| Index | Gardiner | Montana | National |
| Median home price | $588,643 | $364,175 | $326,622 |
| Median rent asked | $1,087 | $1,111 | $1,444 |
| Avg. people per household | 1.8 | 2.4 | 2.6 |
| Owner occupied households | 40.1% | 67.2% | 63.6% |
| Renter occupied households | 59.9% | 32.8% | 36.4% |

| Population | Home Price | National Avg. | |
| Corwin Springs, MT | 112 | $0 | 100% |
| Jardine, MT | 42 | $0 | 100% |
| Mammoth, WY | 85 | $0 | 100% |
| Gardiner, MT | 915 | $588,643 | 80% |
| Population | Home Price | National Avg. | |
| New Waterford, OH | 915 | $176,994 | 46% |
| Rockaway Beach, MO | 915 | $172,284 | 47% |
| Lemont Furnace, PA | 915 | $123,903 | 62% |
| Argyle, WI | 915 | $197,163 | 40% |
| Papaikou, HI | 915 | $553,182 | 69% |
| Gardiner, MT | 915 | $588,643 | 80% |