Population
5'402↑1.7%

Municipality · Zurich
Geroldswil is a municipality in the district of Dietikon in the canton of Zürich in Switzerland, located in the Limmat Valley.
The rental vacancy rate is 2.64%, 447% above the cantonal average (0.48 %) — a comparatively relaxed market. The municipal tax multiplier (Steuerfuss) is 112%, roughly the cantonal average (109 %). Median taxable income is CHF 65'000, 5% above the Swiss median (CHF 61'929). Geroldswil has 5'402 residents (2025).
Source: Swiss Federal Statistical Office (BFS).