Effie is a city located in Itasca County, Minnesota. Effie has a 2026 population of 107. Effie is currently declining at a rate of -0.93% annually and its population has decreased by -0.93% since the most recent census, which recorded a population of 108 in 2020.
The median age in Effie is 49.4 years: 49.6 years for males, and 48.9 years for females. For every 100 females there are 220.8 males.