Decorah is located in Winneshiek County, IA. The population is 8,097, making Decorah the largest city in Winneshiek County.
There are 7 public schools in Decorah with an average Homefacts rating of A. The total crime rate for Decorah is very low , and there are 11 registered sex offenders residing in the city. Unemployment in Decorah is moderate and the median home sales price is $0. Detailed and up-to-date Decorah property reports are available for any property address.