Sedalce is located in the City of Delnice, in Primorje-Gorski Kotar County at an elevation of 310 meters above sea level and it covers the area of 2.35 km² (0.91 sq. miles). According to the 2011 census report, there were 16 inhabitants. It is largely populated by Croats (77%), but also Slovenes (15%). Nearby places: Turke, Gašparci, Kalić, Zagolik, Požar, Gornji Ložac, Podgora Turkovska, Kočičin, Zakrajc Turkovski and Suhor.