| Index | Shelter Island | New York | National |
| Median home price | $857,300 | $286,300 | $184,700 |
| Median rent asked | $0 | $1,159 | $949 |
| Avg. people per household | 1.3 | 2.6 | 2.6 |
| Owner occupied households | 88.0% | 53.6% | 63.6% |
| Renter occupied households | 12.0% | 46.4% | 36.4% |
| Population | Home Price | National Avg. | |
| Fishers Island, NY | 61 | $0 | 100% |
| Dering Harbor, NY | 0 | $0 | 100% |
| Flanders, NY | 5,170 | $330,700 | 79% |
| Greenport, NY | 2,058 | $500,000 | 171% |
| Jamesport, NY | 1,046 | $507,000 | 174% |
| Shelter Island, NY | 1,980 | $857,300 | 364% |
| Population | Home Price | National Avg. | |
| River Heights, UT | 1,980 | $252,600 | 37% |
| Tavernier, FL | 1,980 | $517,100 | 180% |
| Ocean Park, WA | 1,980 | $198,500 | 7% |
| Hollandale, MS | 1,980 | $79,400 | 57% |
| Dexter, ME | 1,981 | $105,000 | 43% |
| Shelter Island, NY | 1,980 | $857,300 | 364% |
Here are the best places to live in New York
See the best places to live in Shelter Island
Check out the 10 most dangerous cities in New York
Most Dangerous States In The US