ZIP 78015 vs ZIP 78255

This side-by-side compares ZIP 78015 (Boerne, TX) and ZIP 78255 (San Antonio, TX) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 78015 has a population of 9,602 at 177 people per square mile, while ZIP 78255 has 10,826 at 229 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 78015 reports a median household income of $162,487 against $157,428 in ZIP 78255, with per-capita income of $70,820 vs $71,506. The share of adults holding a bachelor's degree or higher is 62.1% in 78015 and 63.2% in 78255. Poverty rate reads 2.9% vs 5.9%, and unemployment 3.8% vs 4.2% — 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 $492,400 in 78015 versus $531,400 in 78255, with median rent of $2,060 and $1,815 per month respectively. Homeownership rate is 93.8% vs 84.8%. 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.