| Index | Libby | Montana | National |
| Cost of living | 93 | 102 | 100 |
| Groceries | 101 | 103 | 100 |
| Health care | 102 | 102 | 100 |
| Housing | 76 | 101 | 100 |
| Transportation | 98 | 100 | 100 |
| Utilities | 98 | 104 | 100 |
| Lifestyle & Entertainment | 106 | 100 | 100 |
| Household Items | 98 | 100 | 100 |
| Education & Childcare | 100 | 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 | $59,342 | $4,945 | $1,385 | $1,780 |
| 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. |
| White Haven, MT | 635 | 88 | 11.5% |
| Pioneer Junction, MT | 913 | 98 | 1.7% |
| Libby, MT | 2,842 | 93 | 6.9% |
| City | Population | Cost of Living Index | National Avg. |
| Bar Nunn, WY | 2,842 | 106 | 6.1% |
| Saylorville, IA | 2,841 | 106 | 6.0% |
| Greenbriar, FL | 2,843 | 111 | 11.3% |
| Edneyville, NC | 2,843 | 105 | 5.4% |
| Seven Fields, PA | 2,843 | 125 | 24.9% |
| Libby, MT | 2,842 | 93 | 6.9% |