ZIP 85128 vs ZIP 85194
Source:
Coolidge, AZ — Casa Grande, AZ
This side-by-side compares ZIP 85128 (Coolidge, AZ) and ZIP 85194 (Casa Grande, AZ) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 85128 has a population of 14,823 at 35 people per square mile, while ZIP 85194 has 6,721 at 34 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 85128 reports a median household income of $65,477 against $82,935 in ZIP 85194, with per-capita income of $28,555 vs $43,632. The share of adults holding a bachelor's degree or higher is 13.4% in 85128 and 26.5% in 85194. Poverty rate reads 21.2% vs 15.2%, and unemployment 12.6% vs 9.2% — 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 $249,000 in 85128 versus $350,400 in 85194, with median rent of $1,304 and $1,313 per month respectively. Homeownership rate is 74.0% vs 89.9%. 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 | 85128 Coolidge, AZ | 85194 Casa Grande, AZ |
|---|---|---|
| Population | 14,823 | 6,721 |
| Median Household Income | $65,477 | $82,935 |
| Per Capita Income | $28,555 | $43,632 |
| Median Age | 32.7 | 54.9 |
| Bachelor's Degree or Higher | 13.4% | 26.5% |
| Poverty Rate | 21.2% | 15.2% |
| Unemployment Rate | 12.6% | 9.2% |
| Median Home Value | $249,000 | $350,400 |
| Median Rent (monthly) | $1,304 | $1,313 |
| Homeownership Rate | 74.0% | 89.9% |
| Population Density (per sq mi) | 35 | 34 |
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.