| Index | Keystone | Iowa | National |
| Median home price | $189,943 | $240,019 | $326,622 |
| Median rent asked | $1,263 | $1,071 | $1,444 |
| Avg. people per household | 2.2 | 2.4 | 2.6 |
| Owner occupied households | 68.7% | 71.1% | 63.6% |
| Renter occupied households | 31.3% | 28.9% | 36.4% |

| Population | Home Price | National Avg. | |
| Chelsea, IA | 265 | $65,938 | 80% |
| Watkins, IA | 88 | $80,900 | 75% |
| Clutier, IA | 180 | $96,642 | 70% |
| Garrison, IA | 285 | $100,561 | 69% |
| Vining, IA | 85 | $111,756 | 66% |
| Keystone, IA | 621 | $189,943 | 42% |
| Population | Home Price | National Avg. | |
| Loleta, CA | 621 | $568,796 | 74% |
| Yachats, OR | 621 | $676,155 | 107% |
| Chesnee, SC | 621 | $191,923 | 41% |
| Wanamie, PA | 621 | $253,774 | 22% |
| Rhinecliff, NY | 621 | $666,279 | 104% |
| Keystone, IA | 621 | $189,943 | 42% |