Ketchen is a hamlet in the Canadian province of Saskatchewan. Demographics In the 2021 Census of Population conducted by Statistics Canada, Ketchen had a population of 20 living in 9 of its 9 total private dwellings, a change of from its 2016 population of 15. With a land area of , it had a population density of in 2021. References Designated places in Saskatchewan Organized hamlets in Saskatchewan Preeceville No. 334, Saskatchewan Division No. 9, Saskatchewan