For many years, the town of Piątek, Łódź Voivodeship has been claimed the "geometrical centre" (not the exact geographical centre) of Poland. In 2018, the exact locations of the geodetic center (centroid) of the whole territory of Poland has been marked in the village of Nowa Wieś, 16km north-west from Piątek. Its coordinates are 52°11'27.95" N and 19°21'19.46" E.