| Index | Fairmount Heights | Maryland | National |
| Median home price | $464,336 | $517,567 | $326,622 |
| Median rent asked | $2,606 | $1,931 | $1,444 |
| Avg. people per household | 3.4 | 2.6 | 2.6 |
| Owner occupied households | 87.3% | 66.5% | 63.6% |
| Renter occupied households | 12.7% | 33.5% | 36.4% |

| Population | Home Price | National Avg. | |
| Fort Belvoir, VA | 8,048 | $0 | 100% |
| Rose Hill CDP (Lee County), VA | 731 | $0 | 100% |
| Andrews AFB, MD | 3,393 | $0 | 100% |
| Woodlawn CDP (Carroll County), VA | 2,334 | $198,198 | 39% |
| Belle Haven town, VA | 578 | $252,300 | 23% |
| Fairmount Heights, MD | 1,414 | $464,336 | 42% |
| Population | Home Price | National Avg. | |
| Molino, FL | 1,414 | $231,130 | 29% |
| Bourne, MA | 1,414 | $795,368 | 144% |
| Hays, NC | 1,414 | $163,122 | 50% |
| Glyndon, MN | 1,414 | $355,013 | 9% |
| Clermont, IN | 1,413 | $227,297 | 30% |
| Fairmount Heights, MD | 1,414 | $464,336 | 42% |