| Index | Olney | Illinois | National |
| Median home price | $146,451 | $308,565 | $326,622 |
| Median rent asked | $860 | $1,374 | $1,444 |
| Avg. people per household | 2.2 | 2.6 | 2.6 |
| Owner occupied households | 65.1% | 66.0% | 63.6% |
| Renter occupied households | 34.9% | 34.0% | 36.4% |

| Population | Home Price | National Avg. | |
| Sailor Springs, IL | 117 | $0 | 100% |
| Calhoun, IL | 154 | $68,929 | 79% |
| Parkersburg, IL | 227 | $81,244 | 75% |
| Noble, IL | 673 | $88,525 | 73% |
| West Salem, IL | 899 | $90,964 | 72% |
| Olney, IL | 9,196 | $146,451 | 55% |
| Population | Home Price | National Avg. | |
| Waseca, MN | 9,195 | $240,475 | 26% |
| Picture Rocks, AZ | 9,197 | $203,637 | 38% |
| Toppenish, WA | 9,199 | $256,267 | 22% |
| South Amboy, NJ | 9,192 | $592,395 | 81% |
| Ashland, NJ | 9,189 | $415,129 | 27% |
| Olney, IL | 9,196 | $146,451 | 55% |