| Index | Warsaw | Illinois | National |
| Income per capita | $46,815 | $47,397 | $44,883 |
| Median household income | $81,226 | $88,967 | $81,333 |
| Median income owner occupied | $85,569 | $111,557 | $106,172 |
| Median income renter occupied | $60,019 | $52,117 | $52,080 |
| Median earnings male | $73,951 | $60,185 | $54,343 |
| Median earnings female | $32,153 | $40,368 | $38,439 |
| Unemployment rate | 8.8% | 6.6% | 4.9% |
| Poverty level | 10.1% | 14.0% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 5.7% | 5.7% |
| Manufacturing sector | 46.7% | 46.7% |
| Financial & insurance services | 3.6% | 3.6% |
| Wholesale & retail services | 10.8% | 10.8% |
| Public administration | 5.1% | 5.1% |
| Transportation, warehousing & utilities | 8.1% | 8.1% |
| Education, health & social services | 5.1% | 5.1% |
| Other | 14.4% | 14.4% |
| City | Population | Household Income | National Avg. |
| St. Francisville, MO | 267 | $101,530 | 24.8% |
| Lima, IL | 109 | $89,135 | 9.6% |
| Montrose, IA | 876 | $79,464 | 2.3% |
| Nauvoo, IL | 973 | $74,965 | 7.8% |
| Loraine, IL | 426 | $73,926 | 9.1% |
| Warsaw, IL | 1,632 | $81,226 | 0.1% |
| City | Population | Household Income | National Avg. |
| Grayville, IL | 1,632 | $70,033 | 13.9% |
| Baden, MD | 1,632 | $186,429 | 129.2% |
| Bowman, ND | 1,632 | $97,762 | 20.2% |
| Rustburg, VA | 1,632 | $78,016 | 4.1% |
| Benld, IL | 1,631 | $62,485 | 23.2% |
| Warsaw, IL | 1,632 | $81,226 | 0.1% |