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Switzerland · Canton VS

Ergisch

3946–3948
VS CANTON394639473948
Residents
184
Area
29.5 km²
Population density
6 pop./km²
Elevation
1'090 m a.s.l.
Terrain up to
3'189 m a.s.l.
Tax multiplier
100%
Postal codes
3

Relief © swisstopo · TINITALY · geoland.at · LGL · IGN

Demographics

BFS · 2025
Women
82 44.6%
Men
102 55.4%
Children & youth (0–19)
19 10.3%
Swiss citizens
169 91.9%
Foreign residents
15 8.2%
Population density
6 pop./km²
0–19 · 19 · 10.3%20–64 · 97 · 52.7%65+ · 68 · 37.0%
Foreign residents 8.2%0%64.0%
STATPOP 2025 · Federal Statistical Office (FSO), retrieved 31.08.2026 · swisstopo, retrieved 24.08.2026
Popular votes (sd-t-17-02) 2026 · Federal Statistical Office (FSO), retrieved 31.08.2026

Politics

National Council election 2023
SVP49.5% · strongest party
SVP49.5%
Mitte38.7%
SP4.0%
FDP3.6%
GLP3.4%
sd-t-17.02-NRW2023 2023 · Federal Statistical Office (FSO), retrieved 31.08.2026
Municipal tax multiplier100%
Cantonal tax multiplier100%
100%VS range 100%145%
Tax rank 4 of 122 in canton Valais
Tax burden
Single, 100'000 CHF gross income
13'690 CHF(13.7%)
Rank 1 of 122 in the canton · 746 of 2110 in Switzerland
Median canton 15'413 CHF · median Switzerland 15'290 CHF
Cheapest Bister VS 13'690 CHF · most expensive Grächen 17'302 CHF
Income tax as % of gross income
0%9%18%26%35%40k50k100k150k200k250k300k
100'000 CHF:13'690 CHF(~13.7%)
ErgischCanton range ValaisSwitzerland median
Show data table
Gross incomeErgischValaisSwitzerland median
40'0004.2%4.25.8%5.4%
50'0007.5%7.510.3%7.8%
60'0008.8%8.812%10.5%
70'00010.2%10.213.5%11.9%
80'00011.4%11.414.9%13.1%
90'00012.4%12.416%14.1%
100'00013.7%13.717.3%15.3%
110'00014.8%14.818.5%16.3%
120'00015.9%15.919.6%17.2%
130'00017%1720.8%18.1%
140'00018.1%18.122%19%
150'00019.1%19.123%19.7%
175'00021.8%21.825.7%21.6%
200'00023.9%23.927.7%23.2%
225'00025.1%25.128.9%24.6%
250'00026%2630%25.8%
275'00026.8%26.830.8%26.8%
300'00027.4%27.431.6%27.4%
2026 · Federal Tax Administration (FTA), retrieved 31.08.2026

Climate

MeteoSwiss 1 km grid · 1991–2020
Annual mean temperature 1991–20204 °C
Precipitation 1991–2020887 mm
4 °CCH range -5.5°14°
1991–2020 · MeteoSwiss, retrieved 28.08.2026

Terrain

swisstopo · DHM 40 m
Highest point
3'189 m
Mean elevation
2'086 m
Relief
2'477 m
Mean slope
29.5°
Flat share
0.9%
South-facing
9.6%
Above 2000 m
59.7%
Relief 2'477 m0 m3'847 m

Terrain figures cover the whole municipal territory (swisstopo swissALTIRegio) — not the settlement point. Slope and south-facing share are resolution-dependent and measured at 40 m.

swissALTIRegio 2026 · swisstopo, retrieved 28.08.2026
Roof potential
5.1 GWh/yr
Roofs + façades
6.7 GWh/yr
≈ households powered
1'100
5 GWh/yr01'133 GWh/yr
BFE solar factsheet

Modelled roof and façade potential from the BFE solar model — the electricity these surfaces could produce, not installed capacity or what the municipality actually generates today. The household figure divides the roof potential by 4'500 kWh per year, ElCom’s reference household (consumption profile H4, a 5-room apartment).

Swiss Federal Office of Energy (SFOE), retrieved 31.08.2026

Electricity

ElCom · 2026
Tariff H4
24.58 Rp./kWh
Energy
8.88 Rp./kWh
Grid usage
12.71 Rp./kWh
Levies + grid surcharge
2.3 Rp./kWh
24.58 Rp./kWh9.6443.61
Canton median 26.87 Rp./kWhSwiss median 27.7 Rp./kWh
Network operator RELL AG
ElCom tariff comparison
How this is measured

Total household electricity price for ElCom consumption profile H4 — 4'500 kWh a year, a 5-room flat with electric stove and tumble dryer — standard product, excluding VAT, for the tariff year shown. Energy, grid usage, levies to public bodies and the federal grid surcharge are included. Canton and Swiss medians are ElCom's own published figures.

2026 · Federal Electricity Commission (ElCom), retrieved 28.08.2026
Vacancy rate
1.26 %
Avg. rooms
2.9
Dwellings
397
Built before 194651.6%
Built since 20013.8%
1.26 %0 %12 %

Vacancy rate from the BFS vacant-dwelling count (2025); building age and room count from the Buildings and Dwellings Statistics (2024). The average room count treats the ‘6 rooms or more’ class as 6, so it is a slight lower bound. The vacancy rate is volatile for small municipalities.

Buildings and Dwellings Statistics 2024 · Federal Statistical Office (FSO), retrieved 31.08.2026 · Vacant dwellings survey 2025 · Federal Statistical Office (FSO), retrieved 31.08.2026

Accessibility

ARE · NPVM
Major centrePT 128 min · Car 101 min
AgglomerationPT 49 min · Car 32 min
Remoteness 26/122 in canton
National Passenger Transport Model (NPVM) 2025 · Federal Office for Spatial Development (ARE), retrieved 28.08.2026

Municipality

Wikidata · CC0
Wikidata · continuously updated, retrieved 31.08.2026

Localities

swisstopo · 3
What is the postal code of Ergisch?
Ergisch has 3 postal codes: 3946, 3947, 3948.
What is the tax rate in Ergisch?
The municipal tax multiplier of Ergisch is 100% (2026); canton VS levies 100%.
How much tax do you pay in Ergisch?
A single person without children pays about 13'690 CHF income tax in Ergisch on 100'000 CHF gross income (federal, cantonal, municipal), rank 1 of 122 in canton VS. Source: ESTV (2026).
How many residents does Ergisch have?
Ergisch has 184 residents (2025).
How many foreign residents live in Ergisch?
Ergisch has 15 foreign residents, a share of 8.15% (2025).

Map

OpenStreetMap