Bernadotte township is located in Nicollet County, Minnesota. Bernadotte township has a 2026 population of 252. Bernadotte township is currently declining at a rate of -0.4% annually and its population has decreased by -3.08% since the most recent census, which recorded a population of 260 in 2020.
The median household income in Bernadotte township is $82,500 with a poverty rate of 0.81%. The median age in Bernadotte township is 61 years: 59.5 years for males, and 62.3 years for females. For every 100 females there are 95.3 males.