Winthrop is located in Washington. Winthrop, Washington 98862has a population of 540. Winthrop 98862 is less family-centric than the surrounding county with 19% households with children. The county percentage for households with children is 27%.
The median household income in Winthrop, Washington 98862 is $54,887. The median household income for the surrounding county is $49,428 compared to the national median of $66,222. The median age of people living in Winthrop 98862 is 56.2 years.
The average high temperature in July is 82.08 degrees, with an average low temperature in January of 14.31 degrees. The annual precipitation is 21.97.