| Index | Decatur | Michigan | National |
| Cost of living | 86 | 91 | 100 |
| Groceries | 96 | 98 | 100 |
| Health care | 98 | 97 | 100 |
| Housing | 57 | 76 | 100 |
| Transportation | 100 | 96 | 100 |
| Utilities | 102 | 100 | 100 |
| Lifestyle & Entertainment | 100 | 96 | 100 |
| Household Items | 98 | 98 | 100 |
| Education & Childcare | 95 | 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 | $74,045 | $6,170 | $1,728 | $2,222 |
| Renters | $38,384 | $3,199 | $896 | $1,152 |
| 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. |
| Vandalia, MI | 403 | 81 | 19.1% |
| Cassopolis, MI | 1,727 | 81 | 19.3% |
| Dowagiac, MI | 5,871 | 81 | 18.5% |
| Lawrence, MI | 939 | 84 | 16.5% |
| Hartford, MI | 2,651 | 84 | 15.9% |
| Decatur, MI | 1,985 | 86 | 14.1% |
| City | Population | Cost of Living Index | National Avg. |
| Los Molinos, CA | 1,985 | 112 | 11.6% |
| Hope, IN | 1,985 | 85 | 14.8% |
| Robesonia, PA | 1,985 | 96 | 4.4% |
| Grapeland, TX | 1,985 | 84 | 16.1% |
| Peach Lake, NY | 1,986 | 137 | 36.8% |
| Decatur, MI | 1,985 | 86 | 14.1% |