Novosergiyevsky District
Novosergiyevsky District is an administrative and municipal district, one of the thirty-five in Orenburg Oblast, Russia. It is located in the center of the oblast. The area of the district is. Its administrative center is the rural locality of Novosergiyevka. Its population, 36,322 as of the, accounts for 37.8% of the district's total population.
Demographics
Population: 36,322 ;As of the 2010 Census, the ethnic composition of the population was as follows: