| Index | Millbrook | Grand Rapids | Michigan |
| Cost of living | 107 | 96 | 91 |
| Groceries | 96 | 99 | 98 |
| Health care | 95 | 99 | 97 |
| Housing | 132 | 90 | 76 |
| Transportation | 96 | 99 | 96 |
| Utilities | 100 | 101 | 100 |
| Lifestyle & Entertainment | 100 | 98 | 96 |
| Household Items | 98 | 98 | 98 |
| Education & Childcare | 93 | 93 | 95 |

| 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) |
| Household | $105,900 | $8,825 | $2,471 | $3,177 |
| 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. |
| Wyoming, MI | 78,208 | 92 | 7.7% |
| Middleville, MI | 3,582 | 94 | 6.3% |
| Lowell, MI | 4,271 | 95 | 4.8% |
| Comstock Park, MI | 11,032 | 95 | 4.8% |
| Cutlerville, MI | 18,417 | 95 | 5.3% |
| Grand Rapids, MI | 204,117 | 96 | 4.0% |
| City | Population | Cost of Living Index | National Avg. |
| Augusta, GA | 204,183 | 92 | 8.1% |
| Glendale, CA | 204,037 | 193 | 93.1% |
| Montgomery, AL | 204,291 | 89 | 10.9% |
| Huntington Beach, CA | 204,313 | 195 | 95.1% |
| Yonkers, NY | 204,945 | 142 | 41.6% |
| Grand Rapids, MI | 204,117 | 96 | 4.0% |