| Index | Harlowton | Montana | National |
| Median home price | $77,400 | $187,600 | $175,700 |
| Median rent asked | $545 | $696 | $920 |
| Avg. people per household | 2.0 | 2.4 | 2.6 |
| Owner occupied households | 74.9% | 67.7% | 64.4% |
| Renter occupied households | 25.1% | 32.3% | 35.6% |
| Index | Harlowton | 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. |
| Harlowton, MT | 926 | $77,400 | 56% |
| City, State | Population | Home Price | National Avg. |
| Mayville, MI | 926 | $76,700 | 56% |
| Cape Charles, VA | 926 | $356,600 | 103% |
| Lake Medina Shores, TX | 926 | $34,800 | 80% |
| Taylorsville, IN | 926 | $109,900 | 37% |
| Boomer, WV | 926 | $52,300 | 70% |
| Harlowton, MT | 926 | $77,400 | 56% |