The town of Bruzolo is the main population centre of the commune and is its capoluogo. It stands to the left of the river Dora Riparia on an alluvial fan formed over the millennia by debris deposited by the Pissaglio and other minor torrents. The municipal territory also includes farmland and factories on the flood-plain of the Dora Riparia, and extends over the forested southern slopes of Punta Lunella, elevation , where there is a scattering of hamlets: Campobenedetto, Meisonardi, Comba, Bigiardi, Lunera, Coletto, Chiotetti, Seinera and Combette.