42064 is zip code located in Marion, Kentucky. The population is 8,415, making 42064 the largest zipcode in Marion and the largest in Crittenden County.
There are 4 public schools in 42064 with an average Homefacts rating of B-. The total crime rate for Marion is very low , and there are 20 registered sex offenders residing in the zip code 42064. Unemployment in 42064 is moderate.