Sveti Ivan is located in the municipality Višnjan, in Istra County at an elevation of 297 meters above sea level and it covers the area of 1.04 km² (0.40 sq. miles). According to the 2011 census report, there were 16 inhabitants. It is entirely populated by Croats. Nearby places: Majkusi, Fabci, Sinožići, Rupeni, Gambetići, Cvitani, Vrhjani, Bratovići, Žužići and Radovani.