ZIP 94512 vs ZIP 94571

This side-by-side compares ZIP 94512 (Birds Landing, CA) and ZIP 94571 (Rio Vista, CA) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 94512 has a population of 108 at 2 people per square mile, while ZIP 94571 has 7,911 at 26 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 94512 reports a median household income of — against $87,740 in ZIP 94571, with per-capita income of $19,482 vs $48,545. The share of adults holding a bachelor's degree or higher is 0.0% in 94512 and 30.2% in 94571. Poverty rate reads 76.2% vs 10.0%, and unemployment 0.0% vs 14.9% — 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 — in 94512 versus $490,200 in 94571, with median rent of — and $1,629 per month respectively. Homeownership rate is 0.0% vs 81.9%. 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.