Oskaloosa is located in Mahaska County, IA. The population is 11,494, making Oskaloosa the largest city in Mahaska County.
There are 4 public schools in Oskaloosa with an average Homefacts rating of C-. The total crime rate for Oskaloosa is moderate , and there are 41 registered sex offenders residing in the city. Unemployment in Oskaloosa is low and the median home sales price is $0. Detailed and up-to-date Oskaloosa property reports are available for any property address.
Cities near Oskaloosa include University Park, Spring Creek Township and Beacon.