| Place Name | Chelsea Township |
| Place Type | Township |
| ZIP Code(s) | 68361 68416 |
| County | Fillmore County |
| Area Code(s) | 402,531 |
| Timezone | Central Standard Time (CST) |
| Population (2021) | 105 |
| Majority Ethnicity | White 77.14% |
| US Congressional District(s) | Nebraska 3rd |
| State Legislature Districts | 32 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 77.14% |
| African American | 3.81% |
| Hispanic | 2.86% |
| Asian | 0% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 16.19% |