| Index | Adeline | Illinois | National |
| Income per capita | $23,106 | $31,502 | $29,829 |
| Median household income | $50,833 | $59,196 | $55,322 |
| Median income owner occupied | $40,000 | $75,354 | $70,586 |
| Median income renter occupied | $51,667 | $34,488 | $35,192 |
| Median earnings male | $41,250 | $40,474 | $36,919 |
| Median earnings female | $16,875 | $27,197 | $26,250 |
| Unemployment rate | 0.0% | 5.3% | 4.7% |
| Poverty level | 2.0% | 14.0% | 15.1% |
| Labour Type | Male | Female |
| Construction industry | 32.1% | 32.1% |
| Manufacturing sector | 28.6% | 28.6% |
| Financial & insurance services | 0.0% | 0.0% |
| Wholesale & retail services | 10.7% | 10.7% |
| Public administration | 0.0% | 0.0% |
| Transportation, warehousing & utilities | 7.1% | 7.1% |
| Education, health & social services | 0.0% | 0.0% |
| Other | 21.4% | 21.4% |
| City | Population | Household Income | National Avg. |
| Winnebago, IL | 3,539 | $83,611 | 51.1% |
| Byron, IL | 3,607 | $66,607 | 20.4% |
| Pecatonica, IL | 1,957 | $62,250 | 12.5% |
| German Valley, IL | 565 | $61,250 | 10.7% |
| Leaf River, IL | 510 | $60,000 | 8.5% |
| Adeline, IL | 99 | $50,833 | 8.1% |
| City | Population | Household Income | National Avg. |
| Cullomburg, AL | 99 | $0 | 100.0% |
| Faunsdale, AL | 99 | $0 | 100.0% |
| Black Springs, AR | 99 | $29,643 | 46.4% |
| Tumacacori-Carmen, AZ | 99 | $51,333 | 7.2% |
| Alleghany, CA | 99 | $0 | 100.0% |
| Adeline, IL | 99 | $50,833 | 8.1% |
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