| Index | Green Park | Missouri | National |
| Cost of living | 94 | 90 | 100 |
| Groceries | 96 | 96 | 100 |
| Health care | 97 | 97 | 100 |
| Housing | 88 | 77 | 100 |
| Transportation | 98 | 96 | 100 |
| Utilities | 99 | 95 | 100 |
| Lifestyle & Entertainment | 92 | 95 | 100 |
| Household Items | 96 | 97 | 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 | $97,193 | $8,099 | $2,268 | $2,916 |
| Renters | $50,795 | $4,233 | $1,185 | $1,524 |
| State | General Sales Tax | With Max Surtax |
| Missouri | 4.225% | 10.85% |
| State | Income Tax (Low) | Income Tax (High) |
| Missouri | 2% | 4.95% |
| City | Population | Cost of Living Index | National Avg. |
| Peaceful Village, MO | 95 | 69 | 31.1% |
| Brooklyn, IL | 445 | 74 | 26.2% |
| East St. Louis, IL | 27,033 | 77 | 22.5% |
| Alorton, IL | 2,149 | 78 | 22.3% |
| East Carondelet, IL | 330 | 78 | 22.2% |
| Green Park, MO | 2,714 | 94 | 6.2% |
| City | Population | Cost of Living Index | National Avg. |
| Wareham Center, MA | 2,714 | 135 | 35.2% |
| Riverside, NY | 2,714 | 140 | 40.3% |
| Hamburg, AR | 2,715 | 80 | 20.5% |
| Claxton, GA | 2,715 | 86 | 13.6% |
| Brooklyn, IN | 2,715 | 86 | 13.5% |
| Green Park, MO | 2,714 | 94 | 6.2% |