Cudahy is located in Milwaukee County, WI. The population is 18,251, making Cudahy the 8th largest city in Milwaukee County.
There are 7 public schools in Cudahy with an average Homefacts rating of C-. The total crime rate for Cudahy is moderate, and there are 29 registered sex offenders residing in the city. Unemployment in Cudahy is moderate and the median home sales price is $113,750.