| Index | Colwell | Iowa | National |
| Median home price | $170,776 | $240,019 | $326,622 |
| Median rent asked | $0 | $1,071 | $1,444 |
| Avg. people per household | 2.2 | 2.4 | 2.6 |
| Owner occupied households | 77.4% | 71.1% | 63.6% |
| Renter occupied households | 22.6% | 28.9% | 36.4% |

| Population | Home Price | National Avg. | |
| Little Cedar, IA | 28 | $0 | 100% |
| Roseville, IA | 0 | $0 | 100% |
| Orchard, IA | 65 | $94,837 | 71% |
| Marble Rock, IA | 329 | $100,722 | 69% |
| Alta Vista, IA | 232 | $104,826 | 68% |
| Colwell, IA | 62 | $170,776 | 48% |
| Population | Home Price | National Avg. | |
| Igiugig, AK | 62 | $578,092 | 77% |
| Bonanza Hills, TX | 62 | $0 | 100% |
| Taopi, MN | 62 | $144,121 | 56% |
| Hitchita, OK | 62 | $75,206 | 77% |
| Grant, IA | 62 | $63,999 | 80% |
| Colwell, IA | 62 | $170,776 | 48% |