The Osakarov District is made up of 18 ethnic groups, with the Russians making up most of the population at 13,935(44.60%) followed by the Kazakhs at 10,402(33.29%).
Russians 13,935 44.60% Kazakhs 10,402 33.29% Germans Tatars Ukrainians Belarusians Chechens Greeks Moldovans Bashkirs Mordvins Azeris Lithuanians Poles Chuvash Koreans Uzbeks Others 
