The map below shows majority race by area in 21830, 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 21830 racial diversity and diversity scores. Click here to scroll to diversity data.
WhiteHispanicBlackAsianMultiple/Other
Majority race by area
The majority race in 21830 overall is white, making up 69.8% of residents. The next most-common racial group is black at 18.9%. There are more white people in the northwest areas of the zip. People who identify as black are most likely to be living in the northeast 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 21830
Self-Identified Race |
21830, MD Population |
|---|---|
White |
69.8% |
Hispanic |
6.6% |
Black |
18.9% |
Asian |
0.8% |
Native American |
0.0% |
Other |
3.9% |
Diversity and Diversity Scores for 21830, MD
The map below shows diversity in 21830. 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 zip would both be considered lacking diversity.
Less diverse
More diverse
Colorblind friendly
off
21830 Diversity Score
47.2
More diverse than 72% of US zip codes
21830 has a diversity score of 47.2: 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. 21830 is more diverse than other US zip codes, more diverse than 72% of them. Within 21830's proper boundaries, the most diverse area is east 21830, and the least diverse areas are in northwest 21830.
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.