Triengen

Triengen
Coat of arms of Triengen
Location of Triengen
Triengen is located in Switzerland
Triengen
Triengen
Location within Switzerland
Triengen is located in Canton of Lucerne
Triengen
Triengen
Location within Canton of Lucerne
Coordinates: 47°14′N 8°4′E / 47.233°N 8.067°E / 47.233; 8.067
CountrySwitzerland
CantonLucerne
DistrictSursee
Area
 • Total
22.08 km2 (8.53 sq mi)
Elevation
517 m (1,696 ft)
Population
 (December 2020)
 • Total
4,616
 • Density209.1/km2 (541.5/sq mi)
Time zoneUTC+01:00 (CET)
 • Summer (DST)UTC+02:00 (CEST)
Postal code
6234
SFOS number1104
ISO 3166 codeCH-LU
Surrounded byBüron, Knutwil, Moosleerau (AG), Reitnau (AG), Schlierbach, Schmiedrued (AG), Winikon
Websitewww.triengen.ch
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Triengen is a municipality in the district of Sursee in the canton of Lucerne in Switzerland.

On 1 January 2005, Triengen merged with the municipalities of Kulmerau and Wilihof, the new municipality was known as Triengen. Then on 1 January 2009 Triengen and Winikon merged, again keeping the name of Triengen.