6234 Triengen (Triengen): key figures
6234 Triengen (postcode area in Triengen) has 3,861 residents in 2025 across 12.1 km², or 318 people per km². By population, 6234 Triengen ranks No. 1 of 2 postcode areas in Triengen. Population: +10.1% between 2015 and 2025.
- 3,861 residents
- 12.1 km²
- 318 people/km²
6234 Triengen in numbers
Key points
By population, 6234 Triengen ranks No. 1 of 2 postcode areas in Triengen.
Nationally, 6234 Triengen ranks No. 602 of 2,275 postcode areas.
Population of 6234 Triengen over time
6234 Triengen had 3,507 residents in 2015 and 3,861 in 2025.
| Year | Population |
|---|---|
| 2015 | 3,507 |
| 2020 | 3,571 |
| 2023 | 3,723 |
| 2025 | 3,861 |
All indicators for 6234 Triengen
Next to the value for 6234 Triengen: all postcode areas of Triengen, then of the whole country (totals for counts, weighted averages for rates).
Housing
| Indicator | 6234 Triengen | Triengen | Switzerland | Position? | Rank in the area | Rank in the country |
|---|---|---|---|---|---|---|
| Dwellings (2026) | 1,773 | – | – | ranked 1 of 3 | ranked 702 of 3,164 | |
| Residential buildings (2026) | 717 | – | – | ranked 1 of 3 | ranked 773 of 3,160 | |
| Dwellings in buildings built before 1946 (2026) | 20.9% | 21.7% | 23.2% | ranked 2 of 3 | ranked 2,068 of 3,164 | |
| Dwellings in buildings built since 2001 (2026) | 28.9% | 29.7% | 23.6% | ranked 2 of 3 | ranked 894 of 3,164 | |
| Share of detached houses among residential buildings (2026) | 57.2% | 58.4% | 63.5% | ranked 3 of 3 | ranked 2,539 of 3,160 |
Energy
| Indicator | 6234 Triengen | Triengen | Switzerland | Position? | Rank in the area | Rank in the country |
|---|---|---|---|---|---|---|
| Oil or gas heating systems (2026) | 40.9% | 34.7% | 56.2% | ranked 1 of 3 | ranked 2,036 of 3,160 | |
| Heat pumps as main heating (2026) | 32.5% | 33.3% | 16.2% | ranked 3 of 3 | ranked 311 of 3,160 | |
| Wood heating systems (2026) | 19.2% | 25.6% | 13.5% | ranked 3 of 3 | ranked 1,352 of 3,160 | |
| District heating (2026) | 4.3% | 3.3% | 5.6% | ranked 1 of 3 | ranked 752 of 3,160 |
Society
| Indicator | 6234 Triengen | Triengen | Switzerland | Position? | Rank in the area | Rank in the country |
|---|---|---|---|---|---|---|
| Share of foreign nationals (2025) | 32.4% | 28.9% | 29.8% | ranked 1 of 2 | ranked 339 of 2,040 |
Where is 6234 Triengen?
Other postcode areas in Triengen
Postcode areas near 6234 Triengen
- 6236 Wilihof
- 6235 Winikon951 residents
- 6231 SchlierbachSchlierbach
- 6233 BüronBüron
- 5057 ReitnauReitnau
- 5046 Walde AGSchmiedrued
Next in alphabetical order: 6235 Winikon
Frequently asked questions
What is the population of 6234 Triengen (Triengen)?
6234 Triengen has 3,861 residents in 2025. It covers 12.1 km², or 318 people per km².
Where is 6234 Triengen?
6234 Triengen (postcode area) is part of Triengen, in Lucerne.
What is the value of “Share of foreign nationals” in 6234 Triengen?
Share of foreign nationals: 32.4% (2025), ranked 339 of 2,040 postcode areas in the country.
What is the value of “Dwellings” in 6234 Triengen?
Dwellings: 1,773 (2026), ranked 702 of 3,164 postcode areas in the country.