21234 ZIP Code – Parkville, Maryland
Located in Parkville, Maryland, ZIP code 21234 is one of the most populous ZIP codes within Baltimore County with a population of approximately 66,095 residents. Residents earn a median household income of $80,692, which is below the Maryland average and near the national figure. At $263,100, median home values run near the national average, with 64.5% owner-occupied housing (increasing). . Median rent is $1,455, which is above the U.S. average. Housing consists of 72% single-family (increasing), 24% apartments (decreasing).
Unemployment stands at 3.5%, which is below the U.S. rate. The poverty rate is 7.2%, well below the national average. About 36.5% of residents have completed a four-year degree, above the national rate. At 40.7, the median age is near the national figure. ZIP codes in the surrounding area include 21286, 21236, 21214.
ZIP Code 21234 Data
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ZIP 21234 vs. Maryland vs. U.S.
| Metric | ZIP 21234 | MD Avg. | U.S. Avg. |
|---|---|---|---|
| Population | 66k | 13k | 10k |
| Median Household Income | $80k | $107k | $73k |
| Median Home Value | $263k | $404k | $258k |
| Median Rent | $1,455 | $1,552 | $1,088 |
| Median Age | 40.7 | 43.5 | 43.2 |
| Unemployment Rate | 3.5% | 5.0% | 5.0% |
| Poverty Rate | 7.2% | 9.4% | 13.3% |
| Bachelor's Degree or Higher | 36.5% | 37.6% | 26.9% |
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Nearby ZIP Codes
- 21286 – Towson
- 21236 – Nottingham
- 21214 – Baltimore
- 21239 – Baltimore
- 21206 – Baltimore
- 21251 – Baltimore
- 21057 – Glen Arm
- 21252 – Towson
- 21237 – Rosedale
- 21285 – Towson
Nearby ZIP Code Comparison
| ZIP Code | City | Population | Median Income |
|---|---|---|---|
| 21286 | TOWSON | 21,142 | $92,722 |
| 21236 | NOTTINGHAM | 38,632 | $91,855 |
| 21214 | BALTIMORE | 21,510 | $77,398 |
| 21239 | BALTIMORE | 28,417 | $62,547 |
| 21206 | BALTIMORE | 51,020 | $61,572 |