Postcode area · Leuzigen · Bern
3297 Leuzigen (Leuzigen): key figures
3297 Leuzigen (postcode area in Leuzigen) has 1,355 residents in 2025 across 10.3 km², or 132 people per km². Population: +8.7% between 2015 and 2025.
- 1,355 residents
- 10.3 km²
- 132 people/km²
3297 Leuzigen in numbers
Population
1,355
ranked 1,363 of 2,275
+8.7%between 2015 and 2025
2015–2025
Population density
132people/km²
ranked 1,697 of 2,275
Area
10.3km²
ranked 1,115 of 3,168
Dwellings
682
ranked 1,527 of 3,164
Residential buildings
409
ranked 1,406 of 3,160
Dwellings in buildings built before 1946
40.3%
ranked 881 of 3,164
Dwellings in buildings built since 2001
16.6%
ranked 2,051 of 3,164
Key points
Nationally, 3297 Leuzigen ranks No. 1,363 of 2,275 postcode areas.
Population of 3297 Leuzigen over time
Population, 2015–2025
3297 Leuzigen had 1,246 residents in 2015 and 1,355 in 2025.
| Year | Population |
|---|---|
| 2015 | 1,246 |
| 2020 | 1,275 |
| 2023 | 1,332 |
| 2025 | 1,355 |
All indicators for 3297 Leuzigen
Next to the value for 3297 Leuzigen: all postcode areas of Leuzigen, then of the whole country (totals for counts, weighted averages for rates).
3297 LeuzigenNational medianHover over or tap a bar to see what it shows.
Housing
| Indicator | 3297 Leuzigen | Leuzigen | Switzerland | Position? | Rank in the area | Rank in the country |
|---|---|---|---|---|---|---|
| Dwellings (2026) | 682 | – | – | ranked 1,527 of 3,164 | ||
| Residential buildings (2026) | 409 | – | – | ranked 1,406 of 3,160 | ||
| Dwellings in buildings built before 1946 (2026) | 40.3% | 40.3% | 23.2% | ranked 881 of 3,164 | ||
| Dwellings in buildings built since 2001 (2026) | 16.6% | 16.6% | 23.6% | ranked 2,051 of 3,164 | ||
| Share of detached houses among residential buildings (2026) | 68.7% | 68.7% | 63.5% | ranked 1,711 of 3,160 |
Energy
| Indicator | 3297 Leuzigen | Leuzigen | Switzerland | Position? | Rank in the area | Rank in the country |
|---|---|---|---|---|---|---|
| Oil or gas heating systems (2026) | 57.7% | 57.7% | 56.2% | ranked 1,111 of 3,160 | ||
| Heat pumps as main heating (2026) | 20.8% | 20.8% | 16.2% | ranked 847 of 3,160 | ||
| Wood heating systems (2026) | 17.8% | 17.8% | 13.5% | ranked 1,450 of 3,160 | ||
| District heating (2026) | 0.0% | 0.0% | 5.6% | ranked 2,207 of 3,160 |
Where is 3297 Leuzigen?
Frequently asked questions
What is the population of 3297 Leuzigen (Leuzigen)?
3297 Leuzigen has 1,355 residents in 2025. It covers 10.3 km², or 132 people per km².
Where is 3297 Leuzigen?
3297 Leuzigen (postcode area) is part of Leuzigen, in Bern.
What is the value of “Dwellings” in 3297 Leuzigen?
Dwellings: 682 (2026), ranked 1,527 of 3,164 postcode areas in the country.
What is the value of “Residential buildings” in 3297 Leuzigen?
Residential buildings: 409 (2026), ranked 1,406 of 3,160 postcode areas in the country.