Troja became part of Prague in 1922. Now it is part of the district of Prague 7 and its own cadastral area.
The area is 3.36 km2, the population is 1,272 and the population density is 379 inhabitants / km2.
Troja is the site of Troja Palace, Prague Zoo and the Botanical Garden of Prague.In Troja are also Vineyards.
Address 426/2 Na Kazance, Troja 17100, Czech Republic
Coordinates 50°7'2.833" N 14°25'24.39" E