The map below shows majority race by area in Port Jefferson, 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 Port Jefferson racial diversity and diversity scores. Click here to scroll to diversity data.
WhiteHispanicBlackAsianMultiple/Other
Majority race by area
The majority race in Port Jefferson overall is white, making up 98.2% of residents. The next most-common racial group is hispanic at 0.8%. There are more white people in the central areas of the city. People who identify as hispanic are most likely to be living in the southeast 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 Port Jefferson
Self-Identified Race |
Port Jefferson, OH Population |
|---|---|
White |
98.2% |
Hispanic |
0.8% |
Black |
0.3% |
Asian |
0.1% |
Native American |
0.0% |
Other |
0.7% |
Diversity and Diversity Scores for Port Jefferson, OH
The map below shows diversity in Port Jefferson. 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 city would both be considered lacking diversity.
Less diverse
More diverse
Colorblind friendly
off
Port Jefferson Diversity Score
3.6
More diverse than 4% of US cities
Port Jefferson has a diversity score of 3.6: 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. Port Jefferson is much less diverse than other US cities, more diverse than 4% of them. Within Port Jefferson's proper boundaries, the most diverse area is southeast Port Jefferson, and the least diverse areas are in central Port Jefferson.
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.