ZIP 76543 vs ZIP 76548

This side-by-side compares ZIP 76543 (Killeen, TX) and ZIP 76548 (Harker Heights, TX) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 76543 has a population of 30,430 at 242 people per square mile, while ZIP 76548 has 26,344 at 656 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 76543 reports a median household income of $48,564 against $80,520 in ZIP 76548, with per-capita income of $28,438 vs $37,844. The share of adults holding a bachelor's degree or higher is 17.2% in 76543 and 30.2% in 76548. Poverty rate reads 21.9% vs 10.3%, and unemployment 8.2% vs 3.5% — 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 $154,000 in 76543 versus $287,800 in 76548, with median rent of $1,143 and $1,145 per month respectively. Homeownership rate is 39.5% vs 61.4%. 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.