| Index | Belknap | Montana | National |
| Median home price | $530,200 | $199,700 | $184,700 |
| Median rent asked | $0 | $732 | $949 |
| Avg. people per household | 1.3 | 2.4 | 2.6 |
| Owner occupied households | 100.0% | 67.2% | 63.6% |
| Renter occupied households | 0.0% | 32.8% | 36.4% |
| Index | Belknap | Montana | National |
| Zillow home value index | n/a | $199,900 | $196,500 |
| Year over year appreciation rate | n/a | 5.82% | 6.79% |
| 5 year average appreciation rate | n/a | 3.16% | 5.28% |
| 10 year average appreciation rate | n/a | 1.83% | 0.01% |
| City, State | Population | Home Price | National Avg. |
| Thompson Falls, MT | 1,153 | $119,800 | 35% |
| Trout Creek, MT | 191 | $137,500 | 26% |
| Belknap, MT | 291 | $530,200 | 187% |
| City, State | Population | Home Price | National Avg. |
| Alpena, SD | 291 | $48,100 | 74% |
| Hollandale, WI | 291 | $116,800 | 37% |
| Lucky, LA | 291 | $53,500 | 71% |
| Ovid, CO | 291 | $61,400 | 67% |
| La Vina, CA | 291 | $0 | 100% |
| Belknap, MT | 291 | $530,200 | 187% |