| Index | St. Clair | Missouri | National |
| Median home price | $211,669 | $249,551 | $326,622 |
| Median rent asked | $1,133 | $1,140 | $1,444 |
| Avg. people per household | 2.4 | 2.4 | 2.6 |
| Owner occupied households | 62.6% | 66.8% | 63.6% |
| Renter occupied households | 37.4% | 33.2% | 36.4% |

| Population | Home Price | National Avg. | |
| Charmwood, MO | 10 | $0 | 100% |
| West Sullivan, MO | 291 | $0 | 100% |
| Leslie, MO | 75 | $138,212 | 58% |
| Bourbon, MO | 1,925 | $145,251 | 56% |
| Lake Tekakwitha, MO | 280 | $167,463 | 49% |
| St. Clair, MO | 4,878 | $211,669 | 35% |
| Population | Home Price | National Avg. | |
| Gates, NY | 4,878 | $224,995 | 31% |
| Hillandale, MD | 4,877 | $740,863 | 127% |
| Spring House, PA | 4,879 | $875,293 | 168% |
| Mineola, TX | 4,876 | $172,618 | 47% |
| Lake Wildwood, CA | 4,876 | $759,302 | 132% |
| St. Clair, MO | 4,878 | $211,669 | 35% |