What is "lucko"

Lučko is a suburban neighborhood situated on the edge of the Novi Zagreb - zapad district of Zagreb, Croatia, located south of the Sava and southwest of the city center, near the Lučko interchange that connects the Zagreb-Karlovac motorway, the Zagreb bypass and the state road towards Karlovac, colloquially called "the old road to Karlovac". As of the 2011 census, Lučko had a total population of 3,010. This corresponds to a population increase of 50% when compared to the census held in 1991. The two main economic activities in Lučko are trade in goods, mainly in the retail sector, and the rendering of commercial services.