| Metric | West Islip | Valley Stream |
|---|---|---|
| Population | 28,640 | 38,420 |
| Median Income | $128,600 | $118,400 |
| Unemployment | 2.50% | 2.80% |
| Housing Price | $648,400 | $648,600 |
| Crime Rate | 0.10 | 0.20 |
| Internet Speed | 236.80 Mbps | 231.50 Mbps |
West Islip has higher income than Valley Stream.