| Index | Dahlgren | Illinois | National |
| Median home price | $110,518 | $308,565 | $326,622 |
| Median rent asked | $869 | $1,374 | $1,444 |
| Avg. people per household | 2.5 | 2.6 | 2.6 |
| Owner occupied households | 80.2% | 66.0% | 63.6% |
| Renter occupied households | 19.8% | 34.0% | 36.4% |

| Population | Home Price | National Avg. | |
| Keenes, IL | 54 | $0 | 100% |
| Sims, IL | 170 | $77,615 | 76% |
| Opdyke, IL | 313 | $98,571 | 70% |
| West City, IL | 632 | $104,831 | 68% |
| Bonnie, IL | 451 | $117,644 | 64% |
| Dahlgren, IL | 716 | $110,518 | 66% |
| Population | Home Price | National Avg. | |
| Evarts, KY | 716 | $128,383 | 61% |
| Redmond, UT | 716 | $273,917 | 16% |
| Salisbury, PA | 716 | $235,325 | 28% |
| Tipton, PA | 716 | $329,046 | 1% |
| Freedom Plains, NY | 716 | $406,691 | 25% |
| Dahlgren, IL | 716 | $110,518 | 66% |