Perevolotsky District (Russian: Переволоцкий райо́н) is an administrative and municipal district (raion), one of the thirty-five in Orenburg Oblast, Russia. It is located in the center of the oblast. The area of the district is 2,742 square kilometers (1,059 sq mi).[citation needed] Its administrative center is the rural locality (a settlement) of Perevolotsky. Population: 28,345 (2010 Census); 29,088 (2002 Census); 30,357 (1989 Census). The population of the administrative center accounts for 33.9% of the total district's population.