50072 is zip code located in Earlham, Iowa. The population is 2,878, making 50072 the largest zipcode in Earlham and the 2nd largest in Madison County.
There are 3 public schools in 50072 with an average Homefacts rating of B. , and there are 3 registered sex offenders residing in the zip code 50072. Unemployment in 50072 is moderate.