Lock Haven is located in Clinton County, PA. The population is 9,750, making Lock Haven the largest city in Clinton County.
There are 3 public schools in Lock Haven with an average Homefacts rating of C+. The total crime rate for Lock Haven is very low , and there are 17 registered sex offenders residing in the city. Unemployment in Lock Haven is very high and the median home sales price is $0. Detailed and up-to-date Lock Haven property reports are available for any property address.
Cities near Lock Haven include Flemington, Allison Township and Dunnstown.