ZIP 21717 vs ZIP 21710

This side-by-side compares ZIP 21717 (Buckeystown, MD) and ZIP 21710 (Adamstown, MD) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 21717 has a population of 54 at 57 people per square mile, while ZIP 21710 has 4,515 at 68 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 21717 reports a median household income of $158,413 against $163,864 in ZIP 21710, with per-capita income of $54,844 vs $70,997. The share of adults holding a bachelor's degree or higher is 23.5% in 21717 and 53.1% in 21710. Poverty rate reads 0.0% vs 3.5%, and unemployment 0.0% vs 0.9% — 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 $430,600 in 21717 versus $591,100 in 21710, with median rent of — and $2,381 per month respectively. Homeownership rate is 100.0% vs 84.0%. 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.