920 S 21st St, Mount Vernon, WA 98274 is on the street of S 21st St, in the city of Mount Vernon, Washington. It is in the zip code of WA 98274.

920 S 21st St, Mount Vernon, WA 98274 is a Single Family home.
It has 4 bedrooms, 2 bathrooms, proximately 1,300 square feet floor size, 7,239 sqft square feet lot size.
It was built in 1972. It has 1 storey.