Peruc is a market town in Louny District in the Ústí nad Labem Region of the Czech Republic. It has about 2,300 inhabitants. The villages of Č…Peruc is a market town in Louny District in the Ústí nad Labem Region of the Czech Republic. It has about 2,300 inhabitants. The villages of Černochov, Hřivčice, Chrastín, Pátek, Radonice nad Ohří, Stradonice and Telce are administrative parts of Peruc.