ZIP 17821 vs ZIP 17822

This side-by-side compares ZIP 17821 (Danville, PA) and ZIP 17822 (Danville, PA) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 17821 has a population of 18,219 at 53 people per square mile, while ZIP 17822 has 0. 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 17821 reports a median household income of $76,971 against — in ZIP 17822, with per-capita income of $46,808 vs —. The share of adults holding a bachelor's degree or higher is 39.1% in 17821 and 100.0% in 17822. Poverty rate reads 7.6% vs 0.0%, and unemployment 2.6% vs — — 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 $249,500 in 17821 versus — in 17822, with median rent of $1,163 and — per month respectively. Homeownership rate is 69.8% vs 100.0%. 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.