50530 is zip code located in Dayton, Iowa. The population is 1,315, making 50530 the largest zipcode in Dayton and the 3rd largest in Webster County.
There are 1 public schools in 50530 with an average Homefacts rating of B. , and there are 3 registered sex offenders residing in the zip code 50530. Unemployment in 50530 is moderate.