3646 Einigen (Spiez): key figures
3646 Einigen (postcode area in Spiez) has 1,275 residents in 2025 across 2.8 km², or 459 people per km². By population, 3646 Einigen ranks No. 3 of 4 postcode areas in Spiez. Population: +13.3% between 2015 and 2025.
- 1,275 residents
- 2.8 km²
- 459 people/km²
3646 Einigen in numbers
Key points
By population, 3646 Einigen ranks No. 3 of 4 postcode areas in Spiez.
Nationally, 3646 Einigen ranks No. 1,407 of 2,275 postcode areas.
Population of 3646 Einigen over time
3646 Einigen had 1,125 residents in 2015 and 1,275 in 2025.
| Year | Population |
|---|---|
| 2015 | 1,125 |
| 2020 | 1,250 |
| 2023 | 1,253 |
| 2025 | 1,275 |
All indicators for 3646 Einigen
Next to the value for 3646 Einigen: all postcode areas of Spiez, then of the whole country (totals for counts, weighted averages for rates).
Housing
| Indicator | 3646 Einigen | Spiez | Switzerland | Position? | Rank in the area | Rank in the country |
|---|---|---|---|---|---|---|
| Dwellings (2026) | 792 | – | – | ranked 3 of 4 | ranked 1,372 of 3,164 | |
| Residential buildings (2026) | 370 | – | – | ranked 3 of 4 | ranked 1,542 of 3,160 | |
| Dwellings in buildings built before 1946 (2026) | 16.2% | 19.9% | 23.2% | ranked 4 of 4 | ranked 2,454 of 3,164 | |
| Dwellings in buildings built since 2001 (2026) | 18.7% | 15.9% | 23.6% | ranked 1 of 4 | ranked 1,851 of 3,164 | |
| Share of detached houses among residential buildings (2026) | 54.9% | 55.0% | 63.5% | ranked 3 of 4 | ranked 2,637 of 3,160 |
Energy
| Indicator | 3646 Einigen | Spiez | Switzerland | Position? | Rank in the area | Rank in the country |
|---|---|---|---|---|---|---|
| Oil or gas heating systems (2026) | 58.1% | 57.5% | 56.2% | ranked 2 of 4 | ranked 1,096 of 3,160 | |
| Heat pumps as main heating (2026) | 17.6% | 15.8% | 16.2% | ranked 2 of 4 | ranked 1,084 of 3,160 | |
| Wood heating systems (2026) | 13.5% | 15.0% | 13.5% | ranked 4 of 4 | ranked 1,762 of 3,160 | |
| District heating (2026) | 0.3% | 2.9% | 5.6% | ranked 4 of 4 | ranked 2,015 of 3,160 |
Society
| Indicator | 3646 Einigen | Spiez | Switzerland | Position? | Rank in the area | Rank in the country |
|---|---|---|---|---|---|---|
| Share of foreign nationals (2025) | 15.6% | 16.3% | 29.8% | ranked 2 of 4 | ranked 1,438 of 2,040 |
Where is 3646 Einigen?
Other postcode areas in Spiez
Postcode areas near 3646 Einigen
- 3700 Spiez9,320 residents
- 3702 Hondrich715 residents
- 3705 Faulensee1,312 residents
- 3647 ReutigenReutigen
- 3645 Gwatt (Thun)Thun
- 3653 Oberhofen am ThunerseeOberhofen am Thunersee
Next in alphabetical order: 3700 Spiez
Frequently asked questions
What is the population of 3646 Einigen (Spiez)?
3646 Einigen has 1,275 residents in 2025. It covers 2.8 km², or 459 people per km².
Where is 3646 Einigen?
3646 Einigen (postcode area) is part of Spiez, in Bern.
What is the value of “Share of foreign nationals” in 3646 Einigen?
Share of foreign nationals: 15.6% (2025), ranked 1,438 of 2,040 postcode areas in the country.
What is the value of “Dwellings” in 3646 Einigen?
Dwellings: 792 (2026), ranked 1,372 of 3,164 postcode areas in the country.