Union Township is located in Polk County, IA. The population is NR.
There are 0 public schools in Union Township with an average Homefacts rating of NA. The total crime rate for Union Township is very low , and there are 0 registered sex offenders residing in the city. Unemployment in Union Township is low and the median home sales price is $0. Detailed and up-to-date Union Township property reports are available for any property address.