| Index | Callao | Missouri | National |
| Cost of living | 78 | 90 | 100 |
| Groceries | 99 | 96 | 100 |
| Health care | 95 | 97 | 100 |
| Housing | 33 | 77 | 100 |
| Transportation | 98 | 96 | 100 |
| Utilities | 97 | 95 | 100 |
| Lifestyle & Entertainment | 96 | 95 | 100 |
| Household Items | 96 | 97 | 100 |
| Education & Childcare | 98 | 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 | $51,250 | $4,271 | $1,196 | $1,538 |
| Renters | $31,663 | $2,639 | $739 | $950 |
| 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. |
| Excello, MO | 30 | 97 | 2.7% |
| Ethel, MO | 55 | 97 | 2.7% |
| Elmer, MO | 43 | 75 | 25.3% |
| Jacksonville, MO | 139 | 75 | 24.6% |
| New Cambria, MO | 118 | 78 | 21.7% |
| Callao, MO | 331 | 78 | 22.1% |
| City | Population | Cost of Living Index | National Avg. |
| Shaktoolik, AK | 331 | 99 | 0.5% |
| Limestone, FL | 331 | 104 | 4.0% |
| Kukuihaele, HI | 331 | 169 | 69.1% |
| Summerfield, IL | 331 | 85 | 14.6% |
| Triumph, LA | 331 | 76 | 23.5% |
| Callao, MO | 331 | 78 | 22.1% |