| Place Name | Berreman Township |
| Place Type | Township |
| ZIP Code(s) | 61053 61062 61085 |
| County | Jo Daviess County |
| Area Code(s) | 815,779 |
| Timezone | Central Daylight Time (CDT) |
| Population (2021) | 107 |
| Majority Ethnicity | White 76.64% |
| US Congressional District(s) | Illinois 17th |
| State House Districts | 89 |
| State Senate Districts | 45 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 76.64% |
| African American | 0% |
| Hispanic | 0% |
| Asian | 11.21% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 12.15% |