| Index | Richmond Heights | Missouri | National |
| Cost of living | 107 | 90 | 100 |
| Groceries | 99 | 96 | 100 |
| Health care | 98 | 97 | 100 |
| Housing | 131 | 77 | 100 |
| Transportation | 95 | 96 | 100 |
| Utilities | 93 | 95 | 100 |
| Lifestyle & Entertainment | 99 | 95 | 100 |
| Household Items | 98 | 97 | 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 | $179,904 | $14,992 | $4,197 | $5,398 |
| Renters | $88,520 | $7,377 | $2,065 | $2,656 |
| 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. |
| Champ, MO | 3 | 96 | 4.1% |
| 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% |
| Richmond Heights, MO | 8,756 | 107 | 7.4% |
| City | Population | Cost of Living Index | National Avg. |
| East Grand Forks, MN | 8,756 | 100 | 0.5% |
| Sitka, AK | 8,755 | 133 | 33.0% |
| Good Hope, CA | 8,754 | 118 | 18.4% |
| Druid Hills, GA | 8,758 | 162 | 62.2% |
| Guntersville, AL | 8,759 | 98 | 2.3% |
| Richmond Heights, MO | 8,756 | 107 | 7.4% |