Location map: Ausserberg
Municipality · Bezirk Raron · Valais

Ausserberg: population and statistics

Ausserberg has a population of 639 (2025) across 15.0 km², or 42.6 people per km². It ranks 1,695 of 2,115 municipalities by population. Its population is growing: +1.8% between 2015 and 2025.

  • 639 residents
  • 15.0 km²
  • 43 people/km²
  • 1,054 m

Key points

Among the 122 municipalities in Valais, Ausserberg ranks No. 86 by population.

Share of jobs in industry and construction: 3.1% in Ausserberg, compared with an average of 21.0% in Valais and 22.0% nationally.

Share of sole proprietorships among registered entities: 14.7% in Ausserberg, compared with an average of 20.9% in Valais and 26.1% nationally.

A 1 kWp solar panel tilted at 41° generates about 1,529 kWh a year here.

Ausserberg in numbers

Population
639
ranked 1,695 of 2,115
+1.8%over 10 years
2015–2025
Population density
43people/km²
ranked 1,654 of 1,806
Area
15.0km²
ranked 606 of 2,110
Elevation
1,054m
ranked 170 of 2,114
Share of jobs in industry and construction
3.1%
ranked 1,757 of 1,776
Share of sole proprietorships among registered entities
14.7%
ranked 1,751 of 1,808
Wood heating systems
39.5%
ranked 130 of 1,806
Share of people aged 65 and over
26.4%
ranked 170 of 1,811

Where is Ausserberg?

Population of Ausserberg over time

610620630640201520172019202120232025
Population, 2015–2025

Ausserberg had 628 residents in 2015 and 639 in 2025.

YearPopulation
2020621
2021613
2022630
2023637
2024640
2025639

Did you know?

All indicators for Ausserberg

Value for the municipality, then the regional average and the national median (for counts: regional and national totals). The gauge places the municipality between the lowest and highest value in the country.

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

Population

IndicatorAusserbergValaisNationalPosition?Rank
Share of people aged 65 and over (2025)26.4%21.2%20.7%ranked 170 of 1,811

Housing

IndicatorAusserbergValaisNationalPosition?Rank
Dwellings (2026)463284,3294,927,050ranked 1,565 of 2,108
Dwellings in buildings built before 1946 (2026)32.0%15.6%23.3%ranked 511 of 1,806
Dwellings in buildings built since 2001 (2026)13.8%28.0%25.3%ranked 1,568 of 1,806
Share of single-family houses among residential buildings (2026)60.0%63.4%69.5%ranked 1,358 of 1,806

Energy

IndicatorAusserbergValaisNationalPosition?Rank
Oil or gas heating systems (2026)36.4%49.8%53.5%ranked 1,481 of 1,806
Heat pumps as main heating (2026)9.9%12.0%13.7%ranked 1,249 of 1,806
Wood heating systems (2026)39.5%13.0%12.4%ranked 130 of 1,806
District heating (2026)1.2%3.4%1.4%ranked 943 of 1,806
Photovoltaic installations (2026)4618,204329,600ranked 1,609 of 2,108
Installed photovoltaic capacity per 1,000 inhabitants (2026)1,042 kW1,004 kW1,134 kWranked 1,035 of 1,806
Rooftop solar electricity potential (2026)10.8 GWh/year3,880 GWh/year64,783 GWh/yearranked 1,490 of 2,114
Rooftop solar potential per inhabitant (2026)16,917 kWh/inh.10,316 kWh/inh.9,356 kWh/inh.ranked 164 of 1,810

Economy

IndicatorAusserbergValaisNationalPosition?Rank
Establishments (2024)4932,476728,011ranked 1,705 of 2,112
Entities listed in the commercial register (2026)3435,035762,757ranked 1,752 of 2,115
Entities in the commercial register per 1,000 inhabitants (2026)53.293.164.9ranked 1,406 of 1,811
Share of limited companies (AG, GmbH) among registered entities (2026)70.6%72.6%65.7%ranked 470 of 1,808
Share of sole proprietorships among registered entities (2026)14.7%20.9%29.0%ranked 1,751 of 1,808

Employment

IndicatorAusserbergValaisNationalPosition?Rank
Jobs (2024)128202,1165,679,518ranked 1,797 of 2,111
Jobs per 1,000 inhabitants (2024)200.3537.6362.9ranked 1,565 of 1,810
Share of jobs in services (2024)39.8%71.1%63.6%ranked 1,603 of 1,804
Share of jobs in industry and construction (2024)3.1%21.0%24.2%ranked 1,757 of 1,776

Society

IndicatorAusserbergValaisNationalPosition?Rank
Share of foreign nationals (2025)11.9%26.5%18.9%ranked 1,424 of 1,811

Sunshine and temperatures: Ausserberg

Annual solar output
1,529kWh
for 1 kWp tilted at 41°
Warmest month
13.2°C
July
Coldest month
−8.6°C
January
Most productive month
154kWh
April

0100200300−20°−10°0°10°20°JanFebMarAprMayJunJulAugSepOctNovDec
Monthly sunshine (kWh/m²)Average temperature (°C)

Frequently asked questions

What is the population of Ausserberg?

Ausserberg has 639 residents (2025), ranking 1,695 of 2,115 municipalities.

How big is Ausserberg?

Ausserberg covers 15.0 km², with a density of 43 people per km².

Is the population of Ausserberg growing?

Between 2015 and 2025, the population of Ausserberg went from 628 to 639, a change of +1.8%.

Where is Ausserberg?

Ausserberg is in Valais. It belongs to Bezirk Raron (district). Latitude 46.317, longitude 7.850.

Share of jobs in industry and construction: what is the figure for Ausserberg?

In Ausserberg, “Share of jobs in industry and construction” stands at 3.1% (2024), ranking 1,757 of 1,776 municipalities; the national median is 24.2%.

Share of sole proprietorships among registered entities: what is the figure for Ausserberg?

In Ausserberg, “Share of sole proprietorships among registered entities” stands at 14.7% (2026), ranking 1,751 of 1,808 municipalities; the national median is 29.0%.

How much electricity does a solar panel produce in Ausserberg?

In Ausserberg, a 1 kWp south-facing system tilted at 41° produces about 1,529 kWh a year.

Which municipalities border Ausserberg?

The nearest to Ausserberg are Eggerberg (3.2 km), Visp (3.7 km), Raron (3.9 km), Lalden (5.3 km), Zeneggen (5.7 km).