Race, Diversity, and Ethnicity in Fairfield County, CT

The map below shows majority race by area in Fairfield County, as self-identified on the US census. Darker shades indicate a larger racial majority in that neighborhood. This page also contains data and maps on Fairfield County racial diversity and diversity scores. Click here to scroll to diversity data.

Fairfield County, CT map of race and ethnicity
Click the map to explore
White
Hispanic
Black
Asian
Multiple/Other
WhiteHispanicBlackAsianMultiple/Other
Majority race by area

The majority race in Fairfield County overall is white, making up 55.5% of residents. The next most-common racial group is hispanic at 22.8%. There are more white people in the southeast areas of the county. People who identify as hispanic are most likely to be living in the east places. The data below shows how many people identify themselves as each of the following races, which most Americans base on their family's national origin:

Race in Fairfield County

 
Self-Identified Race
Fairfield County, CT Population
White
55.5%
Hispanic
22.8%
Black
10.2%
Asian
5.7%
Native American
0.1%
Other
5.7%
   

Diversity and Diversity Scores for Fairfield County, CT

The map below shows diversity in Fairfield County. Areas in green are more diverse, while areas in red are much less diverse. Diversity, in this case, means a mixture of people with different race and ethnicity living close to one another. For example, all-black and all-white areas in the county would both be considered lacking diversity.

Fairfield County, CT map of race and ethnicity
Click the map to explore
Less diverse More diverse
Colorblind friendly off

Fairfield County Diversity Score

62.3

More diverse than 95% of US counties

Fairfield County has a diversity score of 62.3: the chance, in percent, that two residents picked at random belong to different racial or ethnic groups, from ACS race counts. A place where everyone shares one group scores 0, and an even mix of the six groups in the chart above scores the maximum, 83.3. Fairfield County is much more diverse than other US counties, more diverse than 95% of them. Within Fairfield County's proper boundaries, the most diverse area is east Fairfield County, and the least diverse areas are in southeast Fairfield County.

Source: BestNeighborhood calculations from the U.S. Census Bureau, American Community Survey (ACS) 2020-2024 5-year estimates (race and Hispanic origin); proprietary data mapping and analysis. Special thanks to the University of Virginia.

Nearby Counties

Counties with Similar Populations