Population in Riverside compared to Siero
Riverside: 314.998 (2020)
Siero: 53.049 (2025)
In Riverside there are about 5.9 time more people living, as in Siero.
Size of Riverside compared to Siero
Riverside: ca. 211 km²
Siero: ca. 211 km²
Riverside has about the same land area as Siero.
Population density of Riverside compared to Siero
Riverside: ca. 1.499 Einwohner/km²
Siero: ca. 251 Einwohner/km²
The population density of Riverside is about6 times higher, than the one of Siero.
City comparison between Riverside and other cities
more about Riverside
more about Siero