Census ACS 2023 · Maryland
ZIP Code 21657
ZIP code 21657 is located in Maryland with a population of 1,533. The median household income is $106,588 and the median home value is $354,400.
1,533
Population
$106,588
Median Income
$354,400
Median Home Value
49.2
Median Age
Race & Ethnicity
| White | 75.9% |
| Black | 9.0% |
| Asian | 0.0% |
| Hispanic (any race) | 0.3% |
Male: 47.4% · Female: 52.6%
Economy & Income
$106,588
Median Household Income
$39,152
Per Capita Income
2.6%
Poverty Rate
Housing
$354,400
Median Home Value
$1,750
Median Rent
85.0%
Homeownership
Education
76.8%
High School+
21.7%
Bachelor's Degree+
Nearby ZIP Codes
Frequently Asked Questions
ZIP code 21657 in Maryland has a population of 1,533 according to Census ACS 2023 data.
The median household income in ZIP 21657 is $106,588. The per capita income is $39,152. The poverty rate is 2.6%.
ZIP code 21657 is located in Maryland.
Data for ZIP Code Tabulation Area (ZCTA) 21657 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.