Disclosure: This page contains affiliate links marked with (Ad). If you click through and make a purchase, we may earn a commission at no extra cost to you. Learn more

Groton, Connecticut

Last updated: 2024 BLS data · Page refreshed:

City Profile — Demographics, Income, Education & Housing
Data: U.S. Census Bureau, American Community Survey 2024 5-Year Estimates
9,490
Population
$79,577
Median Income
$306,600
Home Value
39.0
Median Age

Demographics

Groton has a population of 9,490 with a median age of 39.0. Here is the racial and ethnic breakdown of the population:

White
70.2%
Hispanic
12.4%
Black
8.0%
Asian
6.0%
Other
3.4%
Demographic Value
Total Population9,490
Median Age39.0
White70.2%
Black or African American8.0%
Asian6.0%
Hispanic or Latino12.4%
Other / Two or More Races3.4%
Groton, Connecticut — racial composition (Census ACS 2024)Donut chart of 5 segments totaling 100.White: 70.2%Hispanic/Latino: 12.4%Black: 8.0%Asian: 6.0%Other: 3.4%9,490PopulationWhiteWhite70.2%Hispanic/LatinoHispanic/Latino12.4%BlackBlack8.0%AsianAsian6.0%OtherOther3.4%

Income & Economy

The median household income in Groton is $79,577, which is 1.3% below the national median of $80,610. The per capita income is $45,619. The poverty rate is 18.6%.

$79,577
Median Household Income
$45,619
Per Capita Income
18.6%
Poverty Rate

Advance Your Career in Groton

Tools that help you land a better-paying role — wherever you live. · Sponsored - see disclosure.

MyPerfectResume · (Ad)
Create an ATS-friendly resume in minutes. Trusted by millions of job seekers.
Build My Resume →
FlexJobs · (Ad)
Access 50,000+ vetted remote, hybrid, and flexible job listings. No ads, no scams.
Find Remote & Flexible Jobs →
ExpertRating · (Ad)
300+ online certifications in Project Management, Six Sigma, IT & more.
Get Certified & Earn More →
Mondly by Pearson · (Ad)
Join 140M+ learners. Master any of 41 languages with bite-sized lessons.
Learn a New Language →

Education

In Groton, 94.1% of residents age 25+ have a high school diploma or higher, and 38.8% hold a bachelor's degree or higher (12.7% with a graduate or professional degree).

HS Diploma+
94.1%
Bachelor's+
38.8%
Graduate+
12.7%
Education Level % of Adults (25+)
High School Diploma or Higher94.1%
Bachelor's Degree or Higher38.8%
Graduate or Professional Degree12.7%

Housing

The median home value in Groton is $306,600, above the national median of $303,400. The median monthly rent is $1,250. The homeownership rate is 45.4%.

$306,600
Median Home Value
$1,250/mo
Median Rent
45.4%
Homeownership Rate
Housing Metric Value
Median Home Value$306,600
Median Monthly Rent$1,250
Homeownership Rate45.4%
Vacancy Rate9.2%

Salaries in Connecticut

Explore salary data for popular occupations in Connecticut:

See all Connecticut salaries →

Other Cities in Connecticut

See all Connecticut cities →

Frequently Asked Questions

What is the population of Groton, Connecticut?
The population of Groton, Connecticut is 9,490 according to U.S. Census Bureau ACS 2024 5-Year Estimates.
What is the median household income in Groton, Connecticut?
The median household income in Groton, Connecticut is $79,577. This is 1.3% below the national median of $80,610.
What is the median home value in Groton, Connecticut?
The median home value in Groton, Connecticut is $306,600. The median monthly rent is $1,250.
What percentage of people in Groton have a college degree?
In Groton, Connecticut, 38.8% of adults age 25 and older hold a bachelor's degree or higher, and 94.1% have a high school diploma or higher.
Is Groton, Connecticut an affordable place to live?
The home price-to-income ratio in Groton, Connecticut is 3.9x (median home value $306,600 vs. median income $79,577), making it relatively affordable by that measure. A ratio under 4.0 is generally considered affordable.

🏠 Thinking About Moving to Groton?

Find resources to help plan your move, explore homes, and compare insurance rates in Connecticut.

Salary Data in Connecticut

All Jobs in Connecticut Highest Paying Jobs Jobs Over $100K Average Salary

🏘️ Get City & Demographic Insights

Free data-driven updates on cities, salaries & cost of living — no spam, unsubscribe anytime.

Join Americans who use data to make smarter decisions. Privacy Policy

Share this page: X Facebook LinkedIn