| Place Name | East Chain Township |
| Place Type | Township |
| ZIP Code(s) | 56013 56027 56031 56039 |
| County | Martin County |
| Area Code(s) | 507 |
| Timezone | Central Daylight Time (CDT) |
| Population (2021) | 306 |
| Majority Ethnicity | White 98.36% |
| Metro/Micro Stats Area | Fairmont, MN |
| US Congressional District(s) | Minnesota 1st |
| State House Districts | 23A |
| State Senate Districts | 23 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 98.36% |
| African American | 1.32% |
| Hispanic | 0% |
| Asian | 0% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 0.33% |