| Index | Corwith | Iowa | National |
| Median home price | $61,746 | $240,019 | $326,622 |
| Median rent asked | $1,060 | $1,071 | $1,444 |
| Avg. people per household | 1.6 | 2.4 | 2.6 |
| Owner occupied households | 76.9% | 71.1% | 63.6% |
| Renter occupied households | 23.1% | 28.9% | 36.4% |

| Population | Home Price | National Avg. | |
| Duncan, IA | 104 | $0 | 100% |
| Sexton, IA | 0 | $0 | 100% |
| Hayfield, IA | 58 | $0 | 100% |
| Hutchins, IA | 32 | $0 | 100% |
| Irvington, IA | 42 | $0 | 100% |
| Corwith, IA | 227 | $61,746 | 81% |
| Population | Home Price | National Avg. | |
| Cavour, SD | 227 | $143,695 | 56% |
| Mineral, IL | 227 | $108,264 | 67% |
| Kirkpatrick, OR | 227 | $499,558 | 53% |
| Yorkville, TN | 227 | $147,544 | 55% |
| De Tour Village, MI | 227 | $160,718 | 51% |
| Corwith, IA | 227 | $61,746 | 81% |