21158 ZIP Code – Westminster, Maryland
Located in Westminster, Maryland, ZIP code 21158 is a large ZIP code within Carroll County with a population of approximately 23,011 residents. At $109,076, the median household income here runs near the Maryland average and above the U.S. average. Homes in this ZIP code have a median value of $358,500, above the national average, with 79.2% owner-occupied housing (increasing). , with median rent coming in at $1,697 — well above the national figure. Housing consists of 88% single-family (increasing), 9% apartments (decreasing).
The unemployment rate is 2.4%, well below the national average. The poverty rate of 5.3% is well below the U.S. average. 36.3% of adults hold a bachelor's degree or higher, above the U.S. average. The median age is 42.6, near the national median. The surrounding area includes ZIP codes 21157, 21787, 17340.
ZIP Code 21158 Data
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ZIP 21158 vs. Maryland vs. U.S.
| Metric | ZIP 21158 | MD Avg. | U.S. Avg. |
|---|---|---|---|
| Population | 23k | 13k | 10k |
| Median Household Income | $109k | $107k | $73k |
| Median Home Value | $358k | $404k | $258k |
| Median Rent | $1,697 | $1,552 | $1,088 |
| Median Age | 42.6 | 43.5 | 43.2 |
| Unemployment Rate | 2.4% | 5.0% | 5.0% |
| Poverty Rate | 5.3% | 9.4% | 13.3% |
| Bachelor's Degree or Higher | 36.3% | 37.6% | 26.9% |
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Nearby ZIP Codes
- 21157 – Westminster
- 21787 – Taneytown
- 17340 – Littlestown
- 21776 – New Windsor
- 21074 – Hampstead
- 21102 – Manchester
- 17331 – Hanover
- 21791 – Union Bridge
- 17344 – Mc Sherrystown
- 21048 – Finksburg
Nearby ZIP Code Comparison
| ZIP Code | City | Population | Median Income |
|---|---|---|---|
| 21157 | WESTMINSTER | 39,816 | $96,406 |
| 21787 | TANEYTOWN | 10,879 | $83,669 |
| 17340 | LITTLESTOWN | 11,622 | $80,475 |
| 21776 | NEW WINDSOR | 6,434 | $106,823 |
| 21074 | HAMPSTEAD | 15,146 | $96,367 |