Geroldswil
| Geroldswil | |
|---|---|
| Location of Geroldswil | |
| Coordinates: 47°25′N 8°25′E / 47.417°N 8.417°E | |
| Country | Switzerland | 
| Canton | Zurich | 
| District | Dietikon | 
| Area | |
|  • Total | 1.91 km2 (0.74 sq mi) | 
| Elevation | 395 m (1,296 ft) | 
| Population  (31 December 2018) | |
|  • Total | 4,956 | 
| • Density | 2,600/km2 (6,700/sq mi) | 
| Time zone | UTC+01:00 (Central European Time) | 
| • Summer (DST) | UTC+02:00 (Central European Summer Time) | 
| Postal code(s) | 8954 | 
| SFOS number | 0244 | 
| ISO 3166 code | CH-ZH | 
| Surrounded by | Dietikon, Oetwil an der Limmat, Weiningen | 
| Website | www SFSO statistics | 
Geroldswil is a municipality in the district of Dietikon in the canton of Zürich in Switzerland, located in the Limmat Valley.