Lonerock is located in Gilliam County, OR. The population is 22, making Lonerock the 3rd largest city in Gilliam County.
There are 0 public schools in Lonerock with an average Homefacts rating of NA. , and there are 0 registered sex offenders residing in the city. Unemployment in Lonerock is very high and the median home sales price is $0. Detailed and up-to-date Lonerock property reports are available for any property address.