| Index | Nilwood | Illinois | National |
| Median home price | $116,620 | $308,565 | $326,622 |
| Median rent asked | $0 | $1,374 | $1,444 |
| Avg. people per household | 2.1 | 2.6 | 2.6 |
| Owner occupied households | 90.6% | 66.0% | 63.6% |
| Renter occupied households | 9.4% | 34.0% | 36.4% |

| Population | Home Price | National Avg. | |
| Hettick, IL | 149 | $0 | 100% |
| Waggoner, IL | 192 | $80,051 | 75% |
| Harvel, IL | 253 | $80,334 | 75% |
| Butler, IL | 275 | $118,271 | 64% |
| Modesto, IL | 227 | $119,652 | 63% |
| Nilwood, IL | 196 | $116,620 | 64% |
| Population | Home Price | National Avg. | |
| Weldona, CO | 196 | $144,951 | 56% |
| Caledonia, MO | 196 | $49,576 | 85% |
| Velarde, NM | 196 | $0 | 100% |
| Hartstown, PA | 196 | $199,984 | 39% |
| Murphy, ID | 196 | $0 | 100% |
| Nilwood, IL | 196 | $116,620 | 64% |