54664 is zip code located in Viola, Wisconsin. The population is 1,425, making 54664 the largest zipcode in Viola and the 3rd largest in Richland County.
There are 2 public schools in 54664 with an average Homefacts rating of C+. , and there are 7 registered sex offenders residing in the zip code 54664. Unemployment in 54664 is low.