Wirt township is located in Itasca County, Minnesota. Wirt township has a 2026 population of 93. Wirt township is currently declining at a rate of 0% annually and its population has increased by 1.09% since the most recent census, which recorded a population of 92 in 2020.
The median household income in Wirt township is $65,000 with a poverty rate of 0%. The median age in Wirt township is 68.6 years: 67.5 years for males, and 70.5 years for females. For every 100 females there are 130.8 males.