 These 451 major summits are found in 22 different cantons.3 cantons (Valais, Bern and Graubünden) have summits above 4000 m, 9 cantons have summits above 3000 m, 15 cantons have summits above 2000 m and 21 cantons have summits above 1000 m. Two cantons have more than 100 summits