ZIP 90731 vs ZIP 90732

This side-by-side compares ZIP 90731 (San Pedro, CA) and ZIP 90732 (San Pedro, CA) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 90731 has a population of 59,662 at 2,515 people per square mile, while ZIP 90732 has 21,115 at 2,379 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 90731 reports a median household income of $76,395 against $120,807 in ZIP 90732, with per-capita income of $39,660 vs $66,074. The share of adults holding a bachelor's degree or higher is 26.8% in 90731 and 49.1% in 90732. Poverty rate reads 15.9% vs 8.7%, and unemployment 6.7% vs 5.3% — 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 $851,000 in 90731 versus $857,000 in 90732, with median rent of $1,740 and $2,656 per month respectively. Homeownership rate is 32.6% vs 72.1%. 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.