| Index | Dorchester | Illinois | National |
| Income per capita | $30,755 | $31,502 | $29,829 |
| Median household income | $78,750 | $59,196 | $55,322 |
| Median income owner occupied | $79,063 | $75,354 | $70,586 |
| Median income renter occupied | $0 | $34,488 | $35,192 |
| Median earnings male | $47,171 | $40,474 | $36,919 |
| Median earnings female | $65,089 | $27,197 | $26,250 |
| Unemployment rate | 3.1% | 5.3% | 4.7% |
| Poverty level | 1.3% | 14.0% | 15.1% |


Why stop at city-to-city? With Local Insights, you can compare neighborhoods, zip codes, or even exact addresses. Access 300+ hyperlocal data points—from schools and crime to housing and amenities—to see which area is the better fit.
| Labour Type | Male | Female |
| Construction industry | 23.5% | 23.5% |
| Manufacturing sector | 2.9% | 2.9% |
| Financial & insurance services | 0.0% | 0.0% |
| Wholesale & retail services | 2.9% | 2.9% |
| Public administration | 0.0% | 0.0% |
| Transportation, warehousing & utilities | 5.9% | 5.9% |
| Education, health & social services | 50.0% | 50.0% |
| Other | 14.7% | 14.7% |
| City | Population | Household Income | National Avg. |
| Holiday Shores, IL | 3,080 | $104,038 | 88.1% |
| Rosewood Heights, IL | 3,990 | $80,661 | 45.8% |
| Hamel, IL | 808 | $68,333 | 23.5% |
| Bethalto, IL | 9,258 | $66,834 | 20.8% |
| East Gillespie, IL | 240 | $64,167 | 16.0% |
| Dorchester, IL | 151 | $78,750 | 42.3% |
| City | Population | Household Income | National Avg. |
| Kobuk, AK | 151 | $38,125 | 31.1% |
| Cutter, AZ | 151 | $0 | 100.0% |
| North San Juan, CA | 151 | $0 | 100.0% |
| Winterhaven, CA | 151 | $11,406 | 79.4% |
| Montezuma, CO | 151 | $0 | 100.0% |
| Dorchester, IL | 151 | $78,750 | 42.3% |