Data / Rankings / Bachelor's degree or higher, population 25 and over / Cities in Connecticut

Cities in Connecticut by share of adults with a bachelor's degree

Stamford, CT had the highest share of adults with a bachelor's degree of 21 cities in 2022, at 50.4%. Waterbury, CT had the lowest, at 16.7%. The median was 29.4% and the figure for Connecticut was 41.4%. Source: the U.S. Census Bureau.

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Highest50.4Stamford, CT
Lowest16.7Waterbury, CT
Median29.421 cities
Connecticut41.4History

All cities, 2022

Stamford, CT: 50.4 %Stamford, CT50.4Milford, CT: 47.4 %Milford, CT47.4Shelton, CT: 43.2 %Shelton, CT43.2Norwalk, CT: 42.6 %Norwalk, CT42.6Middletown, CT: 40.5 %Middletown, CT40.5New Haven, CT: 38.5 %New Haven, CT38.5Danbury, CT: 34 %Danbury, CT34Naugatuck, CT: 32.2 %Naugatuck, CT32.2Groton, CT: 30.6 %Groton, CT30.6Bristol, CT: 29.6 %Bristol, CT29.6Derby, CT: 29.4 %Derby, CT29.4New London, CT: 26.8 %New London, CT26.8West Haven, CT: 26.7 %West Haven, CT26.7Bridgeport, CT: 24.7 %Bridgeport, CT24.7Torrington, CT: 24.6 %Torrington, CT24.6Norwich, CT: 22.5 %Norwich, CT22.5Ansonia, CT: 21.1 %Ansonia, CT21.1New Britain, CT: 19.8 %New Britain, CT19.8Meriden, CT: 19.7 %Meriden, CT19.7Hartford, CT: 17.5 %Hartford, CT17.5Waterbury, CT: 16.7 %Waterbury, CT16.7Stamford, CT: 50.4 %Stamford, CT50.4Milford, CT: 47.4 %Milford, CT47.4Shelton, CT: 43.2 %Shelton, CT43.2Norwalk, CT: 42.6 %Norwalk, CT42.6Middletown, CT: 40.5 %Middletown, CT40.5New Haven, CT: 38.5 %New Haven, CT38.5Danbury, CT: 34 %Danbury, CT34Naugatuck, CT: 32.2 %Naugatuck, CT32.2Groton, CT: 30.6 %Groton, CT30.6Bristol, CT: 29.6 %Bristol, CT29.6Derby, CT: 29.4 %Derby, CT29.4New London, CT: 26.8 %New London, CT26.8West Haven, CT: 26.7 %West Haven, CT26.7Bridgeport, CT: 24.7 %Bridgeport, CT24.7Torrington, CT: 24.6 %Torrington, CT24.6Norwich, CT: 22.5 %Norwich, CT22.5Ansonia, CT: 21.1 %Ansonia, CT21.1New Britain, CT: 19.8 %New Britain, CT19.8Meriden, CT: 19.7 %Meriden, CT19.7Hartford, CT: 17.5 %Hartford, CT17.5Waterbury, CT: 16.7 %Waterbury, CT16.7
%. Source: Invokely calculation with data from U.S. Census Bureau. Retrieved 2026-10-12.

Full ranking

RankCities2022 (%)Change on 2021
1Stamford, CT50.4-1.9 pts
2Milford, CT47.4+1.2 pts
3Shelton, CT43.2+1.8 pts
4Norwalk, CT42.6-1.7 pts
5Middletown, CT40.5+1 pts
6New Haven, CT38.5+2.1 pts
7Danbury, CT34-0.1 pts
8Naugatuck, CT32.2+0.1 pts
9Groton, CT30.6-0.9 pts
10Bristol, CT29.6+2.1 pts
11Derby, CT29.4+2.4 pts
12New London, CT26.8+0.6 pts
13West Haven, CT26.7+0.6 pts
14Bridgeport, CT24.7+4.6 pts
15Torrington, CT24.6+2.1 pts
16Norwich, CT22.5+2.9 pts
17Ansonia, CT21.1-1.8 pts
18New Britain, CT19.80 pts
19Meriden, CT19.7-0.5 pts
20Hartford, CT17.5+0.8 pts
21Waterbury, CT16.7-1 pts

Other periods

About this ranking

People aged 25 and over whose highest degree is a bachelor's, master's, professional school or doctorate degree, as a percentage of all people aged 25 and over. United States: American Community Survey five-year estimate, where the period shown is the last year of the five-year span.

Excludes associate degrees and college without a degree. Not comparable with EU tertiary attainment, which includes short-cycle tertiary education and usually covers ages 25 to 64.

Every value in the ranking comes from the same publisher and the same period, so the cities are compared on one definition. Equal values share a rank.

How to cite

U.S. Census Bureau. American Community Survey 5-year estimates, table B15003: population 25 years and over with a bachelor's degree or higher as a percentage of the population 25 years and over, calculated with stored inputs, US cities (incorporated places of 10,000 or more). https://www2.census.gov/programs-surveys/acs/summary_file/2022/table-based-SF/data/5YRData/acsdt5y2022-b15003.dat. Retrieved 2026-10-12.

Citation styles

The publisher is the author. Invokely is named only as the place the figures were read, where a style asks for it.

APA 7

U.S. Census Bureau. (2026). American Community Survey 5-year estimates, table B15003: population 25 years and over with a bachelor's degree or higher as a percentage of the population 25 years and over, calculated with stored inputs, US cities (incorporated places of 10,000 or more) (Cities in Connecticut by share of adults with a bachelor's degree, 2022) [Data set]. Retrieved October 12, 2026, from https://www2.census.gov/programs-surveys/acs/summary_file/2022/table-based-SF/data/5YRData/acsdt5y2022-b15003.dat

MLA 9

American Community Survey 5-year estimates, table B15003: population 25 years and over with a bachelor's degree or higher as a percentage of the population 25 years and over, calculated with stored inputs, US cities (incorporated places of 10,000 or more), Cities in Connecticut by share of adults with a bachelor's degree, 2022. U.S. Census Bureau, 29 Jan. 2026, https://www2.census.gov/programs-surveys/acs/summary_file/2022/table-based-SF/data/5YRData/acsdt5y2022-b15003.dat. Invokely, https://invokely.ai/rankings/bachelors-degree-or-higher/connecticut-cities?period=2022. Accessed 12 Oct. 2026.

Chicago (author-date)

U.S. Census Bureau. 2026. American Community Survey 5-year estimates, table B15003: population 25 years and over with a bachelor's degree or higher as a percentage of the population 25 years and over, calculated with stored inputs, US cities (incorporated places of 10,000 or more). Cities in Connecticut by share of adults with a bachelor's degree, 2022. Dataset. Accessed October 12, 2026. https://www2.census.gov/programs-surveys/acs/summary_file/2022/table-based-SF/data/5YRData/acsdt5y2022-b15003.dat. Also distributed by Invokely, https://invokely.ai/rankings/bachelors-degree-or-higher/connecticut-cities?period=2022.

Harvard

U.S. Census Bureau (2026) American Community Survey 5-year estimates, table B15003: population 25 years and over with a bachelor's degree or higher as a percentage of the population 25 years and over, calculated with stored inputs, US cities (incorporated places of 10,000 or more), Cities in Connecticut by share of adults with a bachelor's degree, 2022 [Dataset]. Available at: https://www2.census.gov/programs-surveys/acs/summary_file/2022/table-based-SF/data/5YRData/acsdt5y2022-b15003.dat, via Invokely: https://invokely.ai/rankings/bachelors-degree-or-higher/connecticut-cities?period=2022 (Accessed: 12 October 2026).

BibTeX
@misc{census_cities_in_connecticut_by_2022,
  author = {{U.S. Census Bureau}},
  title = {{American Community Survey 5-year estimates, table B15003: population 25 years and over with a bachelor's degree or higher as a percentage of the population 25 years and over, calculated with stored inputs, US cities (incorporated places of 10,000 or more): Cities in Connecticut by share of adults with a bachelor's degree, 2022}},
  year = {2026},
  howpublished = {Data set},
  url = {https://www2.census.gov/programs-surveys/acs/summary_file/2022/table-based-SF/data/5YRData/acsdt5y2022-b15003.dat},
  urldate = {2026-10-12},
  note = {Accessed via Invokely, https://invokely.ai/rankings/bachelors-degree-or-higher/connecticut-cities?period=2022. Publisher attribution: U.S. Census Bureau. American Community Survey 5-year estimates, table B15003: population 25 years and over with a bachelor's degree or higher as a percentage of the population 25 years and over, calculated with stored inputs, US cities (incorporated places of 10,000 or more). https://www2.census.gov/programs-surveys/acs/summary\_file/2022/table-based-SF/data/5YRData/acsdt5y2022-b15003.dat. Retrieved 2026-10-12.},
}
RIS
TY  - DATA
AU  - U.S. Census Bureau
TI  - American Community Survey 5-year estimates, table B15003: population 25 years and over with a bachelor's degree or higher as a percentage of the population 25 years and over, calculated with stored inputs, US cities (incorporated places of 10,000 or more): Cities in Connecticut by share of adults with a bachelor's degree, 2022
PY  - 2026
DA  - 2026/01/29
PB  - U.S. Census Bureau
DB  - Invokely
UR  - https://www2.census.gov/programs-surveys/acs/summary_file/2022/table-based-SF/data/5YRData/acsdt5y2022-b15003.dat
L2  - https://invokely.ai/rankings/bachelors-degree-or-higher/connecticut-cities?period=2022
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/rankings/bachelors-degree-or-higher/connecticut-cities?period=2022.
N1  - Publisher attribution: U.S. Census Bureau. American Community Survey 5-year estimates, table B15003: population 25 years and over with a bachelor's degree or higher as a percentage of the population 25 years and over, calculated with stored inputs, US cities (incorporated places of 10,000 or more). https://www2.census.gov/programs-surveys/acs/summary_file/2022/table-based-SF/data/5YRData/acsdt5y2022-b15003.dat. Retrieved 2026-10-12.
ER  -
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Questions

Which city has the highest share of adults with a bachelor's degree?

Stamford, CT, with 50.4% in 2022, according to the U.S. Census Bureau.

Which city has the lowest share of adults with a bachelor's degree?

Waterbury, CT, with 16.7% in 2022.

Where does this ranking come from?

Every value comes from one source and one period, so the places are comparable: U.S. Census Bureau, American Community Survey 5-year estimates, table B15003: population 25 years and over with a bachelor's degree or higher as a percentage of the population 25 years and over, calculated with stored inputs, US cities (incorporated places of 10,000 or more). Retrieved 2026-10-12.

Bachelor's degree or higher, population 25 and over: other rankings

Cities in Connecticut: more rankings