| Index | West Islip | New York | National |
| Median home price | $451,000 | $286,300 | $184,700 |
| Median rent asked | $2,047 | $1,159 | $949 |
| Avg. people per household | 3.0 | 2.6 | 2.6 |
| Owner occupied households | 96.3% | 53.6% | 63.6% |
| Renter occupied households | 3.7% | 46.4% | 36.4% |
| Population | Home Price | National Avg. | |
| Ocean Beach, NY | 31 | $0 | 100% |
| Saltaire, NY | 25 | $0 | 100% |
| Stony Brook University, NY | 8,574 | $0 | 100% |
| Wyandanch, NY | 11,632 | $294,200 | 59% |
| Central Islip, NY | 33,591 | $297,100 | 61% |
| West Islip, NY | 26,614 | $451,000 | 144% |
| Population | Home Price | National Avg. | |
| Alvin, TX | 26,592 | $157,700 | 15% |
| Daphne, AL | 26,578 | $218,900 | 19% |
| Garden City, MI | 26,565 | $119,900 | 35% |
| Brownsburg, IN | 26,560 | $211,900 | 15% |
| Wooster, OH | 26,557 | $147,200 | 20% |
| West Islip, NY | 26,614 | $451,000 | 144% |
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