| Index | Byrnes Mill | Missouri | National |
| Cost of living | 105 | 90 | 100 |
| Groceries | 95 | 96 | 100 |
| Health care | 97 | 97 | 100 |
| Housing | 125 | 77 | 100 |
| Transportation | 98 | 96 | 100 |
| Utilities | 93 | 95 | 100 |
| Lifestyle & Entertainment | 97 | 95 | 100 |
| Household Items | 97 | 97 | 100 |
| Education & Childcare | 92 | 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 | $137,193 | $11,433 | $3,201 | $4,116 |
| Renters | $0 | $0 | $0 | $0 |
| 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. |
| Defiance, MO | 70 | 96 | 4.3% |
| Peaceful Village, MO | 95 | 69 | 31.1% |
| Horine, MO | 1,133 | 83 | 17.4% |
| Lake Tekakwitha, MO | 280 | 82 | 17.6% |
| Grayhawk, MO | 801 | 83 | 17.3% |
| Byrnes Mill, MO | 3,054 | 105 | 4.7% |
| City | Population | Cost of Living Index | National Avg. |
| Emerald Lakes, PA | 3,054 | 102 | 1.6% |
| High Level, AB | 3,053 | n/a | |
| Pine Canyon, CA | 3,055 | 133 | 33.1% |
| Stallion Springs, CA | 3,056 | 136 | 35.8% |
| Citrus City, TX | 3,051 | 85 | 15.5% |
| Byrnes Mill, MO | 3,054 | 105 | 4.7% |