Sandoval is located in Marion County, IL. The population is 1,104, making Sandoval the 4th largest city in Marion County.
There are 3 public schools in Sandoval with an average Homefacts rating of C-. The total crime rate for Sandoval is high , and there are 0 registered sex offenders residing in the city. Unemployment in Sandoval is very high and the median home sales price is $0. Detailed and up-to-date Sandoval property reports are available for any property address.
Cities near Sandoval include Sandoval Township, Junction City and Odin Township.