Greenhorn is located in Plumas County, CA. The population is 104.
There are 0 public schools in Greenhorn with an average Homefacts rating of NA. , and there are 0 registered sex offenders residing in the city. Unemployment in Greenhorn is very high and the median home sales price is $0. Detailed and up-to-date Greenhorn property reports are available for any property address.
Cities near Greenhorn include Spring Garden, Cromberg and East Quincy.