Winthrop is located in Missouri. Winthrop, Missouri has a population of 139.
The median household income in Winthrop, Missouri is $49,688. The median household income for the surrounding county is $54,073 compared to the national median of $69,021. The median age of people living in Winthrop is 42.2 years.
The average high temperature in July is 87.9 degrees, with an average low temperature in January of 18.6 degrees. The average rainfall is approximately 36.4 inches per year, with 17.9 inches of snow per year.
