender balance—how many men live here compared to women—can reveal a lot about the community and the lifestyles of its residents. Use this info to get a sense of the area's pace and personality.

Age demographics

The median age in Southington is 49, with the population distributed as follows: about 14.7% are children under 15, then 12% are in the 15 to 24 age group. Adults between 25 and 44 make up 23.2% of the population, while another 29% fall into the 45 to 64 bracket. Finally, around 21.1% are 65 or older.

Median age
49
Age breakdown
Under 15
14.7%
15 to 24
12%
25 to 44
23.2%
45 to 64
29%
Over 65
21.1%
Value Percent YoY change
Under 15 6,391 14.7% -6.6%
15 to 24 5,246 12% 5.4%
25 to 44 10,100 23.2% -0.1%
45 to 64 12,657 29% -0.2%
Over 65 9,190 21.1% 3.7%
The age composition helps you get insight into who lives in the area. A younger population might mean a more active, fast-paced vibe, while an older one could suggest a quieter, slower lifestyle. If there's a balanced makeup, you’re likely to find a variety of services, housing types, and community spaces that cater to different life stages.

Racial makeup

In Southington, 89.3% of the population are US-born citizens, while 8.4% have gained naturalized citizenship. At the same time, 2.3% of residents are non-citizens. As for race, 86.2% of locals are Caucasian, 1.9% are African American and 3.2% have Asian roots. There’s also a share of 6.7% that includes residents with two or more races.

Citizenship
U.S.-born citizens
89.3%
Non-U.S.-born citizens
8.4%
Non-citizens
2.3%
Value Percent YoY change
U.S.-born citizens 38,926 89.3% -0.1%
Non-U.S.-born citizens 3,649 8.4% 6.0%
Non-citizens 1,009 2.3% -4.9%
Racial breakdown
White
86.2%
Black or African American
1.9%
American Indian and Alaska Native
0%
Asian
3.2%
Native Hawaiian and other Pacific Islander
0%
Two or more races
6.7%
Other
2.1%
Value Percent
White 37,552 86.2%
Black or African American 836 1.9%
American Indian and Alaska Native 6 0%
Asian 1,375 3.2%
Two or more races 2,915 6.7%
Other 899 2.1%

Households in Southington

A peek inside Southington households

Southington has 17,224 households, with an average of 3 members in each. Of these, 71.3% are families, while the remaining 28.7% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
17,224
-0.6% year-over-year change
Average people per household
3
Non-family households
4,936
Family households
12,288
Value Percent YoY change
Non-family households 4,936 28.7% -4.1%
Family households 12,288 71.3% 0.9%
The mix between family and non-family households gives a glimpse into daily life. A higher percentage of families might mean more parks and schools, while more non-family setups can mean flexible housing and diverse living styles. For renters, this can signal what kinds of homes are common and can help you figure out if the area matches your lifestyle.

Housing in Southington

The housing landscape of Southington

Southington's housing consists of 17,928 units, with 73.6% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 6% and offer a more compact, shared living style. Then there are the multifamily buildings in the area, and for those seeking flexibility, non-traditional options like mobile homes account for 2.5% of the housing landscape.

Housing units
17,928
-1.7% year-over-year change
Housing types
Value Percent
1 unit, detached 13,199 73.6%
1 unit, attached 1,066 6%
2 units 1,003 5.6%
3 or 4 units 539 3%
5 to 9 units 605 3.4%
10 to 19 units 230 1.3%
20 to 49 units 575 3.2%
50 or more units 253 1.4%
Mobile home 447 2.5%
Boat, RV, van, etc. 10 0.1%
Homes built since 2020
276
178.8% year-over-year change

The age of buildings in Southington

In Southington, the median construction year is 1962. About 10.2% of homes were built before the 1940s, with another 4.1% going up by 1949. Most development happened in the second half of the 20th century. Then, 9.7% of homes were added from 2000 to 2009, 6.3% between 2010 and 2019, and 1.5% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 1,830 10.2% -3.9%
Built between 1940 and 1949 739 4.1% -6.9%
Built between 1950 and 1959 2,605 14.5% -7.3%
Built between 1960 and 1969 2,565 14.3% -9.0%
Built between 1970 and 1979 2,832 15.8% 5.1%
Built between 1980 and 1989 2,446 13.6% 0.5%
Built between 1990 and 1999 1,771 9.9% 2.4%
Built between 2000 and 2009 1,731 9.7% -4.4%
Built between 2010 and 2019 1,131 6.3% -0.2%
Built in 2020 or later 276 1.5% 178.8%
As a renter, knowing when homes were built helps you understand the potential condition and design of rental units. Newer builds may have more contemporary layouts, while older homes can offer character or larger lots, depending on the area.

Southington occupancy rates

Out of the 17,224 occupied housing units in Southington, 81.4% are owner-occupied, while 18.6% are lived in by tenants. Meanwhile, 3.9% of all homes on the local market sit vacant.

Occupied housing units
17,224
-0.6% year-over-year change
Occupancy breakdown
Renter occupied
3,199
Owner occupied
14,024
Value Percent YoY
change
Renter occupied 3,199 18.6% 4.5%
Owner occupied 14,024 81.4% -1.7%
Unoccupied housing units
3.9%
Unoccupied housing units refer to homes that are currently without residents—whether they're waiting for renters or owners, used seasonally, or simply unclaimed. A higher share of empty homes may mean more housing availability, while a low number can reflect a tighter market with more competition. This, along with the renter-vs.-owner mix, helps paint a clearer picture of what types of housing and services are likely to be available in the area.

Southington housing costs

Housing costs in Southington come to a median of $1,736 per month, while tenants specifically pay a median gross rent of $1,461.

Median housing costs per month
$1,736/month
This figure sums up typical monthly housing costs for all households in the area. If you own, it includes mortgage payments in addition to property taxes, insurance and HOA fees. If you rent, it accounts for rent plus extras like utilities. It’s useful for seeing how local living expenses stack up compared to other places.
Median gross rent in Southington
$1,461/month
Gross rent gives a more complete look at what renters actually pay, including not just base rent, but also utilities and fees. It’s a key number for evaluating rental affordability in your area of interest and understanding how it compares to nearby locations.

Education in Southington

Southington education at a glance

About 28% of the population in Southington went to high school, while 17.1% pursued college studies. Another 10.1% earned an associate degree and 26.4% hold a bachelor’s. Meanwhile, 16.6% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 656 1.8% 4.5%
High school diploma 9,945 28% -1.9%
College diploma 6,065 17.1% 13.0%
Associate degree 3,597 10.1% -3.6%
Bachelor's degree 9,358 26.4% -0.3%
Graduate degree 5,874 16.6% 3.5%
A community’s education mix can offer insights into the local economy and housing market. Higher levels of education often align with more job opportunities and stable incomes, which can increase demand for homes and influence both rent prices and rental availability.

Income in Southington

How much people earn in Southington

The average annual household income in Southington was $149,198 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +2.1% change from the previous year. At the same time, the median income stood at $126,465, reflecting a +1.5% shift over the same period.

Average household income in Southington
$149,198/year
2.1% year-over-year change
Median household income in Southington
$126,465/year
1.5% year-over-year change

Southington income by age

In Southington, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $137,369. Those with someone between 45 and 64 in charge, often well established professionally, earn $161,450 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $74,632, while those led by someone over 65, many of whom may be retired, have about $73,274 in earnings. Overall, 95.2% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $74,632 -28.5%
25 - 44 $137,369 -0.8%
45 - 64 $161,450 5.2%
Over 65 $73,274 7.3%
Above poverty level
40,776
Below poverty level
2,080
Value Percent YoY
change
Above poverty level 40,776 95.2% -0.8%
Below poverty level 2,080 4.8% 18.3%

Employment in Southington

Workforce and job types in Southington

85.5% of the working population are employed in professional or administrative positions, while 14.5% are in hands-on or service-based jobs. Also, 8.2% run their own businesses, 67% are employed by private companies, and 15.4% work in the public sector.

Workforce demographics

White collar
20,851
Blue collar
3,527
Value Percent YoY change
White collar 20,851 85.5% 1.4%
Blue collar 3,527 14.5% 7.1%
Employer type
Self employees
8.2%
Private companies
67%
Governmental workers
15.4%
Not for profit companies
9.5%
Value Percent YoY change
Self employees 1,990 8.2% 9.1%
Private companies 16,322 67% 3.8%
Governmental workers 3,744 15.4% -2.1%
Not for profit companies 2,322 9.5% -6.3%

Transportation in Southington

How people get around in Southington

In Southington, the average commute time is 37 minutes. Commuting methods vary: 98.6% of residents travel by personal vehicle and 0.8% prefer to walk, while the remaining share relies on public transit or on two wheelers to get from A to B.

Commute time
37 min
85.0% year-over-year change
Means of transportation
Value Percent YoY change
Car 19,332 98.6% 0.2%
Bus or trolleybus 52 0.3% -54.4%
Railroad 46 0.2% 7.0%
Ferryboat 13 0.1% N/A
Motorcycle 7 0% 133.3%
Bicycle 7 0% 0.0%
Walk 147 0.8% -13.0%
Understanding how locals get to work can help you plan your own routine. High car usage might mean you’ll need a vehicle, while strong public transit or walkability could save you the hassle. Commute times also play a big role in quality of life—shorter trips can give you more time for the things you enjoy.

What is the median and average household income in Southington by zipcode?

Zipcode Population Number of households Median income Average income
06444 180 81 $139,830 $129,148
06467 405 156 $0 $179,617
06479 10,286 4,192 $114,346 $139,314
06489 32,706 12,792 $126,465 $152,252

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FAQs about Southington demographics 

What is the total population of Southington?

Southington has a total population of 43,584 residents, according to the latest release from the U.S. Census Bureau: the 2019-2023 American Community Survey (ACS) 5-year estimates. This figure changed by +0.2% compared to a year ago.

What is the gender ratio in Southington?

The gender ratio in Southington is as follows:
  • 47.8% males (20,825 residents)
  • 52.2% females (22,759 residents)

What is the median age in Southington?

The median age in Southington is 49.

What is the age distribution of the population in Southington?

The age distribution in Southington is as follows:
  • Under 15: 14.7% (6,391 residents)
  • Ages 15-24: 12% (5,246 residents)
  • Ages 25-44: 23.2% (10,100 residents)
  • Ages 45-64: 29% (12,657 residents)
  • Over 65: 21.1% (9,190 residents)

What is the racial and ethnic makeup of Southington?

The racial and ethnic makeup of Southington is as follows:
  • White: 86.2% (37,552 residents)
  • Black or African American: 1.9% (836 residents)
  • American Indian and Alaska Native: 0% (6 residents)
  • Asian: 3.2% (1,375 residents)
  • Native Hawaiian and Other Pacific Islander: 0% ( residents)
  • Two or More Races: 6.7% (2,915 residents)
  • Other: 2.1% (899 residents)

What percentage of the population in Southington are U.S.-born citizens?

U.S.-born citizens represent 89.3% of the population in Southington.

How many housing units are there in Southington?

There are 17,928 housing units in Southington, reflecting a -1.7% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

How many households are in Southington and what is the average household size?

Southington has a total of 17,224 households, with an average of 3 people in each.

What is the median household income in Southington?

Southington has a median household income of $126,465, representing a +1.5% shift from the previous year, according to the U.S. Census Bureau.

What is the job market overview for Southington?

Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 85.5% (20,851 residents)
  • Blue-collar workers: 14.5% (3,527 residents)

Places of employment:
  • Self-employed: 8.2% (1,990 residents)
  • Private companies: 67% (16,322 residents)
  • Governmental workers: 15.4% (3,744 residents)
  • Not-for-profit companies: 9.5% (2,322 residents)

Data source & methodology

The demographic data on this page was sourced from the latest U.S. Census Bureau release—the 2019–2023 American Community Survey (ACS) 5-year estimates.

The information, issued annually, is compiled and published by the Point2Homes Research Team as soon as new data becomes available.

No representation, guarantee, or warranty is made concerning the accuracy or completeness of modified or aggregated information for particular areas.

Page last updated: September 2025