ZIP 63116 vs ZIP 63109

This side-by-side compares ZIP 63116 (Saint Louis, MO) and ZIP 63109 (Saint Louis, MO) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 63116 has a population of 43,540 at 3,054 people per square mile, while ZIP 63109 has 26,946 at 2,914 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 63116 reports a median household income of $61,433 against $69,938 in ZIP 63109, with per-capita income of $38,675 vs $50,768. The share of adults holding a bachelor's degree or higher is 38.4% in 63116 and 52.5% in 63109. Poverty rate reads 17.4% vs 9.9%, and unemployment 3.8% vs 2.0% — 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 $174,100 in 63116 versus $264,700 in 63109, with median rent of $934 and $971 per month respectively. Homeownership rate is 56.9% vs 60.9%. 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.