Population in Pforzheim compared to Siero
Pforzheim: 134.912 (2024)
Siero: 53.049 (2025)
In Pforzheim there are about 2.5 time more people living, as in Siero.
Size of Pforzheim compared to Siero
Pforzheim: ca. 98 km²
Siero: ca. 211 km²
Pforzheim has a land area approximately 54% smaller than Siero
Population density of Pforzheim compared to Siero
Pforzheim: ca. 1.376 Einwohner/km²
Siero: ca. 251 Einwohner/km²
The population density of Pforzheim is about5.5 times higher, than the one of Siero.
City comparison between Pforzheim and other cities
more about Pforzheim (Baden-Württemberg, Germany)
more about Siero (Asturias, Spain)