| Index | Tiskilwa | Illinois | National |
| Income per capita | $32,601 | $47,397 | $44,883 |
| Median household income | $61,622 | $88,967 | $81,333 |
| Median income owner occupied | $59,832 | $111,557 | $106,172 |
| Median income renter occupied | $69,804 | $52,117 | $52,080 |
| Median earnings male | $56,680 | $60,185 | $54,343 |
| Median earnings female | $31,354 | $40,368 | $38,439 |
| Unemployment rate | 1.7% | 6.6% | 4.9% |
| Poverty level | 21.8% | 14.0% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 9.3% | 9.3% |
| Manufacturing sector | 29.8% | 29.8% |
| Financial & insurance services | 3.1% | 3.1% |
| Wholesale & retail services | 22.4% | 22.4% |
| Public administration | 0.6% | 0.6% |
| Transportation, warehousing & utilities | 7.5% | 7.5% |
| Education, health & social services | 2.5% | 2.5% |
| Other | 24.8% | 24.8% |
| City | Population | Household Income | National Avg. |
| Arlington, IL | 216 | $108,388 | 33.3% |
| Mark, IL | 553 | $106,544 | 31.0% |
| Bureau Junction, IL | 229 | $99,126 | 21.9% |
| Hennepin, IL | 856 | $94,881 | 16.7% |
| De Pue, IL | 1,786 | $90,488 | 11.3% |
| Tiskilwa, IL | 710 | $61,622 | 24.2% |
| City | Population | Household Income | National Avg. |
| Hollis Crossroads, AL | 710 | $70,450 | 13.4% |
| Aroma Park, IL | 710 | $72,604 | 10.7% |
| Cordova, IL | 710 | $94,618 | 16.3% |
| Bainbridge, IN | 710 | $75,473 | 7.2% |
| Holton, IN | 710 | $88,841 | 9.2% |
| Tiskilwa, IL | 710 | $61,622 | 24.2% |