Soprana

Soprana was a comune (municipality) in the Province of Biella in the Italian region Piedmont, located about 70 km northeast of Turin and about 12 km northeast of Biella. As of 31 December 2004, it had a population of 822 and an area of 5.5 km2.

Soprana bordered the following municipalities: Curino, Mezzana Mortigliengo, Trivero.

As a comune it had the following frazioni (villages):Baltigati, Lanvario, Cerreia, Cerruti, Molinengo.

History
From 1 January 2019 Soprana was absorbed by the new-born municipality of Valdilana.