ZIP 94507 vs ZIP 94596

This side-by-side compares ZIP 94507 (Alamo, CA) and ZIP 94596 (Walnut Creek, CA) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 94507 has a population of 14,889 at 453 people per square mile, while ZIP 94596 has 20,037 at 1,299 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 94507 reports a median household income of $250,001 against $135,635 in ZIP 94596, with per-capita income of $141,743 vs $88,540. The share of adults holding a bachelor's degree or higher is 77.6% in 94507 and 71.2% in 94596. Poverty rate reads 2.0% vs 6.5%, and unemployment 3.6% vs 6.3% — 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 $2,000,001 in 94507 versus $1,277,800 in 94596, with median rent of $3,501 and $2,574 per month respectively. Homeownership rate is 91.9% vs 43.6%. 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.