Slater township is located in Cass County, Minnesota. Slater township has a 2026 population of 204. Slater township is currently declining at a rate of 0% annually and its population has increased by 4.08% since the most recent census, which recorded a population of 196 in 2020.
The median household income in Slater township is $79,688 with a poverty rate of 12.22%. The median age in Slater township is 54.6 years: 59.1 years for males, and 52.4 years for females. For every 100 females there are 104.4 males.