Kokočak is located in the City of Orahovica, in Virovitica-Podravina County at an elevation of 270 meters above sea level and it covers the area of 13.83 km² (5.34 sq. miles). According to the 2011 census report, there were only nine inhabitants left. It is entirely populated by Serbs. Nearby places: Gornja Pištana, Krajna, Donja Pištana, Pušina, Duzluk, Bukvik, Humljani, Orahovica, Krasković and Vojlovica.