ZIP 92003 vs ZIP 92084

This side-by-side compares ZIP 92003 (Bonsall, CA) and ZIP 92084 (Vista, CA) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 92003 has a population of 4,746 at 106 people per square mile, while ZIP 92084 has 47,654 at 703 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 92003 reports a median household income of $113,216 against $98,577 in ZIP 92084, with per-capita income of $58,011 vs $40,477. The share of adults holding a bachelor's degree or higher is 43.9% in 92003 and 28.5% in 92084. Poverty rate reads 18.2% vs 10.8%, and unemployment 3.3% vs 6.4% — 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 $926,700 in 92003 versus $824,400 in 92084, with median rent of $2,252 and $2,117 per month respectively. Homeownership rate is 68.8% vs 60.2%. 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.