Postcode area · Leukerbad · Valais

3954 Leukerbad (Leukerbad): key figures

3954 Leukerbad (postcode area in Leukerbad) has 1,418 residents in 2025 across 68.0 km², or 20.9 people per km². Population: −3.1% between 2015 and 2025.

  • 1,418 residents
  • 68.0 km²
  • 21 people/km²

3954 Leukerbad in numbers

Population
1,418
ranked 1,325 of 2,275
−3.1%between 2015 and 2025
2015–2025
Population density
21people/km²
ranked 2,208 of 2,275
Area
68.0km²
ranked 71 of 3,168
Share of foreign nationals
41.3%
ranked 104 of 2,040
Dwellings
3,707
ranked 309 of 3,164
Residential buildings
507
ranked 1,135 of 3,160
Dwellings in buildings built before 1946
8.0%
ranked 2,990 of 3,164

Key points

Nationally, 3954 Leukerbad ranks No. 1,325 of 2,275 postcode areas.

Population of 3954 Leukerbad over time

1,3501,4001,4501,5002015202020232025
Population, 2015–2025

3954 Leukerbad had 1,464 residents in 2015 and 1,418 in 2025.

YearPopulation
20151,464
20201,352
20231,391
20251,418

All indicators for 3954 Leukerbad

Next to the value for 3954 Leukerbad: all postcode areas of Leukerbad, then of the whole country (totals for counts, weighted averages for rates).

3954 LeukerbadNational medianHover over or tap a bar to see what it shows.

Housing

Indicator3954 LeukerbadLeukerbadSwitzerlandPosition?Rank in the areaRank in the country
Dwellings (2026)3,707––ranked 309 of 3,164
Residential buildings (2026)507––ranked 1,135 of 3,160
Dwellings in buildings built before 1946 (2026)8.0%8.0%23.2%ranked 2,990 of 3,164
Dwellings in buildings built since 2001 (2026)6.9%6.9%23.6%ranked 2,797 of 3,164
Share of detached houses among residential buildings (2026)32.0%32.0%63.5%ranked 3,068 of 3,160

Energy

Indicator3954 LeukerbadLeukerbadSwitzerlandPosition?Rank in the areaRank in the country
Oil or gas heating systems (2026)73.3%73.3%56.2%ranked 381 of 3,160
Heat pumps as main heating (2026)1.8%1.8%16.2%ranked 3,032 of 3,160
Wood heating systems (2026)11.8%11.8%13.5%ranked 1,905 of 3,160
District heating (2026)0.4%0.4%5.6%ranked 1,913 of 3,160

Society

Indicator3954 LeukerbadLeukerbadSwitzerlandPosition?Rank in the areaRank in the country
Share of foreign nationals (2025)41.3%41.3%29.8%ranked 104 of 2,040

Where is 3954 Leukerbad?

Frequently asked questions

What is the population of 3954 Leukerbad (Leukerbad)?

3954 Leukerbad has 1,418 residents in 2025. It covers 68.0 km², or 21 people per km².

Where is 3954 Leukerbad?

3954 Leukerbad (postcode area) is part of Leukerbad, in Valais.

What is the value of “Share of foreign nationals” in 3954 Leukerbad?

Share of foreign nationals: 41.3% (2025), ranked 104 of 2,040 postcode areas in the country.

What is the value of “Dwellings” in 3954 Leukerbad?

Dwellings: 3,707 (2026), ranked 309 of 3,164 postcode areas in the country.