Postcode area · Val-d'Illiez · Valais
1873 Val-d'Illiez (Val-d'Illiez): key figures
1873 Val-d'Illiez (postcode area in Val-d'Illiez): key figures and indicators.
- 39.3 km²
1873 Val-d'Illiez in numbers
Area
39.3km²
ranked 187 of 3,168
Dwellings
2,293
ranked 525 of 3,164
Residential buildings
1,192
ranked 320 of 3,160
Dwellings in buildings built before 1946
22.0%
ranked 1,979 of 3,164
Dwellings in buildings built since 2001
26.7%
ranked 1,097 of 3,164
All indicators for 1873 Val-d'Illiez
Next to the value for 1873 Val-d'Illiez: all postcode areas of Val-d'Illiez, then of the whole country (totals for counts, weighted averages for rates).
1873 Val-d'IlliezNational medianHover over or tap a bar to see what it shows.
Housing
| Indicator | 1873 Val-d'Illiez | Val-d'Illiez | Switzerland | Position? | Rank in the area | Rank in the country |
|---|---|---|---|---|---|---|
| Dwellings (2026) | 2,293 | – | – | ranked 525 of 3,164 | ||
| Residential buildings (2026) | 1,192 | – | – | ranked 320 of 3,160 | ||
| Dwellings in buildings built before 1946 (2026) | 22.0% | 22.0% | 23.2% | ranked 1,979 of 3,164 | ||
| Dwellings in buildings built since 2001 (2026) | 26.7% | 26.7% | 23.6% | ranked 1,097 of 3,164 | ||
| Share of detached houses among residential buildings (2026) | 75.4% | 75.4% | 63.5% | ranked 988 of 3,160 |
Energy
| Indicator | 1873 Val-d'Illiez | Val-d'Illiez | Switzerland | Position? | Rank in the area | Rank in the country |
|---|---|---|---|---|---|---|
| Oil or gas heating systems (2026) | 60.0% | 60.0% | 56.2% | ranked 996 of 3,160 | ||
| Heat pumps as main heating (2026) | 9.9% | 9.9% | 16.2% | ranked 1,969 of 3,160 | ||
| Wood heating systems (2026) | 26.0% | 26.0% | 13.5% | ranked 954 of 3,160 | ||
| District heating (2026) | 0.7% | 0.7% | 5.6% | ranked 1,672 of 3,160 |
Where is 1873 Val-d'Illiez?
Frequently asked questions
Where is 1873 Val-d'Illiez?
1873 Val-d'Illiez (postcode area) is part of Val-d'Illiez, in Valais.
What is the value of “Dwellings” in 1873 Val-d'Illiez?
Dwellings: 2,293 (2026), ranked 525 of 3,164 postcode areas in the country.
What is the value of “Residential buildings” in 1873 Val-d'Illiez?
Residential buildings: 1,192 (2026), ranked 320 of 3,160 postcode areas in the country.