| Index | Oakley | Michigan | National |
| Cost of living | 80 | 91 | 100 |
| Groceries | 95 | 98 | 100 |
| Health care | 95 | 97 | 100 |
| Housing | 43 | 76 | 100 |
| Transportation | 98 | 96 | 100 |
| Utilities | 102 | 100 | 100 |
| Lifestyle & Entertainment | 94 | 96 | 100 |
| Household Items | 97 | 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 | $53,159 | $4,430 | $1,240 | $1,595 |
| Renters | $69,679 | $5,807 | $1,626 | $2,091 |
| 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. |
| Middletown, MI | 867 | 80 | 20.0% |
| Ovid, MI | 1,606 | 83 | 16.9% |
| St. Charles, MI | 2,152 | 82 | 17.5% |
| Vernon, MI | 514 | 82 | 17.8% |
| Chesaning, MI | 2,443 | 83 | 16.8% |
| Oakley, MI | 293 | 80 | 19.9% |
| City | Population | Cost of Living Index | National Avg. |
| Madrid, AL | 293 | 87 | 13.0% |
| Carl, GA | 293 | 116 | 16.5% |
| Iroquois, IL | 293 | 86 | 14.0% |
| Anthoston, KY | 293 | 87 | 13.1% |
| Mentor, KY | 293 | 93 | 7.5% |
| Oakley, MI | 293 | 80 | 19.9% |