| Index | St. Joseph | Michigan | National |
| Cost of living | 98 | 91 | 100 |
| Groceries | 95 | 98 | 100 |
| Health care | 98 | 97 | 100 |
| Housing | 105 | 76 | 100 |
| Transportation | 93 | 96 | 100 |
| Utilities | 97 | 100 | 100 |
| Lifestyle & Entertainment | 94 | 96 | 100 |
| Household Items | 100 | 98 | 100 |
| Education & Childcare | 96 | 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 | $136,978 | $11,415 | $3,196 | $4,110 |
| Renters | $68,121 | $5,677 | $1,589 | $2,044 |
| 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. |
| Benton Heights, MI | 4,308 | 79 | 20.7% |
| Benton Harbor, MI | 10,059 | 80 | 19.9% |
| Watervliet, MI | 2,160 | 84 | 15.6% |
| Fair Plain, MI | 7,362 | 87 | 12.7% |
| Coloma, MI | 1,346 | 88 | 12.0% |
| St. Joseph, MI | 8,505 | 98 | 1.6% |
| City | Population | Cost of Living Index | National Avg. |
| Kenilworth, NJ | 8,505 | 134 | 34.5% |
| Meadow Lakes, AK | 8,504 | 120 | 20.1% |
| Hornell, NY | 8,503 | 90 | 10.1% |
| Temple Hills, MD | 8,508 | 118 | 17.7% |
| Delavan, WI | 8,509 | 94 | 6.2% |
| St. Joseph, MI | 8,505 | 98 | 1.6% |