Lena, IL
Lena Stats
| Total population | 2,912 |
| White | 2,867 |
| Black or African American | 4 |
| American Indian and Alaska Native | 3 |
| Asian | 6 |
| Native Hawaiian or Pacific Islander | 0 |
| Some other race | 0 |
| Two or more races | 36 |
| Hispanic or Latino (of any race) | 0 |
| Median Household Income | $44,873 |