
Prairie township
- County:
- Washington County
- County Seat:
- No
- Area (mi²):
- 27.823
- State:
- Arkansas
Prairie township is located in Washington County, Arkansas. Prairie township has a 2025 population of 4,353. Prairie 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 0 in 2020.
The average household income in Prairie township is $151,621 with a poverty rate of 5.5%. The median age in Prairie township is 43.1 years: 43.3 years for males, and 43 years for females.