Hammer township
- County:
- Yellow Medicine County
- County Seat:
- No
- Area (mi²):
- 35.595
- State:
- Minnesota
Hammer township is located in Yellow Medicine County, Minnesota. Hammer township has a 2026 population of 180. Hammer township is currently declining at a rate of 0% annually and its population has decreased by 0% since the most recent census, which recorded a population of 180 in 2020.
The median household income in Hammer township is $71,184 with a poverty rate of 14.79%. The median age in Hammer township is 48.1 years: 46.8 years for males, and 49.1 years for females. For every 100 females there are 116.7 males.