Kručica is located in the municipality Dubrovačko Primorje, in Dubrovnik-Neretva County at an elevation of 43 meters above sea level and it covers the area of 1.44 km² (0.56 sq. miles). According to the 2011 census report, there were 34 inhabitants. Nearby places: Slano, Banići, Trnova, Majkovi, Mravnica, Dubravica, Šipanska Luka, Podgora and Mravinjac.