| Index | Petersburg | Michigan | National |
| Cost of living | 88 | 91 | 100 |
| Groceries | 99 | 98 | 100 |
| Health care | 94 | 97 | 100 |
| Housing | 74 | 76 | 100 |
| Transportation | 92 | 96 | 100 |
| Utilities | 95 | 100 | 100 |
| Lifestyle & Entertainment | 90 | 96 | 100 |
| Household Items | 94 | 98 | 100 |
| Education & Childcare | 97 | 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 | $99,354 | $8,280 | $2,318 | $2,981 |
| Renters | $54,088 | $4,507 | $1,262 | $1,623 |
| 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. |
| Harbor View, OH | 159 | 95 | 5.5% |
| West Monroe, MI | 3,359 | 84 | 15.9% |
| Luna Pier, MI | 1,158 | 84 | 15.6% |
| Britton, MI | 644 | 89 | 11.3% |
| Deerfield, MI | 1,074 | 87 | 12.9% |
| Petersburg, MI | 1,220 | 88 | 11.6% |
| City | Population | Cost of Living Index | National Avg. |
| Remerton, GA | 1,220 | 93 | 7.0% |
| Flordell Hills, MO | 1,220 | 83 | 16.9% |
| Fanning Springs, FL | 1,219 | 95 | 4.8% |
| Eton, GA | 1,221 | 92 | 7.7% |
| Greene, IA | 1,221 | 86 | 14.4% |
| Petersburg, MI | 1,220 | 88 | 11.6% |