45113 is zip code located in Clarksville, Ohio. The population is 3,295, making 45113 the largest zipcode in Clarksville and the 4th largest in Clinton County.
There are 3 public schools in 45113 with an average Homefacts rating of B. , and there are 7 registered sex offenders residing in the zip code 45113. Unemployment in 45113 is very high.