| Index | Bentley | Illinois | National |
| Median home price | $104,390 | $308,565 | $326,622 |
| Median rent asked | $0 | $1,374 | $1,444 |
| Avg. people per household | 1.3 | 2.6 | 2.6 |
| Owner occupied households | 100.0% | 66.0% | 63.6% |
| Renter occupied households | 0.0% | 34.0% | 36.4% |

| Population | Home Price | National Avg. | |
| West Point, IL | 223 | $64,259 | 80% |
| Basco, IL | 88 | $64,532 | 80% |
| Plymouth, IL | 451 | $93,181 | 71% |
| Bowen, IL | 599 | $100,408 | 69% |
| Tennessee, IL | 91 | $103,521 | 68% |
| Bentley, IL | 18 | $104,390 | 68% |
| Population | Home Price | National Avg. | |
| Piedra, CO | 18 | $0 | 100% |
| Van Tassell, WY | 18 | $0 | 100% |
| Rockville, AL | 18 | $0 | 100% |
| Tolu, KY | 18 | $0 | 100% |
| Hawk Springs, WY | 18 | $0 | 100% |
| Bentley, IL | 18 | $104,390 | 68% |