| Index | Gapland | Maryland | National |
| Median home price | $0 | $517,567 | $326,622 |
| Median rent asked | $0 | $1,931 | $1,444 |
| Avg. people per household | 1.1 | 2.6 | 2.6 |
| Owner occupied households | 100.0% | 66.5% | 63.6% |
| Renter occupied households | 0.0% | 33.5% | 36.4% |

| Population | Home Price | National Avg. | |
| Antietam, MD | 47 | $0 | 100% |
| Eakles Mill, MD | 0 | $0 | 100% |
| Mount Briar, MD | 121 | $0 | 100% |
| Trego-Rohrersville Station, MD | 105 | $0 | 100% |
| Brownsville, MD | 27 | $0 | 100% |
| Gapland, MD | 62 | $0 | 100% |
| Population | Home Price | National Avg. | |
| Riddleville, GA | 62 | $160,882 | 51% |
| Taopi, MN | 62 | $144,121 | 56% |
| Hitchita, OK | 62 | $75,206 | 77% |
| Sacramento, NM | 62 | $0 | 100% |
| Abbyville, KS | 62 | $106,869 | 67% |
| Gapland, MD | 62 | $0 | 100% |