50650 is zip code located in Lamont, Iowa. The population is 648, making 50650 the largest zipcode in Lamont and the 8th largest in Buchanan County.
There are 0 public schools in 50650 with an average Homefacts rating of NA. , and there are 5 registered sex offenders residing in the zip code 50650. Unemployment in 50650 is low.