| Index | Kerr | Montana | National |
| Median home price | $270,300 | $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 | Kerr | 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. |
| Big Arm, MT | 312 | $0 | 100% |
| Jette, MT | 163 | $0 | 100% |
| Turtle Lake, MT | 217 | $0 | 100% |
| Dayton, MT | 88 | $0 | 100% |
| Kicking Horse, MT | 55 | $0 | 100% |
| Kerr, MT | 115 | $270,300 | 46% |
| City, State | Population | Home Price | National Avg. |
| Kimball, WV | 115 | $0 | 100% |
| Billingsley, AL | 115 | $39,800 | 78% |
| Louisburg, MO | 115 | $48,500 | 74% |
| Darfur, MN | 115 | $27,100 | 85% |
| Country Club Heights, IN | 115 | $225,000 | 22% |
| Kerr, MT | 115 | $270,300 | 46% |