Suno is a comune (municipality) in the Province of Novara in the Italian region Piedmont, located about 90 km northeast of Turin and about 20 km northwest of Novara. As of 31 December 2004, it had a population of 2,802 and an area of 21.3 km².
The municipality of Suno contains the frazioni (subdivisions, mainly villages and hamlets) Baraggia, Mottoscarone, Piana, and Pieve.
Suno borders the following municipalities: Agrate Conturbia, Bogogno, Cavaglietto, Cressa, Fontaneto d'Agogna, Mezzomerico, and Vaprio d'Agogna.
Read more about Suno: Demographic Evolution