ZIP 37191 vs ZIP 37142

This side-by-side compares ZIP 37191 (Woodlawn, TN) and ZIP 37142 (Palmyra, TN) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 37191 has a population of 4,020 at 37 people per square mile, while ZIP 37142 has 1,902 at 20 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 37191 reports a median household income of $91,455 against $59,083 in ZIP 37142, with per-capita income of $34,305 vs $52,850. The share of adults holding a bachelor's degree or higher is 22.4% in 37191 and 24.0% in 37142. Poverty rate reads 8.3% vs 23.0%, and unemployment 1.3% vs 7.9% — 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 $271,000 in 37191 versus $267,400 in 37142, with median rent of $1,180 and $1,183 per month respectively. Homeownership rate is 81.3% vs 90.4%. 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.