ZIP 75402 vs ZIP 75135
Source:
Greenville, TX — Caddo Mills, TX
This side-by-side compares ZIP 75402 (Greenville, TX) and ZIP 75135 (Caddo Mills, TX) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 75402 has a population of 15,920 at 68 people per square mile, while ZIP 75135 has 5,910 at 37 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 75402 reports a median household income of $77,877 against $111,235 in ZIP 75135, with per-capita income of $37,379 vs $42,260. The share of adults holding a bachelor's degree or higher is 32.7% in 75402 and 30.5% in 75135. Poverty rate reads 9.6% vs 5.6%, and unemployment 5.0% vs 8.5% — 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 $273,300 in 75402 versus $324,200 in 75135, with median rent of $1,445 and $1,326 per month respectively. Homeownership rate is 66.9% vs 87.2%. 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.
Compare different ZIP codes:
| Metric | 75402 Greenville, TX | 75135 Caddo Mills, TX |
|---|---|---|
| Population | 15,920 | 5,910 |
| Median Household Income | $77,877 | $111,235 |
| Per Capita Income | $37,379 | $42,260 |
| Median Age | 37.1 | 34.1 |
| Bachelor's Degree or Higher | 32.7% | 30.5% |
| Poverty Rate | 9.6% | 5.6% |
| Unemployment Rate | 5.0% | 8.5% |
| Median Home Value | $273,300 | $324,200 |
| Median Rent (monthly) | $1,445 | $1,326 |
| Homeownership Rate | 66.9% | 87.2% |
| Population Density (per sq mi) | 68 | 37 |
Values highlighted in green indicate the better metric where applicable. Source: U.S. Census Bureau ACS 2023.
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All data sourced from the U.S. Census Bureau, American Community Survey (ACS) 5-Year Estimates (2023).
PlainZIP is not affiliated with the U.S. Census Bureau or any government agency.