Postcode area · Vionnaz · Valais

1895 Vionnaz (Vionnaz): key figures

1895 Vionnaz (postcode area in Vionnaz) has 2,335 residents in 2025 across 6.2 km², or 375 people per km². Population: +18.8% between 2015 and 2025.

  • 2,335 residents
  • 6.2 km²
  • 375 people/km²

1895 Vionnaz in numbers

Population
2,335
ranked 946 of 2,275
+18.8%between 2015 and 2025
2015–2025
Population density
375people/km²
ranked 911 of 2,275
Area
6.2km²
ranked 1,855 of 3,168
Share of foreign nationals
20.3%
ranked 1,081 of 2,040
Dwellings
1,064
ranked 1,084 of 3,164
Residential buildings
596
ranked 961 of 3,160
Dwellings in buildings built before 1946
15.2%
ranked 2,522 of 3,164

Key points

Nationally, 1895 Vionnaz ranks No. 946 of 2,275 postcode areas.

Population of 1895 Vionnaz over time

1,9002,0002,1002,2002,3002,4002015202020232025
Population, 2015–2025

1895 Vionnaz had 1,966 residents in 2015 and 2,335 in 2025.

YearPopulation
20151,966
20202,158
20232,276
20252,335

All indicators for 1895 Vionnaz

Next to the value for 1895 Vionnaz: all postcode areas of Vionnaz, then of the whole country (totals for counts, weighted averages for rates).

1895 VionnazNational medianHover over or tap a bar to see what it shows.

Housing

Indicator1895 VionnazVionnazSwitzerlandPosition?Rank in the areaRank in the country
Dwellings (2026)1,064––ranked 2 of 2ranked 1,084 of 3,164
Residential buildings (2026)596––ranked 1 of 2ranked 961 of 3,160
Dwellings in buildings built before 1946 (2026)15.2%9.6%23.2%ranked 1 of 2ranked 2,522 of 3,164
Dwellings in buildings built since 2001 (2026)45.5%24.5%23.6%ranked 1 of 2ranked 78 of 3,164
Share of detached houses among residential buildings (2026)75.3%75.2%63.5%ranked 1 of 2ranked 1,001 of 3,160

Energy

Indicator1895 VionnazVionnazSwitzerlandPosition?Rank in the areaRank in the country
Oil or gas heating systems (2026)50.1%38.8%56.2%ranked 1 of 2ranked 1,549 of 3,160
Heat pumps as main heating (2026)19.1%14.1%16.2%ranked 1 of 2ranked 944 of 3,160
Wood heating systems (2026)7.6%11.4%13.5%ranked 2 of 2ranked 2,314 of 3,160
District heating (2026)0.4%4.5%5.6%ranked 2 of 2ranked 1,913 of 3,160

Society

Indicator1895 VionnazVionnazSwitzerlandPosition?Rank in the areaRank in the country
Share of foreign nationals (2025)20.3%20.3%29.8%ranked 1,081 of 2,040

Where is 1895 Vionnaz?

Other postcode areas in Vionnaz

Postcode areas near 1895 Vionnaz

Next in alphabetical order: 1899 Torgon

The postcode areas of Vionnaz

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Frequently asked questions

What is the population of 1895 Vionnaz (Vionnaz)?

1895 Vionnaz has 2,335 residents in 2025. It covers 6.2 km², or 375 people per km².

Where is 1895 Vionnaz?

1895 Vionnaz (postcode area) is part of Vionnaz, in Valais.

What is the value of “Share of foreign nationals” in 1895 Vionnaz?

Share of foreign nationals: 20.3% (2025), ranked 1,081 of 2,040 postcode areas in the country.

What is the value of “Dwellings” in 1895 Vionnaz?

Dwellings: 1,064 (2026), ranked 1,084 of 3,164 postcode areas in the country.