Postcode area · Seeberg · Bern
3365 Grasswil (Seeberg): key figures
3365 Grasswil (postcode area in Seeberg): key figures and indicators.
- 8.8 km²
3365 Grasswil in numbers
Area
8.8km²
ranked 1,327 of 3,168
Dwellings
569
ranked 1,726 of 3,164
Residential buildings
373
ranked 1,534 of 3,160
Dwellings in buildings built before 1946
41.3%
ranked 832 of 3,164
Dwellings in buildings built since 2001
18.8%
ranked 1,840 of 3,164
All indicators for 3365 Grasswil
Next to the value for 3365 Grasswil: all postcode areas of Seeberg, then of the whole country (totals for counts, weighted averages for rates).
3365 GrasswilNational medianHover over or tap a bar to see what it shows.
Housing
| Indicator | 3365 Grasswil | Seeberg | Switzerland | Position? | Rank in the area | Rank in the country |
|---|---|---|---|---|---|---|
| Dwellings (2026) | 569 | – | – | ranked 1 of 2 | ranked 1,726 of 3,164 | |
| Residential buildings (2026) | 373 | – | – | ranked 1 of 2 | ranked 1,534 of 3,160 | |
| Dwellings in buildings built before 1946 (2026) | 41.3% | 41.9% | 23.2% | ranked 2 of 2 | ranked 832 of 3,164 | |
| Dwellings in buildings built since 2001 (2026) | 18.8% | 17.5% | 23.6% | ranked 1 of 2 | ranked 1,840 of 3,164 | |
| Share of detached houses among residential buildings (2026) | 72.4% | 73.3% | 63.5% | ranked 2 of 2 | ranked 1,319 of 3,160 |
Energy
| Indicator | 3365 Grasswil | Seeberg | Switzerland | Position? | Rank in the area | Rank in the country |
|---|---|---|---|---|---|---|
| Oil or gas heating systems (2026) | 33.0% | 33.5% | 56.2% | ranked 2 of 2 | ranked 2,427 of 3,160 | |
| Heat pumps as main heating (2026) | 16.2% | 16.3% | 16.2% | ranked 2 of 2 | ranked 1,209 of 3,160 | |
| Wood heating systems (2026) | 32.7% | 33.5% | 13.5% | ranked 2 of 2 | ranked 699 of 3,160 | |
| District heating (2026) | 3.2% | 3.1% | 5.6% | ranked 1 of 2 | ranked 891 of 3,160 |
Where is 3365 Grasswil?
Other postcode areas in Seeberg
Postcode areas near 3365 Grasswil
- 3475 Riedtwil
- 3429 HöchstettenHöchstetten
- 4558 HeinrichswilDrei Höfe
- 3473 AlchenstorfAlchenstorf
- 3474 RüedisbachWynigen
- 3476 OschwandOchlenberg
Next in alphabetical order: 3475 Riedtwil
Frequently asked questions
Where is 3365 Grasswil?
3365 Grasswil (postcode area) is part of Seeberg, in Bern.
What is the value of “Dwellings” in 3365 Grasswil?
Dwellings: 569 (2026), ranked 1,726 of 3,164 postcode areas in the country.
What is the value of “Residential buildings” in 3365 Grasswil?
Residential buildings: 373 (2026), ranked 1,534 of 3,160 postcode areas in the country.