| Index | Rock Port | Missouri | National |
| Cost of living | 85 | 90 | 100 |
| Groceries | 95 | 96 | 100 |
| Health care | 99 | 97 | 100 |
| Housing | 56 | 77 | 100 |
| Transportation | 99 | 96 | 100 |
| Utilities | 99 | 95 | 100 |
| Lifestyle & Entertainment | 98 | 95 | 100 |
| Household Items | 99 | 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 | $85,337 | $7,111 | $1,991 | $2,560 |
| Renters | $47,517 | $3,960 | $1,109 | $1,426 |
| 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. |
| Corning, MO | 5 | 96 | 4.1% |
| Phelps City, MO | 0 | 98 | 2.3% |
| Northboro, IA | 64 | 72 | 27.7% |
| Barada, NE | 28 | 74 | 26.5% |
| Westboro, MO | 116 | 75 | 24.7% |
| Rock Port, MO | 1,382 | 85 | 14.9% |
| City | Population | Cost of Living Index | National Avg. |
| Bridgeport, NY | 1,382 | 89 | 11.2% |
| Penhook, VA | 1,382 | 149 | 48.9% |
| Colchester, IL | 1,383 | 84 | 16.0% |
| Chocowinity, NC | 1,381 | 84 | 15.9% |
| Crugers, NY | 1,383 | 139 | 39.1% |
| Rock Port, MO | 1,382 | 85 | 14.9% |