| Index | Cromwell | Oklahoma | National |
| Cost of living | 82 | 88 | 100 |
| Groceries | 99 | 96 | 100 |
| Health care | 97 | 95 | 100 |
| Housing | 46 | 70 | 100 |
| Transportation | 97 | 96 | 100 |
| Utilities | 97 | 96 | 100 |
| Lifestyle & Entertainment | 95 | 94 | 100 |
| Household Items | 98 | 97 | 100 |
| Education & Childcare | 93 | 93 | 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 | $58,531 | $4,878 | $1,366 | $1,756 |
| Renters | $0 | $0 | $0 | $0 |
| State | General Sales Tax | With Max Surtax |
| Oklahoma | 4.5% | 11% |
| State | Income Tax (Low) | Income Tax (High) |
| Oklahoma | 0.25% | 4.75% |
| City | Population | Cost of Living Index | National Avg. |
| Lima, OK | 63 | 97 | 3.2% |
| Wewoka, OK | 3,388 | 78 | 21.6% |
| Okemah, OK | 3,392 | 79 | 21.4% |
| Wetumka, OK | 1,299 | 80 | 20.2% |
| Bowlegs, OK | 422 | 80 | 20.0% |
| Cromwell, OK | 317 | 82 | 18.5% |
| City | Population | Cost of Living Index | National Avg. |
| Maytown, AL | 317 | 87 | 13.3% |
| Buckner, AR | 317 | 71 | 29.2% |
| Martelle, IA | 317 | 86 | 14.3% |
| Onslow, IA | 317 | 82 | 17.6% |
| Hollister, ID | 317 | 89 | 11.0% |
| Cromwell, OK | 317 | 82 | 18.5% |