ZIP 21077 vs ZIP 21076

This side-by-side compares ZIP 21077 (Harmans, MD) and ZIP 21076 (Hanover, MD) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 21077 has a population of 224 at 132 people per square mile, while ZIP 21076 has 12,952 at 397 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 21077 reports a median household income of — against $146,869 in ZIP 21076, with per-capita income of $48,338 vs $67,260. The share of adults holding a bachelor's degree or higher is 44.4% in 21077 and 57.5% in 21076. Poverty rate reads 0.0% vs 5.4%, and unemployment 30.9% vs 4.5% — 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 — in 21077 versus $513,300 in 21076, with median rent of — and $2,428 per month respectively. Homeownership rate is 77.1% vs 65.8%. 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.