| Index | Marengo | Indiana | National |
| Cost of living | 80 | 89 | 100 |
| Groceries | 97 | 97 | 100 |
| Health care | 97 | 97 | 100 |
| Housing | 41 | 72 | 100 |
| Transportation | 96 | 96 | 100 |
| Utilities | 98 | 96 | 100 |
| Lifestyle & Entertainment | 98 | 95 | 100 |
| Household Items | 98 | 98 | 100 |
| Education & Childcare | 99 | 94 | 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 | $75,499 | $6,292 | $1,762 | $2,265 |
| Renters | $29,259 | $2,438 | $683 | $878 |
| State | General Sales Tax | With Max Surtax |
| Indiana | 7% | 7% |
| State | Income Tax (Low) | Income Tax (High) |
| Indiana | 3.15% | 3.15% |
| City | Population | Cost of Living Index | National Avg. |
| Fredericksburg, IN | 43 | 97 | 2.6% |
| Leavenworth, IN | 416 | 80 | 19.8% |
| English, IN | 981 | 80 | 19.7% |
| Livonia, IN | 78 | 81 | 18.6% |
| Milltown, IN | 837 | 82 | 18.0% |
| Marengo, IN | 680 | 80 | 19.7% |
| City | Population | Cost of Living Index | National Avg. |
| Central City, AR | 680 | 85 | 15.4% |
| Queen Valley, AZ | 680 | 98 | 1.8% |
| Oak Park, GA | 680 | 82 | 17.5% |
| Niantic, IL | 680 | 83 | 16.9% |
| Cynthiana, IN | 680 | 83 | 17.5% |
| Marengo, IN | 680 | 80 | 19.7% |