Bosanci is located in the municipality Bosiljevo, in Karlovac County at an elevation of 175 meters above sea level and it covers the area of 1.35 km² (0.52 sq. miles). According to the 2011 census report, there were 40 inhabitants. It is predominantly populated by Croats (97%), but also. Nearby places: Kasuni, Pribanjci, Sela Bosiljevska, Jančani, Spahići, Žubrinci, Fratrovci, Milani, Resnik Bosiljevski and Johi.