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