Connecticut demographics:
population, income, and more

Total population
3,624,508
0.7% year-over-year change
Median household income
$95,781/yr
2.2% year-over-year change
Housing units
1,541,822
0.4% year-over-year change

Connecticut population

How many people live in Connecticut

Connecticut is home to 3,624,508 residents, according to the most recent Census data. Gender-wise, 49.1% of Connecticut locals are male, and 50.9% are female.

Total population
3,624,508
0.7% year-over-year change
Gender ratio
Male
49.1%
1,778,269
Female
50.9%
1,846,239
Value Percent YoY change
Male 1,778,269 49.1% 0.8%
Female 1,846,239 50.9% 0.7%
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 Connecticut is 41, with the population distributed as follows: about 16.3% are children under 15, then 13.2% are in the 15 to 24 age group. Adults between 25 and 44 make up 25.3% of the population, while another 26.7% fall into the 45 to 64 bracket. Finally, around 18.5% are 65 or older.

Median age
41.1
Age breakdown
Under 15
16.3%
15 to 24
13.2%
25 to 44
25.3%
45 to 64
26.7%
Over 65
18.5%
Value Percent YoY change
Under 15 591,827 16.3% -0.3%
15 to 24 478,097 13.2% 1.4%
25 to 44 915,808 25.3% 1.6%
45 to 64 968,219 26.7% -1.3%
Over 65 670,557 18.5% 3.0%
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 Connecticut, 80.4% of the population are US-born citizens, while 12.5% have gained naturalized citizenship. At the same time, 7% of residents are non-citizens. As for race, 65.2% of locals are Caucasian, 10.6% are African American and 4.8% have Asian roots. There’s also a share of 11.4% that includes residents with two or more races.

Citizenship
U.S.-born citizens
80.4%
Non-U.S.-born citizens
12.5%
Non-citizens
7%
Value Percent YoY change
U.S.-born citizens 2,915,545 80.4% 0.4%
Non-U.S.-born citizens 453,325 12.5% 1.6%
Non-citizens 255,638 7% 3.4%
Racial breakdown
White
65.2%
Black or African American
10.6%
American Indian and Alaska Native
0.3%
Asian
4.8%
Native Hawaiian and other Pacific Islander
0%
Two or more races
11.4%
Other
7.7%
Value Percent
White 2,361,298 65.2%
Black or African American 384,165 10.6%
American Indian and Alaska Native 11,578 0.3%
Asian 174,560 4.8%
Native Hawaiian and other Pacific Islander 1,806 0%
Two or more races 411,737 11.4%
Other 279,364 7.7%

Households in Connecticut

A peek inside Connecticut households

Connecticut has 1,434,007 households, with an average of 2 members in each. Of these, 64.2% are families, while the remaining 35.8% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
1,434,007
1.0% year-over-year change
Average people per household
2
Non-family households
512,619
Family households
921,388
Value Percent YoY change
Non-family households 512,619 35.8% 1.9%
Family households 921,388 64.2% 0.5%
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 Connecticut

The housing landscape of Connecticut

Connecticut's housing consists of 1,541,822 units, with 58.6% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 6.4% 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 0.7% of the housing landscape.

Housing units
1,541,822
0.4% year-over-year change
Housing types
Value Percent
1 unit, detached 902,771 58.6%
1 unit, attached 99,493 6.4%
2 units 115,211 7.5%
3 or 4 units 125,486 8.1%
5 to 9 units 76,014 4.9%
10 to 19 units 54,675 3.6%
20 to 49 units 56,838 3.7%
50 or more units 99,892 6.5%
Mobile home 10,890 0.7%
Boat, RV, van, etc. 552 0%
Homes built since 2020
10,811
70.2% year-over-year change

The age of buildings in Connecticut

In Connecticut, the median construction year is 1967. About 20.2% of homes were built before the 1940s, with another 6.3% going up by 1949. Most development happened in the second half of the 20th century. Then, 7.1% of homes were added from 2000 to 2009, 4.5% between 2010 and 2019, and 0.7% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 311,584 20.2% -0.6%
Built between 1940 and 1949 96,711 6.3% 0.9%
Built between 1950 and 1959 217,807 14.1% -1.8%
Built between 1960 and 1969 199,847 13% 0.5%
Built between 1970 and 1979 210,797 13.7% 0.1%
Built between 1980 and 1989 199,083 12.9% 0.8%
Built between 1990 and 1999 115,803 7.5% -0.7%
Built between 2000 and 2009 109,783 7.1% 1.2%
Built between 2010 and 2019 69,596 4.5% 4.6%
Built in 2020 or later 10,811 0.7% 70.2%
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.

Connecticut occupancy rates

Out of the 1,434,007 occupied housing units in Connecticut, 66.5% are owner-occupied, while 33.5% are lived in by tenants. Meanwhile, 7% of all homes on the local market sit vacant.

Occupied housing units
1,434,007
1.0% year-over-year change
Occupancy breakdown
Renter occupied
481,018
Owner occupied
952,989
Value Percent YoY
change
Renter occupied 481,018 33.5% 0.2%
Owner occupied 952,989 66.5% 1.4%
Unoccupied housing units
7.0%
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.

Connecticut housing costs

Housing costs in Connecticut come to a median of $1,725 per month, while tenants specifically pay a median gross rent of $1,488.

Median housing costs per month
$1,725/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 Connecticut
$1,488/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 Connecticut

Connecticut education at a glance

About 31% of the population in Connecticut went to high school, while 18.4% pursued college studies. Another 7.2% earned an associate degree and 22.6% hold a bachelor’s. Meanwhile, 17.2% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 104,710 3.6% -0.3%
High school diploma 898,262 31% 0.3%
College diploma 532,745 18.4% 0.1%
Associate degree 207,659 7.2% 0.7%
Bachelor's degree 652,810 22.6% 2.2%
Graduate degree 496,736 17.2% 2.0%
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 Connecticut

How much people earn in Connecticut

The average annual household income in Connecticut was $138,744 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +2.5% change from the previous year. At the same time, the median income stood at $95,781, reflecting a +2.2% shift over the same period.

Average household income in Connecticut
$138,744/year
2.5% year-over-year change
Median household income in Connecticut
$95,781/year
2.2% year-over-year change

Connecticut income by age

In Connecticut, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $103,656. Those with someone between 45 and 64 in charge, often well established professionally, earn $119,143 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $50,244, while those led by someone over 65, many of whom may be retired, have about $69,492 in earnings. Overall, 90% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $50,244 0.8%
25 - 44 $103,656 3.1%
45 - 64 $119,143 2.8%
Over 65 $69,492 1.9%
Above poverty level
3,145,244
Below poverty level
349,576
Value Percent YoY
change
Above poverty level 3,145,244 90% 0.6%
Below poverty level 349,576 10% 0.6%

Employment in Connecticut

Workforce and job types in Connecticut

The job market in Connecticut is powered by 1,849,864 working residents, spread across a range of industries and roles. 82.4% of the working population are employed in professional or administrative positions, while 17.6% are in hands-on or service-based jobs. Also, 10% run their own businesses, 65.9% are employed by private companies, and 13.1% work in the public sector.

Workforce demographics

Working population
1,849,864
0.8% year-over-year change
White collar
1,524,050
Blue collar
325,814
Value Percent YoY change
White collar 1,524,050 82.4% 0.8%
Blue collar 325,814 17.6% 0.5%
Employer type
Self employees
10%
Private companies
65.9%
Governmental workers
13.1%
Not for profit companies
11%
Value Percent YoY change
Self employees 185,701 10% 2.3%
Private companies 1,219,550 65.9% 0.2%
Governmental workers 241,573 13.1% -0.5%
Not for profit companies 203,040 11% 4.6%
Unemployment rate
5.6%
-0.2% year-over-year change

Available workforce

The unemployment rate in Connecticut stands at 5.6%, representing the share of the workforce currently without a job and actively looking for one.

For renters, the unemployment rate helps paint a picture of job security and financial stability in the area. Rates around 4% to 5% are considered typical. A lower-than-average rate might suggest strong job prospects and a thriving local economy, while a higher rate could hint at fewer opportunities—both useful to consider when planning a move.

Transportation in Connecticut

How people get around in Connecticut

In Connecticut, the average commute time is 26 minutes. Commuting methods vary: 76.6% of residents travel by personal vehicle and 2.5% prefer to walk, while the remaining share relies on public transit or on two wheelers to get from A to B.

Commute time
26 min
-0.4% year-over-year change
Means of transportation
Value Percent YoY change
Car 1,390,167 76.6% -1.4%
Taxicab 5,926 0.3% 20.9%
Bus or trolleybus 29,917 1.6% 0.1%
Subway or elevated 4,559 0.2% N/A
Railroad 24,374 1.3% -4.8%
Ferryboat 760 0% -5.1%
Motorcycle 922 0% -10.1%
Bicycle 3,536 0.2% -7.6%
Walk 44,871 2.5% 0.3%
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.

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FAQs about Connecticut demographics 

What is the total population of Connecticut?

Connecticut has a total population of 3,624,508 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 +0.7% compared to a year ago.

What is the gender ratio in Connecticut?

The gender ratio in Connecticut is as follows:
  • 49.1% males (1,778,269 residents)
  • 50.9% females (1,846,239 residents)

What is the median age in Connecticut?

The median age in Connecticut is 41.1.

What is the age distribution of the population in Connecticut?

The age distribution in Connecticut is as follows:
  • Under 15: 16.3% (591,827 residents)
  • Ages 15-24: 13.2% (478,097 residents)
  • Ages 25-44: 25.3% (915,808 residents)
  • Ages 45-64: 26.7% (968,219 residents)
  • Over 65: 18.5% (670,557 residents)

What is the racial and ethnic makeup of Connecticut?

The racial and ethnic makeup of Connecticut is as follows:
  • White: 65.2% (2,361,298 residents)
  • Black or African American: 10.6% (384,165 residents)
  • American Indian and Alaska Native: 0.3% (11,578 residents)
  • Asian: 4.8% (174,560 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (1,806 residents)
  • Two or More Races: 11.4% (411,737 residents)
  • Other: 7.7% (279,364 residents)

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

U.S.-born citizens represent 80.4% of the population in Connecticut.

How many housing units are there in Connecticut?

There are 1,541,822 housing units in Connecticut, reflecting a +0.4% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Connecticut has a total of 1,434,007 households, with an average of 2 people in each.

What is the median household income in Connecticut?

Connecticut has a median household income of $95,781, representing a +2.2% shift from the previous year, according to the U.S. Census Bureau.

What is the employment rate and job market overview for Connecticut?

The employment rate is 94.4% in Connecticut, with a workforce of 1,849,864 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 82.4% (1,524,050 residents)
  • Blue-collar workers: 17.6% (325,814 residents)

Places of employment:
  • Self-employed: 10% (185,701 residents)
  • Private companies: 65.9% (1,219,550 residents)
  • Governmental workers: 13.1% (241,573 residents)
  • Not-for-profit companies: 11% (203,040 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