55804 is zip code located in Duluth, Minnesota. The population is 14,108, making 55804 the 3rd largest zipcode in Duluth and the 4th largest in St. Louis County.
There are 8 public schools in 55804 with an average Homefacts rating of B+. The total crime rate for Duluth is moderate , and there are 1 registered sex offenders residing in the zip code 55804. Unemployment in 55804 is low.