| Index | Mount Aetna | Maryland | National |
| Median home price | $676,168 | $517,567 | $326,622 |
| Median rent asked | $0 | $1,931 | $1,444 |
| Avg. people per household | 4.0 | 2.6 | 2.6 |
| Owner occupied households | 89.6% | 66.5% | 63.6% |
| Renter occupied households | 10.4% | 33.5% | 36.4% |

| Population | Home Price | National Avg. | |
| Eakles Mill, MD | 0 | $0 | 100% |
| Mount Briar, MD | 121 | $0 | 100% |
| Bakersville, MD | 0 | $0 | 100% |
| Mercersville, MD | 195 | $0 | 100% |
| Pondsville, MD | 40 | $0 | 100% |
| Mount Aetna, MD | 614 | $676,168 | 107% |
| Population | Home Price | National Avg. | |
| Denver, IN | 614 | $150,945 | 54% |
| Funston, GA | 614 | $133,916 | 59% |
| Conetoe, NC | 614 | $104,839 | 68% |
| Jefferson City, MT | 614 | $378,557 | 16% |
| Rockland, WI | 614 | $268,691 | 18% |
| Mount Aetna, MD | 614 | $676,168 | 107% |