Johnstown is located in Licking County, OH. The population is 5,070, making Johnstown the 5th largest city in Licking County.
There are 7 public schools in Johnstown with an average Homefacts rating of B+. The total crime rate for Johnstown is very low , and there are 16 registered sex offenders residing in the city. Unemployment in Johnstown is moderate and the median home sales price is $0. Detailed and up-to-date Johnstown property reports are available for any property address.