what county is elk falls, ks in
Homefacts City Report. Elk Falls is located in Elk County, KS. The population is 79, making Elk Falls the 5th largest city in Elk County. There are 0 public schools in Elk Falls with an average Homefacts rating of NA. The total crime rate for Elk Falls is moderate, and there are 0 registered sex offenders residing in the city.