Kannonkoski is a municipality of Finland.
It is located in the Central Finland region. The municipality has a population of 1,265 and covers an area of 549.88 square kilometres of which 104.87 km2 is water. The population density is 2.84 inhabitants per square kilometre. Neighbouring municipalities are Karstula, Kivijärvi, Saarijärvi, Viitasaari and Äänekoski.
The municipality is unilingually Finnish.
Wikipedia https://en.wikipedia.org/wiki/Kannonkoski
Official Website https://www.kannonkoski.fi/
Coordinates 62°58'36.776" N 25°15'49.454" E