Thayer is located in Oregon County, MO. The population is 2,567, making Thayer the largest city in Oregon County.
There are 2 public schools in Thayer with an average Homefacts rating of A-. The total crime rate for Thayer is low , and there are 23 registered sex offenders residing in the city. Unemployment in Thayer is moderate and the median home sales price is $0. Detailed and up-to-date Thayer property reports are available for any property address.
Cities near Thayer include Mammoth Spring, Thayer Township and Mammoth Spring Township.