| Index | Herron | Montana | National |
| Cost of living | 103 | 102 | 100 |
| Groceries | 104 | 103 | 100 |
| Health care | 102 | 102 | 100 |
| Housing | n/a | 101 | 100 |
| Transportation | 101 | 100 | 100 |
| Utilities | 105 | 104 | 100 |
| Lifestyle & Entertainment | 101 | 100 | 100 |
| Household Items | 99 | 100 | 100 |
| Education & Childcare | 106 | 102 | 100 |

| Cost of living index | |
| Groceries index | |
| Health care index | |
| Housing index | |
| Transportation index | |
| Utilities index | |
| Lifestyle index | |
| Household index | |
| Educare index |
| Median Income | Per Year | Per Month | Max Budget (28% DTI) | Max Budget (36% DTI) |
| Owners | $171,203 | $14,267 | $3,994 | $5,137 |
| Renters | $0 | $0 | $0 | $0 |
| State | General Sales Tax | With Max Surtax |
| Montana | 0% | 0% |
| State | Income Tax (Low) | Income Tax (High) |
| Montana | 1% | 6.75% |
| City | Population | Cost of Living Index | National Avg. |
| Box Elder, MT | 59 | 83 | 17.2% |
| Havre North, MT | 613 | 86 | 14.1% |
| Kremlin, MT | 60 | 89 | 11.1% |
| Havre, MT | 9,938 | 98 | 1.9% |
| Beaver Creek, MT | 438 | 108 | 8.1% |
| Herron, MT | 193 | 103 | 2.5% |
| City | Population | Cost of Living Index | National Avg. |
| Adak, AK | 193 | 98 | 2.1% |
| Prescott, IA | 193 | 77 | 22.8% |
| Sun Valley Lake, IA | 193 | 124 | 24.0% |
| West Brooklyn, IL | 193 | 92 | 8.2% |
| Butlerville, IN | 193 | 80 | 20.2% |
| Herron, MT | 193 | 103 | 2.5% |