ZIP 40218 vs ZIP 40231

This side-by-side compares ZIP 40218 (Louisville, KY) and ZIP 40231 (Louisville, KY) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 40218 has a population of 31,658 at 1,256 people per square mile, while ZIP 40231 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 40218 reports a median household income of $58,811 against — in ZIP 40231, with per-capita income of $29,487 vs —. The share of adults holding a bachelor's degree or higher is 28.6% in 40218 and — in 40231. Poverty rate reads 14.0% vs —, and unemployment 4.4% 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 $205,300 in 40218 versus — in 40231, with median rent of $1,162 and — per month respectively. Homeownership rate is 49.5% vs —. 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.