| Index | Cooksville | Illinois | National |
| Income per capita | $46,713 | $47,397 | $44,883 |
| Median household income | $94,185 | $88,967 | $81,333 |
| Median income owner occupied | $101,082 | $111,557 | $106,172 |
| Median income renter occupied | $24,492 | $52,117 | $52,080 |
| Median earnings male | $91,825 | $60,185 | $54,343 |
| Median earnings female | $43,260 | $40,368 | $38,439 |
| Unemployment rate | 5.3% | 6.6% | 4.9% |
| Poverty level | 10.1% | 14.0% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 11.1% | 11.1% |
| Manufacturing sector | 2.2% | 2.2% |
| Financial & insurance services | 4.4% | 4.4% |
| Wholesale & retail services | 11.1% | 11.1% |
| Public administration | 11.1% | 11.1% |
| Transportation, warehousing & utilities | 15.6% | 15.6% |
| Education, health & social services | 4.4% | 4.4% |
| Other | 40.0% | 40.0% |
| City | Population | Household Income | National Avg. |
| Hudson, IL | 2,173 | $144,640 | 77.8% |
| Downs, IL | 1,446 | $138,056 | 69.7% |
| Lexington, IL | 2,107 | $123,719 | 52.1% |
| Le Roy, IL | 3,546 | $117,990 | 45.1% |
| Arrowsmith, IL | 415 | $103,200 | 26.9% |
| Cooksville, IL | 170 | $94,185 | 15.8% |
| City | Population | Household Income | National Avg. |
| Akhiok, AK | 170 | $97,074 | 19.4% |
| Wawona, CA | 170 | $0 | 100.0% |
| Crook, CO | 170 | $64,646 | 20.5% |
| Ramah, CO | 170 | $79,997 | 1.6% |
| Hartly, DE | 170 | $185,756 | 128.4% |
| Cooksville, IL | 170 | $94,185 | 15.8% |