45331 is zip code located in Greenville, Ohio. The population is 22,703, making 45331 the largest zipcode in Greenville and the largest in Darke County.
There are 5 public schools in 45331 with an average Homefacts rating of C+. , and there are 56 registered sex offenders residing in the zip code 45331. Unemployment in 45331 is moderate.