Sjeverovac is located in the municipality Sunja, in Sisak-Moslavina County at an elevation of 109 meters above sea level and it covers the area of 3.27 km² (1.26 sq. miles). According to the 2011 census report, there were 35 inhabitants. It is entirely populated by Serbs. Nearby places: Kladari, Mala Gradusa, Velika Gradusa, Staro Selo, Mala Paukova, Vukoševac, Knezovljani, Svinica, Bijelnik and Letovanci.