Jadis township is located in Roseau County, Minnesota. Jadis township has a 2026 population of 601. Jadis township is currently declining at a rate of -0.5% annually and its population has decreased by -3.06% since the most recent census, which recorded a population of 620 in 2020.
The median household income in Jadis township is $121,528 with a poverty rate of 1.99%. The median age in Jadis township is 40.1 years: 38.3 years for males, and 45.8 years for females. For every 100 females there are 122.9 males.