© OpenMapTiles © OpenStreetMap
Missouri
Ballwin
Population 31,279
© OpenMapTiles © OpenStreetMap
Missouri
Union
Population 12,781
Ballwin, MO vs Union, MO
Side-by-side comparison from the latest government data.
| Metric | Ballwin, MO | Union, MO |
|---|---|---|
| Population | 31,279 | 12,781 |
| Median Household Income | $124,626 | $73,435 |
| Median Rent | $1,418/mo | $858/mo |
| Median Home Value | $377,100 | $205,200 |
| Cost of Living (US = 100) | 95 | 95 |
| Renters Paying 30%+ of Income | 38.2% | 23.7% |
| Poverty Rate | 4.8% | 8.1% |
| Unemployment Rate | 3.3% | 3.7% (county) |
| Violent Crime Rate /100k | 52 | 410 |
| Property Crime Rate /100k | 434 | 2,275 |
| Median AQI | — | — |
| Good AQI Days /yr | — | — |
| Summer Highs | 87°F | 89°F |
| Winter Lows | 25°F | 25°F |
| Snowfall | 10 in/yr | 14 in/yr |
| Avg Commute | 25.5 min | 24.2 min |
| Hospitals | — | — |
| Avg Hospital Rating | — | — |
| Students per Teacher | 14.2 | 13.6 |
| College Degree Rate | 65.2% | 23.7% |
| Foreign-Born % | 9.2% | 1.4% |
| Population Growth (2020–2025) | -2.5% | +8.9% |
Green = clearly better (more than 5% apart). Population, growth, weather, hospital count and foreign-born share aren’t scored.