50540 is zip code located in Fonda, Iowa. The population is 955, making 50540 the largest zipcode in Fonda and the 4th largest in Pocahontas County.
There are 0 public schools in 50540 with an average Homefacts rating of NA. , and there are 4 registered sex offenders residing in the zip code 50540. Unemployment in 50540 is low.