New Prairie township
- County:
- Ward County
- County Seat:
- No
- Area (mi²):
- 35.988
- State:
- North Dakota
New Prairie township is located in Ward County, North Dakota. New Prairie township has a 2026 population of 264. New Prairie township is currently declining at a rate of -0.38% annually and its population has decreased by -3.3% since the most recent census, which recorded a population of 273 in 2020.
The median household income in New Prairie township is $82,708 with a poverty rate of 1.32%. The median age in New Prairie township is 15.9 years: 15.8 years for males, and 18.3 years for females. For every 100 females there are 84.0 males.