Population
9'581

Municipality · St. Gallen
Mels is a municipality in the Wahlkreis (constituency) of Sarganserland in the Seeztal, canton of St. Gallen, Switzerland.
The rental vacancy rate is 0.13%, 91% below the cantonal average (1.37 %). The municipal tax multiplier (Steuerfuss) is 125%, 11% above the cantonal average (113 %). Median taxable income is CHF 56'450, 9% below the Swiss median (CHF 61'929). Mels has 9'581 residents (2025).
Source: Swiss Federal Statistical Office (BFS).