| Index | Castle Point | Missouri | National |
| Cost of living | 82 | 90 | 100 |
| Groceries | 99 | 96 | 100 |
| Health care | 93 | 97 | 100 |
| Housing | 49 | 77 | 100 |
| Transportation | 97 | 96 | 100 |
| Utilities | 96 | 95 | 100 |
| Lifestyle & Entertainment | 94 | 95 | 100 |
| Household Items | 97 | 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 | $56,695 | $4,725 | $1,323 | $1,701 |
| Renters | $35,505 | $2,959 | $828 | $1,065 |
| 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% |
| 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% |
| Castle Point, MO | 2,480 | 82 | 18.0% |
| City | Population | Cost of Living Index | National Avg. |
| Poland, OH | 2,480 | 94 | 6.0% |
| Killaloe, Hagarty and Richards, ON | 2,479 | n/a | |
| Belle Plaine, IA | 2,481 | 82 | 17.7% |
| Breezy Point, MN | 2,481 | 112 | 11.8% |
| Skaneateles, NY | 2,481 | 135 | 34.8% |
| Castle Point, MO | 2,480 | 82 | 18.0% |