| Index | Calhoun | Illinois | National |
| Median home price | $68,929 | $308,565 | $326,622 |
| Median rent asked | $1,029 | $1,374 | $1,444 |
| Avg. people per household | 2.7 | 2.6 | 2.6 |
| Owner occupied households | 88.7% | 66.0% | 63.6% |
| Renter occupied households | 11.3% | 34.0% | 36.4% |

| Population | Home Price | National Avg. | |
| Parkersburg, IL | 227 | $81,244 | 75% |
| Noble, IL | 673 | $88,525 | 73% |
| West Salem, IL | 899 | $90,964 | 72% |
| Sumner, IL | 2,976 | $98,766 | 70% |
| Claremont, IL | 226 | $98,848 | 70% |
| Calhoun, IL | 154 | $68,929 | 79% |
| Population | Home Price | National Avg. | |
| Lamar Heights, MO | 154 | $0 | 100% |
| Boones Mill, VA | 154 | $269,714 | 17% |
| Garrison, MN | 154 | $118,063 | 64% |
| Rochester, OH | 154 | $206,008 | 37% |
| Iron Belt, WI | 154 | $67,500 | 79% |
| Calhoun, IL | 154 | $68,929 | 79% |