| Index | Port Tobacco Village | Maryland | National |
| Median home price | $0 | $517,567 | $326,622 |
| Median rent asked | $0 | $1,931 | $1,444 |
| Avg. people per household | 1.0 | 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. | |
| Dahlgren Center, VA | 718 | $0 | 100% |
| Cedarville, MD | 599 | $0 | 100% |
| Fort Belvoir, VA | 8,048 | $0 | 100% |
| Potomac Heights, MD | 1,295 | $107,320 | 67% |
| Quantico, VA | 475 | $406,433 | 24% |
| Port Tobacco Village, MD | 4 | $0 | 100% |
| Population | Home Price | National Avg. | |
| Four Mile Road, AK | 4 | $0 | 100% |
| Athelstan, IA | 4 | $0 | 100% |
| Rentchler, IL | 4 | $0 | 100% |
| Albee, SD | 4 | $0 | 100% |
| Birch Creek, AK | 4 | $0 | 100% |
| Port Tobacco Village, MD | 4 | $0 | 100% |