Broad Brook, Connecticut Demographics & Population 2026
During the 2020–2024 ACS period, Broad Brook, Connecticut had a total population of 3,609, the 83rd largest community in Connecticut, with a median household income of $97,625, which is 2% higher than the state average. The poverty rate is 9.9%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Broad Brook Quick Facts
How Broad Brook Changed
Change from the 2019–2023 ACS period to 2020–2024. These are rolling five-year estimates, not year-over-year measurements.
| Metric | 2019–2023 | 2020–2024 | Change |
|---|---|---|---|
| Population | 3,550 | 3,609 | +1.7% |
| Median household income | $96,484 | $97,625 | +1.2% |
| Median home value | $328,300 | $347,400 | +5.8% |
How Broad Brook Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Detailed income brackets
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
A diverse community with significant representation from multiple racial and ethnic groups.
State average: 57 | National average: 61
Education
Educational Attainment (Adults 25+)
Broad Brook Rankings in Connecticut
Explore Connecticut Rankings
Cities Similar to Broad Brook
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Clinton | 3,465 | $102,750 | $365,500 | 42.0% | 10.2% |
| Lordship | 3,669 | $84,606 | $465,200 | 47.3% | 8.6% |
| Watertown | 3,897 | $103,200 | $293,300 | 45.4% | 13.2% |
| Collinsville | 3,963 | $94,815 | $395,500 | 57.0% | 7.7% |
| Pemberwick | 3,665 | $132,326 | $940,200 | 51.5% | 8.4% |
Population Overview
Broad Brook is a small community located in Connecticut. The total population is 3,609. It ranks as the 83rd most populous out of 214 Census-designated places in Connecticut.
Age Demographics
The median age in Broad Brook is 41.8 years. This is 2% higher than the state median of 41.1 years.
Economy, Income & Housing
The median household income in Broad Brook is $97,625. This is 2% higher than the state median of $95,781. It is also 21% higher than the national median of $80,734. The poverty rate stands at 9.9%. This is 1% lower than the state poverty rate of 10.0%. The unemployment rate is 5.9%. This is 6% higher than the state rate of 5.6%. The median home value is $347,400. Housing costs are 5% lower than the state median of $366,900. The home-value-to-income ratio is 3.6x. 68.7% of occupied housing units are owner-occupied. This homeownership rate is 3% higher than the state average of 66.5%.
Race & Ethnicity
The largest racial or ethnic group in Broad Brook is White (non-Hispanic), making up 59.1% of the population. Black or African American residents account for 17.8%. The Black or African American population is significantly higher than the state average (17.8% vs 9.8%). The Hispanic or Latino population (6.7%) is well below the state average of 18.3%.
Education
46.5% of residents aged 25 and older hold a bachelor's degree or higher. This is 10% higher than the state rate of 42.5%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 97.6%. Notably, 20.9% of adults hold a graduate or professional degree, indicating a highly educated workforce.
Data Sources & Methodology
All demographic data for Broad Brook, Connecticut is sourced from the U.S. Census Bureau's American Community Survey (ACS) 2020–2024 5-Year Estimates. The ACS collects data from approximately 3.5 million households annually and pools five years of responses so that even small communities can be measured, though the margin of error widens as the population falls. Comparisons are made against Connecticut state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 214 Census-designated places in Connecticut. Read more about how these figures are produced on our methodology page, or visit data.census.gov for official data.
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Frequently Asked Questions
What is the population of Broad Brook, Connecticut?
Broad Brook, Connecticut has a population of 3,609 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Broad Brook, CT?
The median household income in Broad Brook is $97,625, which is 21% higher than the national median of $80,734.
What is the poverty rate in Broad Brook, CT?
The poverty rate in Broad Brook is 9.9%. This means approximately 356 residents live below the federal poverty line.
What is the racial makeup of Broad Brook, Connecticut?
Broad Brook's population is 59.1% White, 17.8% Black, 6.7% Hispanic/Latino, and 2.6% Asian.
What is the median home value in Broad Brook, CT?
The median home value in Broad Brook is $347,400. The home-value-to-income ratio is 3.6x.
How educated is Broad Brook, Connecticut?
46.5% of adults (25+) in Broad Brook hold a bachelor's degree or higher, and 20.9% hold a graduate or professional degree.