The article considers historiographic assessments of the administrative-territorial transformations of the Stalinist period of Soviet history through the prism of relations "Center - Regions." For the supreme government in the period under study, the obvious dilemma was the choice between the economic efficiency of the spatial development of enlarged and self-sufficient regions, on the one hand, and the increase in the political manageability of the Center for regional development, on the other hand. The policy of disengaging the regions and giving the former dis-trict centers the status of regional capitals was connected with the need of the Cen-ter to monitor the processes of industrialization and collectivization, bring man-agement closer to production, as well as weaken the influence of regional leaders to strengthen the regime of personal power of I.V. Stalin. Subsequently, the political struggle for power in the 1950s. contributed to a gradual and irreversible review of the relationship between the central and regional authorities: for political reasons, the Center abandoned the administrative-territorial transformations of the regions.