| Index | Island Park | Idaho | National |
| Median home price | $499,891 | $306,833 | $326,622 |
| Median rent asked | $0 | $1,177 | $1,444 |
| Avg. people per household | 1.1 | 2.7 | 2.6 |
| Owner occupied households | 100.0% | 68.9% | 63.6% |
| Renter occupied households | 0.0% | 31.1% | 36.4% |

| Population | Home Price | National Avg. | |
| Island Park, ID | 203 | $499,891 | 53% |
| Population | Home Price | National Avg. | |
| Homa Hills, WY | 203 | $211,276 | 35% |
| Andes, NY | 203 | $329,711 | 1% |
| Allenwood, PA | 203 | $298,110 | 9% |
| Elk Garden, WV | 203 | $136,991 | 58% |
| Coin, IA | 203 | $84,155 | 74% |
| Island Park, ID | 203 | $499,891 | 53% |