| Index | Maryville | Illinois | National |
| Median home price | $370,990 | $308,565 | $326,622 |
| Median rent asked | $1,322 | $1,374 | $1,444 |
| Avg. people per household | 2.1 | 2.6 | 2.6 |
| Owner occupied households | 81.2% | 66.0% | 63.6% |
| Renter occupied households | 18.8% | 34.0% | 36.4% |

| Population | Home Price | National Avg. | |
| Scott AFB, IL | 3,931 | $0 | 100% |
| Brooklyn, IL | 445 | $55,738 | 83% |
| Washington Park, IL | 3,994 | $59,279 | 82% |
| Madison, IL | 3,040 | $77,489 | 76% |
| Alorton, IL | 2,149 | $79,165 | 76% |
| Maryville, IL | 8,220 | $370,990 | 14% |
| Population | Home Price | National Avg. | |
| Caldwell, NJ | 8,222 | $826,541 | 153% |
| Sutherlin, OR | 8,222 | $306,476 | 6% |
| August, CA | 8,218 | $347,446 | 6% |
| Skiatook, OK | 8,217 | $230,710 | 29% |
| Blandon, PA | 8,216 | $375,545 | 15% |
| Maryville, IL | 8,220 | $370,990 | 14% |