ZIP 63019 vs ZIP 63048

This side-by-side compares ZIP 63019 (Crystal City, MO) and ZIP 63048 (Herculaneum, MO) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 63019 has a population of 4,449 at 524 people per square mile, while ZIP 63048 has 3,357 at 380 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 63019 reports a median household income of $72,569 against $92,109 in ZIP 63048, with per-capita income of $33,782 vs $37,626. The share of adults holding a bachelor's degree or higher is 15.1% in 63019 and 23.6% in 63048. Poverty rate reads 11.1% vs 6.8%, and unemployment 2.2% vs 1.4% — 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 $186,000 in 63019 versus $231,600 in 63048, with median rent of $1,054 and $1,774 per month respectively. Homeownership rate is 76.4% vs 90.1%. 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.