| Index | Seabrook | Maryland | National |
| Median home price | $558,736 | $517,567 | $326,622 |
| Median rent asked | $2,539 | $1,931 | $1,444 |
| Avg. people per household | 3.3 | 2.6 | 2.6 |
| Owner occupied households | 56.0% | 66.5% | 63.6% |
| Renter occupied households | 44.0% | 33.5% | 36.4% |

| Population | Home Price | National Avg. | |
| Rose Hill CDP (Lee County), VA | 731 | $0 | 100% |
| Andrews AFB, MD | 3,393 | $0 | 100% |
| Belle Haven town, VA | 578 | $252,300 | 23% |
| Silver Hill, MD | 5,346 | $358,289 | 10% |
| Upper Marlboro, MD | 601 | $403,563 | 24% |
| Seabrook, MD | 19,461 | $558,736 | 71% |
| Population | Home Price | National Avg. | |
| Hawthorne, NJ | 19,459 | $761,887 | 133% |
| Ansonia, CT | 19,456 | $389,788 | 19% |
| Stevenson Ranch, CA | 19,485 | $1,411,789 | 332% |
| Whitehall, OH | 19,429 | $172,623 | 47% |
| World Golf Village, FL | 19,419 | $508,332 | 56% |
| Seabrook, MD | 19,461 | $558,736 | 71% |