South Windsor, CT demographics:
population, income, and more

Total population
26,902
0.3% year-over-year change
Median household income
$144,961/yr
1.4% year-over-year change
Housing units
10,270
1.4% year-over-year change

South Windsor population

How many people live in South Windsor

South Windsor is home to 26,902 residents, according to the most recent Census data. Gender-wise, 49.4% of South Windsor locals are male, and 50.6% are female.

Total population
26,902
0.3% year-over-year change
Gender ratio
Male
49.4%
13,302
Female
50.6%
13,599
Value Percent YoY change
Male 13,302 49.4% 1.2%
Female 13,599 50.6% -0.5%
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 South Windsor is 41, with the population distributed as follows: about 19.7% are children under 15, then 12.6% are in the 15 to 24 age group. Adults between 25 and 44 make up 23.7% of the population, while another 26.1% fall into the 45 to 64 bracket. Finally, around 17.8% are 65 or older.

Median age
41.2
Age breakdown
Under 15
19.7%
15 to 24
12.6%
25 to 44
23.7%
45 to 64
26.1%
Over 65
17.8%
Value Percent YoY change
Under 15 5,311 19.7% -5.1%
15 to 24 3,403 12.6% 4.1%
25 to 44 6,383 23.7% -3.1%
45 to 64 7,026 26.1% 1.4%
Over 65 4,779 17.8% 7.8%
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 South Windsor, 77.1% of the population are US-born citizens, while 11.3% have gained naturalized citizenship. At the same time, 11.6% of residents are non-citizens. As for race, 66.1% of locals are Caucasian, 3.7% are African American and 22.3% have Asian roots. There’s also a share of 6.3% that includes residents with two or more races.

Citizenship
U.S.-born citizens
77.1%
Non-U.S.-born citizens
11.3%
Non-citizens
11.6%
Value Percent YoY change
U.S.-born citizens 20,731 77.1% -1.3%
Non-U.S.-born citizens 3,035 11.3% 6.9%
Non-citizens 3,135 11.6% 5.7%
Racial breakdown
White
66.1%
Black or African American
3.7%
American Indian and Alaska Native
0%
Asian
22.3%
Native Hawaiian and other Pacific Islander
0%
Two or more races
6.3%
Other
1.6%
Value Percent
White 17,783 66.1%
Black or African American 997 3.7%
Asian 5,995 22.3%
Two or more races 1,688 6.3%
Other 439 1.6%

Households in South Windsor

A peek inside South Windsor households

South Windsor has 9,833 households, with an average of 3 members in each. Of these, 75.7% are families, while the remaining 24.3% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
9,833
1.2% year-over-year change
Average people per household
3
Non-family households
2,389
Family households
7,444
Value Percent YoY change
Non-family households 2,389 24.3% -0.8%
Family households 7,444 75.7% 1.8%
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 South Windsor

The housing landscape of South Windsor

South Windsor's housing consists of 10,270 units, with 70% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 11.3% 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 0.6% of the housing landscape.

Housing units
10,270
1.4% year-over-year change
Housing types
Value Percent
1 unit, detached 7,191 70%
1 unit, attached 1,160 11.3%
2 units 247 2.4%
3 or 4 units 322 3.1%
5 to 9 units 582 5.7%
10 to 19 units 336 3.3%
20 to 49 units 125 1.2%
50 or more units 246 2.4%
Mobile home 62 0.6%
Homes built since 2020
78
34.5% year-over-year change

The age of buildings in South Windsor

In South Windsor, the median construction year is 1980. About 7% of homes were built before the 1940s, with another 3% going up by 1949. Most development happened in the second half of the 20th century. Then, 8% of homes were added from 2000 to 2009, 8% between 2010 and 2019, and 0.8% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 721 7% 3.4%
Built between 1940 and 1949 311 3% -12.2%
Built between 1950 and 1959 1,564 15.2% 0.9%
Built between 1960 and 1969 1,400 13.6% 18.4%
Built between 1970 and 1979 1,124 10.9% -7.6%
Built between 1980 and 1989 2,413 23.5% 0.8%
Built between 1990 and 1999 1,024 10% -13.5%
Built between 2000 and 2009 817 8% 27.1%
Built between 2010 and 2019 820 8% -4.0%
Built in 2020 or later 78 0.8% 34.5%
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.

South Windsor occupancy rates

Out of the 9,833 occupied housing units in South Windsor, 84.9% are owner-occupied, while 15.1% are lived in by tenants. Meanwhile, 4.3% of all homes on the local market sit vacant.

Occupied housing units
9,833
1.2% year-over-year change
Occupancy breakdown
Renter occupied
1,484
Owner occupied
8,349
Value Percent YoY
change
Renter occupied 1,484 15.1% -2.2%
Owner occupied 8,349 84.9% 1.8%
Unoccupied housing units
4.3%
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.

South Windsor housing costs

Housing costs in South Windsor come to a median of $2,136 per month, while tenants specifically pay a median gross rent of $1,864.

Median housing costs per month
$2,136/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 South Windsor
$1,864/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 South Windsor

South Windsor education at a glance

About 21.5% of the population in South Windsor went to high school, while 14.7% pursued college studies. Another 7.6% earned an associate degree and 29.3% hold a bachelor’s. Meanwhile, 25.6% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 252 1.2% 5.0%
High school diploma 4,434 21.5% 0.9%
College diploma 3,035 14.7% 5.5%
Associate degree 1,570 7.6% 1.5%
Bachelor's degree 6,039 29.3% 2.4%
Graduate degree 5,267 25.6% -1.3%
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 South Windsor

How much people earn in South Windsor

The average annual household income in South Windsor was $179,771 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +3.4% change from the previous year. At the same time, the median income stood at $144,961, reflecting a +1.4% shift over the same period.

Average household income in South Windsor
$179,771/year
3.4% year-over-year change
Median household income in South Windsor
$144,961/year
1.4% year-over-year change

South Windsor income by age

In South Windsor, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $183,962. Those with someone between 45 and 64 in charge, often well established professionally, earn $179,250 overall. Overall, 95% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
25 - 44 $183,962 8.6%
45 - 64 $179,250 2.6%
Over 65 $78,953 -3.9%
Above poverty level
25,319
Below poverty level
1,327
Value Percent YoY
change
Above poverty level 25,319 95% -0.3%
Below poverty level 1,327 5% 23.2%

Employment in South Windsor

Workforce and job types in South Windsor

89.5% of the working population are employed in professional or administrative positions, while 10.5% are in hands-on or service-based jobs. Also, 8.4% run their own businesses, 70.4% are employed by private companies, and 13.1% work in the public sector.

Workforce demographics

White collar
12,595
Blue collar
1,477
Value Percent YoY change
White collar 12,595 89.5% -0.9%
Blue collar 1,477 10.5% 15.1%
Employer type
Self employees
8.4%
Private companies
70.4%
Governmental workers
13.1%
Not for profit companies
8%
Value Percent YoY change
Self employees 1,185 8.4% 5.6%
Private companies 9,915 70.4% 1.8%
Governmental workers 1,849 13.1% -8.5%
Not for profit companies 1,124 8% 1.6%

Transportation in South Windsor

How people get around in South Windsor

Commuting methods vary: 98.4% of residents travel by personal vehicle and 0.2% prefer to walk, while the remaining share relies on public transit or on two wheelers to get from A to B.

Means of transportation
Value Percent YoY change
Car 9,819 98.4% -3.5%
Bus or trolleybus 115 1.2% 0.9%
Railroad 9 0.1% -10.0%
Bicycle 15 0.2% N/A
Walk 19 0.2% 18.8%
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 South Windsor by zipcode?

Zipcode Population Number of households Median income Average income
06074 26,907 9,835 $144,961 $179,783

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FAQs about South Windsor demographics 

What is the total population of South Windsor?

South Windsor has a total population of 26,902 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 +0.3% compared to a year ago.

What is the gender ratio in South Windsor?

The gender ratio in South Windsor is as follows:
  • 49.4% males (13,302 residents)
  • 50.6% females (13,599 residents)

What is the median age in South Windsor?

The median age in South Windsor is 41.2.

What is the age distribution of the population in South Windsor?

The age distribution in South Windsor is as follows:
  • Under 15: 19.7% (5,311 residents)
  • Ages 15-24: 12.6% (3,403 residents)
  • Ages 25-44: 23.7% (6,383 residents)
  • Ages 45-64: 26.1% (7,026 residents)
  • Over 65: 17.8% (4,779 residents)

What is the racial and ethnic makeup of South Windsor?

The racial and ethnic makeup of South Windsor is as follows:
  • White: 66.1% (17,783 residents)
  • Black or African American: 3.7% (997 residents)
  • American Indian and Alaska Native: 0% ( residents)
  • Asian: 22.3% (5,995 residents)
  • Native Hawaiian and Other Pacific Islander: 0% ( residents)
  • Two or More Races: 6.3% (1,688 residents)
  • Other: 1.6% (439 residents)

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

U.S.-born citizens represent 77.1% of the population in South Windsor.

How many housing units are there in South Windsor?

There are 10,270 housing units in South Windsor, reflecting a +1.4% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

South Windsor has a total of 9,833 households, with an average of 3 people in each.

What is the median household income in South Windsor?

South Windsor has a median household income of $144,961, representing a +1.4% shift from the previous year, according to the U.S. Census Bureau.

What is the job market overview for South Windsor?

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

Job types:
  • White-collar workers: 89.5% (12,595 residents)
  • Blue-collar workers: 10.5% (1,477 residents)

Places of employment:
  • Self-employed: 8.4% (1,185 residents)
  • Private companies: 70.4% (9,915 residents)
  • Governmental workers: 13.1% (1,849 residents)
  • Not-for-profit companies: 8% (1,124 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