| Index | Mercer | Missouri | National |
| Median home price | $128,023 | $249,551 | $326,622 |
| Median rent asked | $506 | $1,140 | $1,444 |
| Avg. people per household | 1.9 | 2.4 | 2.6 |
| Owner occupied households | 55.6% | 66.8% | 63.6% |
| Renter occupied households | 44.4% | 33.2% | 36.4% |

| Population | Home Price | National Avg. | |
| Lucerne, MO | 43 | $0 | 100% |
| Powersville, MO | 61 | $0 | 100% |
| Harris, MO | 48 | $0 | 100% |
| Pleasanton, IA | 52 | $0 | 100% |
| South Lineville, MO | 3 | $0 | 100% |
| Mercer, MO | 329 | $128,023 | 61% |
| Population | Home Price | National Avg. | |
| Rhodes, IA | 329 | $142,688 | 56% |
| Fredonia, PA | 329 | $160,381 | 51% |
| Barnum, IA | 329 | $192,844 | 41% |
| Hoytville, OH | 329 | $147,706 | 55% |
| Jamestown, WA | 329 | $585,903 | 79% |
| Mercer, MO | 329 | $128,023 | 61% |