21157 ZIP Code – Westminster, Maryland
ZIP Code 21157 is located in Westminster, Maryland and has a population of approximately 39,816 residents. The median household income is $96,406.
This ZIP code is part of Carroll County. Nearby ZIP codes include 21048, 21776, 21158.
ZIP Code 21157 Data
Population
39,816
Median Household Income
$96,406
Median Home Value
$250,000+
Median Rent
$1,147
Median Age
41.8
Unemployment Rate
3.1%
Poverty Rate
7.5%
Bachelor's Degree or Higher
37.2%
County
Carroll County
State
Maryland
See more demographics for:
ZIP 21157 vs. Maryland vs. U.S.
| Metric | ZIP 21157 | MD Avg. | U.S. Avg. |
|---|---|---|---|
| Population | 39k | 13k | 10k |
| Median Household Income | $96k | $107k | $73k |
| Median Home Value | $375k | $404k | $258k |
| Median Rent | $1,147 | $1,552 | $1,088 |
| Median Age | 41.8 | 43.5 | 43.2 |
| Unemployment Rate | 3.1% | 5.0% | 5.0% |
| Poverty Rate | 7.5% | 9.4% | 13.3% |
| Bachelor's Degree or Higher | 37.2% | 37.6% | 26.9% |
Demographics Charts
Race & Ethnicity
Gender
Education Level (adults 25+)
Nearby ZIP Codes
- 21048 – Finksburg
- 21776 – New Windsor
- 21158 – Westminster
- 21074 – Hampstead
- 21155 – Upperco
- 21136 – Reisterstown
- 21784 – Sykesville
- 21071 – Glyndon
- 21791 – Union Bridge
- 21102 – Manchester
Nearby ZIP Code Comparison
| ZIP Code | City | Population | Median Income |
|---|---|---|---|
| 21048 | FINKSBURG | 9,759 | $125,098 |
| 21776 | NEW WINDSOR | 6,434 | $106,823 |
| 21158 | WESTMINSTER | 23,011 | $109,076 |
| 21074 | HAMPSTEAD | 15,146 | $96,367 |
| 21155 | UPPERCO | 3,063 | $129,231 |