Sadikovac is located in the municipality Cetingrad, in Karlovac County at an elevation of 360 meters above sea level and it covers the area of 1.95 km² (0.75 sq. miles). According to the 2011 census report, there were 23 inhabitants. It is entirely populated by Croats. Nearby places: Cetinski Varoš, Kestenje, Podcetin, Kapljuv, Bilo, Srednje Selo, Luke, Komesarac, Strmačka and Kruškovača.