Population
1'781↓0.8%

City · Ticino
Dongio is a village and former municipality in the canton of Ticino, Switzerland.
The rental vacancy rate is 0.26%, 86% below the cantonal average (1.92 %). The municipal tax multiplier (Steuerfuss) is 95%, 15% above the cantonal average (83 %). Median taxable income is CHF 48'600, 22% below the Swiss median (CHF 61'929). Dongio has 1'781 residents (2025).
Source: Swiss Federal Statistical Office (BFS).