Klamath Falls is located in Klamath County, OR. The population is 20,946, making Klamath Falls the largest city in Klamath County.
There are 25 public schools in Klamath Falls with an average Homefacts rating of C+. The total crime rate for Klamath Falls is low, and there are 3 registered sex offenders residing in the city. Unemployment in Klamath Falls is high and the median home sales price is $143,000.