ZIP 94571 vs ZIP 94512

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