Osborne township is located in Pipestone County, Minnesota. Osborne township has a 2026 population of 291. Osborne township is currently declining at a rate of -1.36% annually and its population has decreased by -2.68% since the most recent census, which recorded a population of 299 in 2020.
The median household income in Osborne township is $67,500 with a poverty rate of 6.9%. The median age in Osborne township is 32.5 years: 40.8 years for males, and 28.1 years for females. For every 100 females there are 102.3 males.