| Index | Oakland | Missouri | National |
| Cost of living | 119 | 90 | 100 |
| Groceries | 99 | 96 | 100 |
| Health care | 98 | 97 | 100 |
| Housing | 169 | 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 | $178,146 | $14,846 | $4,156 | $5,345 |
| Renters | $140,219 | $11,685 | $3,272 | $4,207 |
| 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% |
| Oakland, MO | 1,587 | 119 | 18.7% |
| City | Population | Cost of Living Index | National Avg. |
| Rock Creek, AL | 1,587 | 86 | 14.2% |
| Roscoe, TX | 1,587 | 84 | 16.3% |
| Saint-Jean-de-Dieu, QC | 1,587 | n/a | |
| Falmouth Foreside, ME | 1,588 | 156 | 55.9% |
| Harbor Hills, OH | 1,588 | 105 | 5.3% |
| Oakland, MO | 1,587 | 119 | 18.7% |