| Index | Ennis | Montana | National |
| Cost of living | 103 | 102 | 100 |
| Groceries | 102 | 103 | 100 |
| Health care | 100 | 102 | 100 |
| Housing | 109 | 101 | 100 |
| Transportation | 99 | 100 | 100 |
| Utilities | 104 | 104 | 100 |
| Lifestyle & Entertainment | 102 | 100 | 100 |
| Household Items | 101 | 100 | 100 |
| Education & Childcare | 97 | 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 | $80,044 | $6,670 | $1,868 | $2,402 |
| Renters | $31,210 | $2,601 | $728 | $936 |
| 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. |
| Virginia City, MT | 175 | 107 | 7.3% |
| Ennis, MT | 749 | 103 | 3.3% |
| City | Population | Cost of Living Index | National Avg. |
| Arabi, GA | 749 | 79 | 21.0% |
| North Middletown, KY | 749 | 87 | 12.8% |
| Lake City, MI | 749 | 86 | 14.1% |
| Morley, MO | 749 | 84 | 16.5% |
| Cashiers, NC | 749 | 103 | 2.6% |
| Ennis, MT | 749 | 103 | 3.3% |