Oberentfelden
| Oberentfelden | |
|---|---|
| Location of Oberentfelden | |
| Coordinates: 47°22′N 8°3′E / 47.367°N 8.050°E | |
| Country | Switzerland | 
| Canton | Aargau | 
| District | Aarau | 
| Area | |
|  • Total | 7.16 km2 (2.76 sq mi) | 
| Elevation | 416 m (1,365 ft) | 
| Population  (31 December 2018) | |
|  • Total | 8,360 | 
| • Density | 1,200/km2 (3,000/sq mi) | 
| Time zone | UTC+01:00 (Central European Time) | 
| • Summer (DST) | UTC+02:00 (Central European Summer Time) | 
| Postal code(s) | 5036 | 
| SFOS number | 4010 | 
| ISO 3166 code | CH-AG | 
| Surrounded by | Gränichen, Gretzenbach (SO), Kölliken, Muhen, Schönenwerd (SO), Suhr, Unterentfelden | 
| Website | www SFSO statistics | 
Oberentfelden is a municipality in the district of Aarau of the canton of Aargau in Switzerland.