| Index | Dieterich | Illinois | National |
| Income per capita | $49,125 | $47,397 | $44,883 |
| Median household income | $90,055 | $88,967 | $81,333 |
| Median income owner occupied | $98,177 | $111,557 | $106,172 |
| Median income renter occupied | $0 | $52,117 | $52,080 |
| Median earnings male | $72,735 | $60,185 | $54,343 |
| Median earnings female | $51,717 | $40,368 | $38,439 |
| Unemployment rate | 0.6% | 6.6% | 4.9% |
| Poverty level | 6.3% | 14.0% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 6.5% | 6.5% |
| Manufacturing sector | 27.8% | 27.8% |
| Financial & insurance services | 2.3% | 2.3% |
| Wholesale & retail services | 15.3% | 15.3% |
| Public administration | 3.7% | 3.7% |
| Transportation, warehousing & utilities | 14.8% | 14.8% |
| Education, health & social services | 5.1% | 5.1% |
| Other | 23.6% | 23.6% |
| City | Population | Household Income | National Avg. |
| Sigel, IL | 434 | $125,195 | 53.9% |
| Teutopolis, IL | 1,878 | $107,694 | 32.4% |
| Stewardson, IL | 725 | $97,640 | 20.0% |
| Shumway, IL | 136 | $87,418 | 7.5% |
| Watson, IL | 822 | $84,744 | 4.2% |
| Dieterich, IL | 755 | $90,055 | 10.7% |
| City | Population | Household Income | National Avg. |
| Selawik, AK | 755 | $48,897 | 39.9% |
| Brenda, AZ | 755 | $63,978 | 21.3% |
| Clyde, CA | 755 | $123,944 | 52.4% |
| Kasota, MN | 755 | $70,841 | 12.9% |
| Glen Park, NY | 755 | $57,252 | 29.6% |
| Dieterich, IL | 755 | $90,055 | 10.7% |