ZIP 95663 vs ZIP 95658

This side-by-side compares ZIP 95663 (Penryn, CA) and ZIP 95658 (Newcastle, CA) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 95663 has a population of 2,377 at 115 people per square mile, while ZIP 95658 has 6,285 at 98 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 95663 reports a median household income of $155,917 against $126,581 in ZIP 95658, with per-capita income of $62,143 vs $62,063. The share of adults holding a bachelor's degree or higher is 44.4% in 95663 and 40.5% in 95658. Poverty rate reads 9.8% vs 6.9%, and unemployment 2.6% vs 3.4% — 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 $960,800 in 95663 versus $837,700 in 95658, with median rent of — and $1,771 per month respectively. Homeownership rate is 89.2% vs 91.8%. 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.