Williamsville is located in Wayne County, MO. The population is 409, making Williamsville the 3rd largest city in Wayne County.
There are 1 public schools in Williamsville with an average Homefacts rating of B. The total crime rate for Williamsville is very low , and there are 4 registered sex offenders residing in the city. Unemployment in Williamsville is moderate and the median home sales price is $0. Detailed and up-to-date Williamsville property reports are available for any property address.
Cities near Williamsville include Williams Township, Cane Creek Township and Black River Township.