Wynona is located in Oklahoma. Wynona, Oklahoma has a population of 327. Wynona is more family-centric than the surrounding county with 36.07% of the households containing married families with children. The county average for households married with children is 26.41%.
The median household income in Wynona, Oklahoma is $34,250. The median household income for the surrounding county is $54,036 compared to the national median of $69,021. The median age of people living in Wynona is 57.8 years.
The average high temperature in July is 92.4 degrees, with an average low temperature in January of 25.2 degrees. The average rainfall is approximately 43.7 inches per year, with 8.4 inches of snow per year.