Onida is located in South Dakota. Onida, South Dakota has a population of 649. Onida is less family-centric than the surrounding county with 31.87% of the households containing married families with children. The county average for households married with children is 36.6%.
The median household income in Onida, South Dakota is $56,250. The median household income for the surrounding county is $60,694 compared to the national median of $57,652. The median age of people living in Onida is 36.7 years.
The average high temperature in July is 87.9 degrees, with an average low temperature in January of 6.5 degrees. The average rainfall is approximately 19.6 inches per year, with 46.5 inches of snow per year.