53024 is zip code located in Grafton, Wisconsin. The population is 16,930, making 53024 the largest zipcode in Grafton and the 3rd largest in Ozaukee County.
There are 5 public schools in 53024 with an average Homefacts rating of A. The total crime rate for Grafton is moderate , and there are 21 registered sex offenders residing in the zip code 53024. Unemployment in 53024 is low.