| Index | Rock Island Arsenal | Illinois | National |
| Median home price | $0 | $308,565 | $326,622 |
| Median rent asked | $0 | $1,374 | $1,444 |
| Avg. people per household | 3.2 | 2.6 | 2.6 |
| Owner occupied households | 0.0% | 66.0% | 63.6% |
| Renter occupied households | 100.0% | 34.0% | 36.4% |

| Population | Home Price | National Avg. | |
| Oak Grove, IL | 445 | $17,729 | 95% |
| Carbon Cliff, IL | 1,998 | $170,428 | 48% |
| Cleveland, IL | 241 | $183,763 | 44% |
| Rock Island, IL | 38,640 | $189,842 | 42% |
| Panorama Park, IA | 217 | $200,840 | 39% |
| Rock Island Arsenal, IL | 366 | $0 | 100% |
| Population | Home Price | National Avg. | |
| Odessa, DE | 366 | $500,629 | 53% |
| Mount Lena, MD | 366 | $449,249 | 38% |
| Neshkoro, WI | 366 | $198,621 | 39% |
| Wilmore, PA | 366 | $169,150 | 48% |
| Constableville, NY | 366 | $136,323 | 58% |
| Rock Island Arsenal, IL | 366 | $0 | 100% |