ZIP 21679 vs ZIP 21658
Source:
Wye Mills, MD — Queenstown, MD
This side-by-side compares ZIP 21679 (Wye Mills, MD) and ZIP 21658 (Queenstown, MD) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 21679 has a population of 483 at 21 people per square mile, while ZIP 21658 has 3,862 at 38 per square mile. That difference in population size and density alone reshapes how every other metric should be interpreted — a higher-income ZIP with 1,200 residents behaves very differently from one with 45,000.
On income and education, ZIP 21679 reports a median household income of $119,821 against $128,274 in ZIP 21658, with per-capita income of $74,388 vs $58,960. The share of adults holding a bachelor's degree or higher is 48.0% in 21679 and 43.6% in 21658. Poverty rate reads 6.5% vs 9.4%, and unemployment 10.6% vs 2.1% — these four fields alone drive most of the difference in the scorecard grades you will see for each ZIP.
Housing separates these two ZIPs further: median home value sits at $521,700 in 21679 versus $483,200 in 21658, with median rent of — and $1,750 per month respectively. Homeownership rate is 100.0% vs 90.6%. When reading the comparison table below, focus on paired metrics rather than single winners — a ZIP with lower home values and lower income is not strictly "worse" if rent-to-income ratios and commute times land in the same zone. Every value is pulled from the exact same ACS table so the two columns are genuinely comparable.
Compare different ZIP codes:
| Metric | 21679 Wye Mills, MD | 21658 Queenstown, MD |
|---|---|---|
| Population | 483 | 3,862 |
| Median Household Income | $119,821 | $128,274 |
| Per Capita Income | $74,388 | $58,960 |
| Median Age | 69.5 | 53.6 |
| Bachelor's Degree or Higher | 48.0% | 43.6% |
| Poverty Rate | 6.5% | 9.4% |
| Unemployment Rate | 10.6% | 2.1% |
| Median Home Value | $521,700 | $483,200 |
| Median Rent (monthly) | — | $1,750 |
| Homeownership Rate | 100.0% | 90.6% |
| Population Density (per sq mi) | 21 | 38 |
Values highlighted in green indicate the better metric where applicable. Source: U.S. Census Bureau ACS 2023.
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All data sourced from the U.S. Census Bureau, American Community Survey (ACS) 5-Year Estimates (2023).
PlainZIP is not affiliated with the U.S. Census Bureau or any government agency.