ZIP 63048 vs ZIP 63019

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