| Index | Trenton | Illinois | National |
| Income per capita | $49,164 | $47,397 | $44,883 |
| Median household income | $79,798 | $88,967 | $81,333 |
| Median income owner occupied | $112,090 | $111,557 | $106,172 |
| Median income renter occupied | $36,540 | $52,117 | $52,080 |
| Median earnings male | $74,999 | $60,185 | $54,343 |
| Median earnings female | $48,941 | $40,368 | $38,439 |
| Unemployment rate | 0.9% | 6.6% | 4.9% |
| Poverty level | 7.7% | 14.0% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 22.6% | 22.6% |
| Manufacturing sector | 19.9% | 19.9% |
| Financial & insurance services | 3.6% | 3.6% |
| Wholesale & retail services | 5.9% | 5.9% |
| Public administration | 7.5% | 7.5% |
| Transportation, warehousing & utilities | 6.4% | 6.4% |
| Education, health & social services | 10.1% | 10.1% |
| Other | 22.6% | 22.6% |
| City | Population | Household Income | National Avg. |
| Albers, IL | 1,422 | $142,186 | 74.8% |
| Addieville, IL | 399 | $136,878 | 68.3% |
| O'Fallon, IL | 30,151 | $132,987 | 63.5% |
| Shiloh, IL | 13,870 | $129,539 | 59.3% |
| St. Jacob, IL | 1,590 | $124,201 | 52.7% |
| Trenton, IL | 2,656 | $79,798 | 1.9% |
| City | Population | Household Income | National Avg. |
| Leisure Knoll, NJ | 2,655 | $73,307 | 9.9% |
| Glenrock, WY | 2,655 | $105,117 | 29.2% |
| Berwick, NS | 2,655 | n/a | |
| Bridgeport, WA | 2,657 | $70,378 | 13.5% |
| Davis Junction, IL | 2,654 | $126,730 | 55.8% |
| Trenton, IL | 2,656 | $79,798 | 1.9% |