Census ACS 2023 · Maryland
ZIP Code 21231
ZIP code 21231 is located in Maryland with a population of 14,556. The median household income is $85,382 and the median home value is $336,500.
14,556
Population
$85,382
Median Income
$336,500
Median Home Value
32.4
Median Age
Race & Ethnicity
| White | 55.5% |
| Black | 29.5% |
| Asian | 0.0% |
| Hispanic (any race) | 1.5% |
Male: 47.5% · Female: 52.5%
Economy & Income
$85,382
Median Household Income
$63,380
Per Capita Income
17.5%
Poverty Rate
Housing
$336,500
Median Home Value
$1,710
Median Rent
35.0%
Homeownership
Education
94.5%
High School+
65.9%
Bachelor's Degree+
Nearby ZIP Codes
Frequently Asked Questions
ZIP code 21231 in Maryland has a population of 14,556 according to Census ACS 2023 data.
The median household income in ZIP 21231 is $85,382. The per capita income is $63,380. The poverty rate is 17.5%.
ZIP code 21231 is located in Maryland.
Data for ZIP Code Tabulation Area (ZCTA) 21231 from the American Community Survey 2023 5-Year estimates. ZCTAs approximately correspond to USPS ZIP code delivery areas but are built from Census blocks and may not match exactly.