ZIP 91914 vs ZIP 91915

This side-by-side compares ZIP 91914 (Chula Vista, CA) and ZIP 91915 (Chula Vista, CA) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 91914 has a population of 15,448 at 948 people per square mile, while ZIP 91915 has 24,659 at 1,251 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 91914 reports a median household income of $190,786 against $139,503 in ZIP 91915, with per-capita income of $57,944 vs $46,542. The share of adults holding a bachelor's degree or higher is 50.7% in 91914 and 51.6% in 91915. Poverty rate reads 4.6% vs 5.6%, and unemployment 9.5% vs 4.4% — 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 $1,049,600 in 91914 versus $781,500 in 91915, with median rent of $3,501 and $2,959 per month respectively. Homeownership rate is 80.3% vs 71.4%. 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.