ZIP 94550 vs ZIP 95140

This side-by-side compares ZIP 94550 (Livermore, CA) and ZIP 95140 (Mount Hamilton, CA) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 94550 has a population of 46,896 at 78 people per square mile, while ZIP 95140 has 191 at 1 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 94550 reports a median household income of $180,295 against $163,594 in ZIP 95140, with per-capita income of $82,802 vs $180,905. The share of adults holding a bachelor's degree or higher is 55.7% in 94550 and 66.7% in 95140. Poverty rate reads 4.8% vs 14.3%, and unemployment 3.0% vs 25.0% — 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 $1,202,500 in 94550 versus — in 95140, with median rent of $2,646 and — per month respectively. Homeownership rate is 73.5% vs 100.0%. 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.