Maple Valley is located in King County, WA. The population is 23,473.
There are 8 public schools in Maple Valley with an average Homefacts rating of A-. The total crime rate for Maple Valley is low , and there are 7 registered sex offenders residing in the city. Unemployment in Maple Valley is moderate and the median home sales price is $0. Detailed and up-to-date Maple Valley property reports are available for any property address.
Cities near Maple Valley include Shadow Lake, Hobart and Covington.