| Index | Middletown | Michigan | National |
| Cost of living | 80 | 91 | 100 |
| Groceries | 99 | 98 | 100 |
| Health care | 93 | 97 | 100 |
| Housing | 45 | 76 | 100 |
| Transportation | 92 | 96 | 100 |
| Utilities | 97 | 100 | 100 |
| Lifestyle & Entertainment | 97 | 96 | 100 |
| Household Items | 94 | 98 | 100 |
| Education & Childcare | 90 | 95 | 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 | $63,386 | $5,282 | $1,479 | $1,902 |
| Renters | $24,254 | $2,021 | $566 | $728 |
| State | General Sales Tax | With Max Surtax |
| Michigan | 6% | 6% |
| State | Income Tax (Low) | Income Tax (High) |
| Michigan | 4.25% | 4.25% |
| City | Population | Cost of Living Index | National Avg. |
| Oakley, MI | 293 | 80 | 19.9% |
| Ovid, MI | 1,606 | 83 | 16.9% |
| Vernon, MI | 514 | 82 | 17.8% |
| Chesaning, MI | 2,443 | 83 | 16.8% |
| Elsie, MI | 1,105 | 85 | 15.2% |
| Middletown, MI | 867 | 80 | 20.0% |
| City | Population | Cost of Living Index | National Avg. |
| Savoonga, AK | 867 | 104 | 3.8% |
| Diablo, CA | 867 | 419 | 319.1% |
| Danielsville, GA | 867 | 95 | 5.4% |
| Potlatch, ID | 867 | 103 | 3.3% |
| Moores Hill, IN | 867 | 83 | 16.9% |
| Middletown, MI | 867 | 80 | 20.0% |