- Orenburg ( 550,204 )
- Orsk ( 246,836 )
- Novotroitsk ( 106,186 )
- Buzuluk ( 87,714 )
- Buguruslan ( 53,511 )
- Gay, Orenburg Oblast ( 41,619 )
- Sorochinsk ( 30,731 )
- Mednogorsk ( 30,676 )
- Kuvandyk ( 28,706 )
- Sol'-Iletsk ( 27,419 )
- Abdulino ( 21,195 )
- Saraktash ( 17,413 )
- Yasnyy ( 17,359 )
- Novosergiyevka ( 13,188 )
- Novoorsk ( 11,212 )
- Tyul'gan ( 10,200 )
- Ilek ( 9,898 )
- Perevolotskiy, Orenburg Oblast ( 9,667 )
- Dombarovskiy ( 9,556 )
- Energetik ( 9,136 )
- Svetlyy, Orenburg Oblast ( 8,976 )
- Sharlyk ( 8,072 )
- Adamovka ( 7,994 )
- Totskoye ( 7,161 )
- Tashla ( 6,651 )
- Krasnokholm ( 6,041 )
- Asekeyevo ( 5,267 )
- Belyayevka, Orenburg Oblast ( 5,110 )
- Nezhinka ( 5,100 )
- Severnoye, Orenburg ( 4,695 )
- Sakmara, Orenburg Oblas ( 4,594 )
- Kurmanayevka ( 4,552 )
- Krasnyy Kommunar ( 4,167 )
- Kvarkeno ( 4,161 )
- Krasnogvardeyets ( 3,836 )
- Koltubanovskiy ( 3,831 )
