46071 is zip code located in Thorntown, Indiana. The population is 3,795, making 46071 the largest zipcode in Thorntown and the 3rd largest in Boone County.
There are 2 public schools in 46071 with an average Homefacts rating of A. , and there are 9 registered sex offenders residing in the zip code 46071. Unemployment in 46071 is low.