50511 is zip code located in Algona, Iowa. The population is 7,006, making 50511 the largest zipcode in Algona and the largest in Kossuth County.
There are 5 public schools in 50511 with an average Homefacts rating of C+. The total crime rate for Algona is low , and there are 13 registered sex offenders residing in the zip code 50511. Unemployment in 50511 is low.