Population
28'325↑0.1%

City · Zürich
Dietikon is the fifth biggest city of the canton of Zürich in Switzerland, after Zurich, Winterthur, Uster and Dübendorf. It is the capital of the same-named district of Dietikon and part of the Zurich metropolitan area.
The rental vacancy rate is 0.55%, 14% above the cantonal average (0.48 %) — a comparatively relaxed market. The municipal tax multiplier (Steuerfuss) is 121%, 11% above the cantonal average (109 %). Median taxable income is CHF 57'600, 7% below the Swiss median (CHF 61'929). Dietikon has 28'325 residents (2025).
Source: Swiss Federal Statistical Office (BFS).