| Index | Deer Park | New York | National |
| Median home price | $676,029 | $503,498 | $326,622 |
| Median rent asked | $2,336 | $1,761 | $1,444 |
| Avg. people per household | 2.6 | 2.6 | 2.6 |
| Owner occupied households | 84.5% | 53.6% | 63.6% |
| Renter occupied households | 15.5% | 46.4% | 36.4% |

| Population | Home Price | National Avg. | |
| Saltaire, NY | 26 | $0 | 100% |
| Stony Brook University, NY | 8,775 | $0 | 100% |
| Ocean Beach, NY | 32 | $0 | 100% |
| Wyandanch, NY | 11,925 | $532,585 | 63% |
| Central Islip, NY | 34,526 | $540,392 | 65% |
| Deer Park, NY | 26,661 | $676,029 | 107% |
| Population | Home Price | National Avg. | |
| Medina, OH | 26,667 | $311,194 | 5% |
| Wethersfield, CT | 26,647 | $461,645 | 41% |
| Madison, MS | 26,675 | $482,842 | 48% |
| Kiryas Joel, NY | 26,647 | $956,314 | 193% |
| Milford, MA | 26,685 | $578,732 | 77% |
| Deer Park, NY | 26,661 | $676,029 | 107% |