| Index | Concord | Illinois | National |
| Median home price | $159,560 | $308,565 | $326,622 |
| Median rent asked | $1,093 | $1,374 | $1,444 |
| Avg. people per household | 2.3 | 2.6 | 2.6 |
| Owner occupied households | 79.2% | 66.0% | 63.6% |
| Renter occupied households | 20.8% | 34.0% | 36.4% |

| Population | Home Price | National Avg. | |
| Valley City, IL | 30 | $0 | 100% |
| Ripley, IL | 49 | $51,867 | 84% |
| Naples, IL | 149 | $90,051 | 72% |
| Lynnville, IL | 133 | $111,961 | 66% |
| Meredosia, IL | 928 | $116,369 | 64% |
| Concord, IL | 173 | $159,560 | 51% |
| Population | Home Price | National Avg. | |
| Whitehaven, MD | 173 | $0 | 100% |
| Argyle, MO | 173 | $203,841 | 38% |
| Fronton, TX | 173 | $0 | 100% |
| Chinook, WA | 173 | $547,299 | 68% |
| Elk Mountain, WY | 173 | $376,230 | 15% |
| Concord, IL | 173 | $159,560 | 51% |