| Index | Grain Valley | Missouri | National |
| Median home price | $338,817 | $249,551 | $326,622 |
| Median rent asked | $1,620 | $1,140 | $1,444 |
| Avg. people per household | 2.7 | 2.4 | 2.6 |
| Owner occupied households | 67.5% | 66.8% | 63.6% |
| Renter occupied households | 32.5% | 33.2% | 36.4% |

| Population | Home Price | National Avg. | |
| River Bend, MO | 9 | $0 | 100% |
| Levasy, MO | 69 | $0 | 100% |
| Unity Village, MO | 67 | $0 | 100% |
| Camden, MO | 206 | $109,462 | 66% |
| Lake Lafayette, MO | 292 | $112,116 | 66% |
| Grain Valley, MO | 14,550 | $338,817 | 4% |
| Population | Home Price | National Avg. | |
| Weigelstown, PA | 14,549 | $269,950 | 17% |
| Hammonton, NJ | 14,549 | $446,232 | 37% |
| Antioch, IL | 14,555 | $427,995 | 31% |
| Pell City, AL | 14,541 | $329,153 | 1% |
| Washington Court House, OH | 14,562 | $198,160 | 39% |
| Grain Valley, MO | 14,550 | $338,817 | 4% |