Connecticut State Data
Connect with Your State Leaders in Connecticut
Meet the key players in Connecticut's state government, including the most prominent elected officials from the executive and legislative branches. These leaders oversee elections, enforce laws, manage state finances, and set the policy agenda for Connecticut.
Key executive branch officials
- GovernorNed Lamont (D) - The state's chief executive who implements laws and manages the executive branch.
- Secretary of StateStephanie Thomas (D) - Oversees statewide elections, business registrations, and key public records.
Key legislative branch officials
- Speaker of the HouseMatthew Ritter (D) - Leads the lower chamber and controls the flow of legislation and committee assignments.
2020 Census Data Shown
Key statewide indicators for Connecticut from the 2020 Census: population, median age, median household income, education attainment, poverty and uninsured rates, and broadband access.
Updated: 2025-09-25
Population in Connecticut (2020): 3.6 million residents
What is the total population of Connecticut?
Connecticut has 3.6 million residents as of the 2020 Census. Explore district-level demographics or find your representatives.
Total Population
Estimated total residents based on the 2020 Census.
Median age in Connecticut: 41.2 years
What is the median age in Connecticut?
The median age in Connecticut is 41.2 years. Compare districts on the demographics page.
Median Age
Half of residents are younger, half older than this age.
Median household income in Connecticut: $93,760
What is the median household income in Connecticut?
The median household income in Connecticut is $93,760. See how income varies by district on district demographics.
Median Household Income
Midpoint of household income distribution (in dollars).
Education in Connecticut: HS or higher 19.0%; bachelor's or higher 41.9%
What share of adults in Connecticut have a high school or bachelor's degree?
In Connecticut, 19.0% of adults have a high school diploma or higher, and 41.9% have a bachelor's degree or higher.
Education Levels
Share of adults 25+ with at least a high school diploma or a bachelor's degree.
Poverty and uninsured in Connecticut: poverty 10.0%; uninsured 5.3%
What are the poverty and uninsured rates in Connecticut?
In Connecticut, the poverty rate is 10.0% and the uninsured rate is 5.3%.
Poverty & Uninsured
Percent of people below the federal poverty line and the share without health insurance.
Broadband in Connecticut: 1,420,170 subscriptions
How many households in Connecticut have broadband?
In Connecticut, broadband access is 1,420,170 subscriptions. Number of broadband subscriptions reported.
Broadband
Number of broadband subscriptions reported.
Search 2023 state metrics
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Rendered from the 2023 workbook for Connecticut.
Connecticut Frequently Asked Questions
What is the total population of Connecticut (2020)?
Connecticut has 3.6 million residents as of the 2020 Census.
What is the median age in Connecticut?
The median age in Connecticut is 41.2 years.
What is the median household income in Connecticut?
The median household income in Connecticut is $93,760.
What are the poverty and uninsured rates in Connecticut?
In Connecticut, the poverty rate is 10.0% and the uninsured rate is 5.3%.
How many households in Connecticut have broadband?
In Connecticut, broadband access is 1,420,170 subscriptions.
what is the population of connecticut
Short, plain-English answer that links to the relevant bill, roll call, or representative finder.