| Index | Lengby | Minnesota | National |
| Cost of living | 81 | 100 | 100 |
| Groceries | 102 | 100 | 100 |
| Health care | 98 | 100 | 100 |
| Housing | 34 | 100 | 100 |
| Transportation | 101 | 100 | 100 |
| Utilities | 103 | 104 | 100 |
| Lifestyle & Entertainment | 100 | 100 | 100 |
| Household Items | 102 | 100 | 100 |
| Education & Childcare | 98 | 99 | 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 | $82,234 | $6,853 | $1,919 | $2,467 |
| Renters | $0 | $0 | $0 | $0 |
| State | General Sales Tax | With Max Surtax |
| Minnesota | 6.875% | 7.875% |
| State | Income Tax (Low) | Income Tax (High) |
| Minnesota | 5.35% | 9.85% |
| City | Population | Cost of Living Index | National Avg. |
| West Roy Lake, MN | 39 | 101 | 0.7% |
| The Ranch, MN | 3 | 101 | 0.7% |
| Rice Lake CDP, MN | 361 | 82 | 18.1% |
| Ebro, MN | 76 | 82 | 17.7% |
| Beaulieu, MN | 63 | 84 | 16.3% |
| Lengby, MN | 54 | 81 | 19.3% |
| City | Population | Cost of Living Index | National Avg. |
| Takotna, AK | 54 | 111 | 10.6% |
| Beaver, AR | 54 | 87 | 12.7% |
| Carbon, IA | 54 | 79 | 20.5% |
| Scarville, IA | 54 | 77 | 23.2% |
| Foosland, IL | 54 | 81 | 19.1% |
| Lengby, MN | 54 | 81 | 19.3% |