Iona township is located in Murray County, Minnesota. Iona township has a 2026 population of 161. Iona township is currently declining at a rate of -1.23% annually and its population has decreased by -0.62% since the most recent census, which recorded a population of 162 in 2020.
The median household income in Iona township is $89,167 with a poverty rate of 4.17%. The median age in Iona township is 40.5 years: 41.8 years for males, and 38.5 years for females. For every 100 females there are 90.5 males.