North Salem township
- County:
- Linn County
- County Seat:
- No
- Area (mi²):
- 44.21
- State:
- Missouri
North Salem township is located in Linn County, Missouri. North Salem township has a 2026 population of 114. North Salem township is currently growing at a rate of 0.88% annually and its population has increased by 0.88% since the most recent census, which recorded a population of 113 in 2020.
The median age in North Salem township is 53.7 years: 58.5 years for males, and 53.5 years for females. For every 100 females there are 118.4 males.