Population in Oldenburg compared to Siero
Oldenburg: 176.614 (2024)
Siero: 53.049 (2025)
In Oldenburg there are about 3.3 time more people living, as in Siero.
Size of Oldenburg compared to Siero
Oldenburg: ca. 103 km²
Siero: ca. 211 km²
Oldenburg has a land area approximately 51% smaller than Siero
Population density of Oldenburg compared to Siero
Oldenburg: ca. 1.713 Einwohner/km²
Siero: ca. 251 Einwohner/km²
The population density of Oldenburg is about6.8 times higher, than the one of Siero.
City comparison between Oldenburg and other cities
more about Oldenburg
more about Siero