ZIP comparison · St. Louis, MO-IL
63021 vs 63055
Side-by-side comparison of two ZIP codes — typical home value, rent, yield, taxes, schools, and demographics. The greener number on each row signals which ZIP comes out ahead on that metric.
| Metric | ZIP63021Ballwin, MO | ZIP63055Gray Summit CDP, MO |
|---|---|---|
| Home value | ||
| Typical home value | Better: $389,597 | $377,623 |
| 1-year appreciation | +1.3% | Better: +2.7% |
| 5-year CAGR | Better: +4.8% | +4.6% |
| 10-year CAGR | +4.9% | Better: +5.9% |
| Rent & investment | ||
| Monthly rent | $1,656 | — |
| Gross yield | 5.1% | — |
| Cap rate | 3.1% | — |
| Property tax | ||
| Effective tax rate | 1.2% | Better: 0.7% |
| Typical annual tax | $4,630 | Better: $2,486 |
| Demographics | ||
| Population | 55,666 | 1,693 |
| Median household income | Better: $120,177 | $79,125 |
| Climate & migration | ||
| Overall risk (FEMA NRI) | Relatively High | Relatively Moderate |
| Net migration | -2,450 | Better: +253 |
| Schools | ||
| Public schools | 13 | 1 |
| Students enrolled | 6,198 | 105 |