| Index | Cromwell | Oklahoma | National |
| Income per capita | $25,531 | $38,159 | $44,883 |
| Median household income | $55,572 | $72,914 | $81,333 |
| Median income owner occupied | $58,531 | $89,008 | $106,172 |
| Median income renter occupied | $0 | $46,375 | $52,080 |
| Median earnings male | $25,888 | $51,967 | $54,343 |
| Median earnings female | $0 | $34,837 | $38,439 |
| Unemployment rate | 3.2% | 3.8% | 4.9% |
| Poverty level | 21.0% | 16.5% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 1.8% | 1.8% |
| Manufacturing sector | 0.0% | 0.0% |
| Financial & insurance services | 0.0% | 0.0% |
| Wholesale & retail services | 16.4% | 16.4% |
| Public administration | 7.3% | 7.3% |
| Transportation, warehousing & utilities | 1.8% | 1.8% |
| Education, health & social services | 1.8% | 1.8% |
| Other | 70.9% | 70.9% |
| City | Population | Household Income | National Avg. |
| Bearden, OK | 146 | $124,947 | 53.6% |
| Castle, OK | 233 | $84,797 | 4.3% |
| Yeager, OK | 137 | $67,460 | 17.1% |
| Paden, OK | 437 | $63,318 | 22.1% |
| Bowlegs, OK | 422 | $61,370 | 24.5% |
| Cromwell, OK | 317 | $55,572 | 31.7% |
| City | Population | Household Income | National Avg. |
| Maytown, AL | 317 | $68,526 | 15.7% |
| Buckner, AR | 317 | $0 | 100.0% |
| Martelle, IA | 317 | $109,761 | 35.0% |
| Onslow, IA | 317 | $51,724 | 36.4% |
| Hollister, ID | 317 | $61,694 | 24.1% |
| Cromwell, OK | 317 | $55,572 | 31.7% |