Holy Cross is located in Dubuque County, IA. The population is 373, making Holy Cross the 10th largest city in Dubuque County.
There are 0 public schools in Holy Cross with an average Homefacts rating of NA. The total crime rate for Holy Cross is low , and there are 0 registered sex offenders residing in the city. Unemployment in Holy Cross is low and the median home sales price is $0. Detailed and up-to-date Holy Cross property reports are available for any property address.
Cities near Holy Cross include Concord Township, Luxemburg and Liberty Township.