St. Joseph township
- County:
- Pembina County
- County Seat:
- No
- Area (mi²):
- 44.846
- State:
- North Dakota
St. Joseph township is located in Pembina County, North Dakota. St. Joseph township has a 2026 population of 72. St. Joseph township is currently declining at a rate of -1.37% annually and its population has decreased by -4% since the most recent census, which recorded a population of 75 in 2020.
The median household income in St. Joseph township is $68,250 with a poverty rate of 19.35%. The median age in St. Joseph township is 68.1 years: 68.5 years for males, and 67.5 years for females. For every 100 females there are 82.4 males.