50143 is zip code located in Leighton, Iowa. The population is 633, making 50143 the largest zipcode in Leighton and the 4th largest in Mahaska County.
There are 0 public schools in 50143 with an average Homefacts rating of NA. , and there are 2 registered sex offenders residing in the zip code 50143. Unemployment in 50143 is low.