55057 is zip code located in Northfield, Minnesota. The population is 24,524, making 55057 the largest zipcode in Northfield and the 6th largest in Dakota County.
There are 9 public schools in 55057 with an average Homefacts rating of B+. The total crime rate for Northfield is low , and there are 0 registered sex offenders residing in the zip code 55057. Unemployment in 55057 is low.