| Index | Welch | Oklahoma | National |
| Cost of living | 82 | 88 | 100 |
| Groceries | 95 | 96 | 100 |
| Health care | 94 | 95 | 100 |
| Housing | 54 | 70 | 100 |
| Transportation | 99 | 96 | 100 |
| Utilities | 93 | 96 | 100 |
| Lifestyle & Entertainment | 92 | 94 | 100 |
| Household Items | 95 | 97 | 100 |
| Education & Childcare | 91 | 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 | $41,723 | $3,477 | $973 | $1,252 |
| Renters | $34,594 | $2,883 | $807 | $1,038 |
| 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. |
| Bartlett, KS | 72 | 73 | 26.6% |
| Chetopa, KS | 1,201 | 76 | 24.1% |
| Commerce, OK | 2,435 | 79 | 21.3% |
| North Miami, OK | 297 | 80 | 20.4% |
| Afton, OK | 926 | 80 | 20.1% |
| Welch, OK | 676 | 82 | 17.6% |
| City | Population | Cost of Living Index | National Avg. |
| Indianola, CA | 676 | 135 | 34.6% |
| North Washington, CO | 676 | 99 | 0.9% |
| Ona, FL | 676 | 104 | 4.3% |
| Paxton, FL | 676 | 92 | 8.0% |
| West Bend, IA | 676 | 85 | 15.5% |
| Welch, OK | 676 | 82 | 17.6% |