Ensuring food security and improving agriculture are the primary goals of sustainable development of the Arctic zone of the Strategy for the Development of the Arctic Zone of the Russian Federation and ensuring national security within the period up to 2035. The main methods of government provision of food security of the Arctic territories are analyzed within the framework of the study. The authors identified the main crop production enterprises and forming food self-sufficiency of the regions. The influence of these enterprises on the regional food security included in the Arctic zone of the Russian Federation is revealed based on investigating the Chukotka Autonomous Area.