ZIP 78226 vs ZIP 78237

This side-by-side compares ZIP 78226 (San Antonio, TX) and ZIP 78237 (San Antonio, TX) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 78226 has a population of 6,648 at 359 people per square mile, while ZIP 78237 has 36,929 at 1,934 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 78226 reports a median household income of $33,398 against $42,772 in ZIP 78237, with per-capita income of $17,996 vs $20,555. The share of adults holding a bachelor's degree or higher is 8.6% in 78226 and 6.2% in 78237. Poverty rate reads 36.6% vs 27.6%, and unemployment 7.8% vs 10.7% — 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 $107,100 in 78226 versus $115,500 in 78237, with median rent of $1,091 and $1,064 per month respectively. Homeownership rate is 37.8% vs 61.3%. 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.