54880 is zip code located in Superior, Wisconsin. The population is 30,384, making 54880 the largest zipcode in Superior and the largest in Douglas County.
There are 9 public schools in 54880 with an average Homefacts rating of C+. The total crime rate for Superior is moderate , and there are 81 registered sex offenders residing in the zip code 54880. Unemployment in 54880 is moderate.