
St. Thomas township
- County:
- Pembina County
- County Seat:
- No
- Area (mi²):
- 71.964
- State:
- North Dakota
St. Thomas township is located in Pembina County, North Dakota. St. Thomas township has a 2025 population of 96. St. Thomas township is currently declining at a rate of -2.04% annually and its population has decreased by -6.8% since the most recent census, which recorded a population of 103 in 2020.
The average household income in St. Thomas township is $258,903 with a poverty rate of 1.1%. The median age in St. Thomas township is 63.8 years: 68.5 years for males, and 56 years for females.