50139 is zip code located in Lacona, Iowa. The population is 1,391, making 50139 the largest zipcode in Lacona and the 5th largest in Warren County.
There are 1 public schools in 50139 with an average Homefacts rating of B+. , and there are 1 registered sex offenders residing in the zip code 50139. Unemployment in 50139 is low.