Onamia is located in Minnesota. Onamia, Minnesota 56359has a population of 869. Onamia 56359 is less family-centric than the surrounding county with 22% households with children. The county percentage for households with children is 28%.
The median household income in Onamia, Minnesota 56359 is $37,009. The median household income for the surrounding county is $58,282 compared to the national median of $66,222. The median age of people living in Onamia 56359 is 38.5 years.
The average high temperature in July is 78.4 degrees, with an average low temperature in January of -3.5 degrees. The annual precipitation is 23.44.