ZIP 76664 vs ZIP 76678

This side-by-side compares ZIP 76664 (Mart, TX) and ZIP 76678 (Prairie Hill, TX) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 76664 has a population of 3,514 at 10 people per square mile, while ZIP 76678 has 263 at 3 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 76664 reports a median household income of $74,618 against $61,944 in ZIP 76678, with per-capita income of $32,040 vs $40,302. The share of adults holding a bachelor's degree or higher is 16.9% in 76664 and 25.4% in 76678. Poverty rate reads 10.8% vs 0.0%, and unemployment 5.0% vs 0.0% — 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 $168,900 in 76664 versus $215,600 in 76678, with median rent of $941 and — per month respectively. Homeownership rate is 74.6% vs 85.0%. 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.