| Index | Port Jefferson Station | New York | National |
| Median home price | $700,623 | $503,498 | $326,622 |
| Median rent asked | $2,798 | $1,761 | $1,444 |
| Avg. people per household | 2.7 | 2.6 | 2.6 |
| Owner occupied households | 69.9% | 53.6% | 63.6% |
| Renter occupied households | 30.1% | 46.4% | 36.4% |

| Population | Home Price | National Avg. | |
| Stony Brook University, NY | 8,775 | $0 | 100% |
| Mastic Beach, NY | 16,076 | $442,556 | 35% |
| Mastic, NY | 15,624 | $485,233 | 49% |
| Middle Island, NY | 11,454 | $488,301 | 50% |
| Shirley, NY | 29,314 | $504,321 | 54% |
| Port Jefferson Station, NY | 7,798 | $700,623 | 115% |
| Population | Home Price | National Avg. | |
| Hartsville, SC | 7,799 | $236,041 | 28% |
| Fairfax, CA | 7,797 | $1,545,801 | 373% |
| Kaufman, TX | 7,802 | $172,588 | 47% |
| Breinigsville, PA | 7,793 | $524,350 | 61% |
| Lamar, CO | 7,804 | $195,044 | 40% |
| Port Jefferson Station, NY | 7,798 | $700,623 | 115% |