home to over half of its population of 291,705 (2021 census).

Kamchatka Krai was formed on 1 July 2007, as a result of the merger of Kamchatka Oblast and Koryak Autonomous Okrug, based on the voting in a referendum on the issue on 23 October 2005. The okrug retains the status of a special administrative division of the krai, under the name