Novosergiyevka,_Novosergiyevsky_District,_Orenburg_Oblast
Novosergiyevka (Russian: Новосергиевка) is a rural locality (a selo) and the administrative center of Novosergiyevsky District of Orenburg Oblast, Russia. Population: 13,737 (2010 Russian census);[1] 13,261 (2002 Census);[2] 12,624 (1989 Soviet census).[3]