Demographics
BFS · 2023Women
2'462 49.2%
Men
2'546 50.8%
Children & youth (0–19)
1'039 20.7%
Swiss citizens
4'217 84.0%
Foreign residents
805 16.0%
0–19 · 1'039 · 20.7%20–64 · 2'989 · 59.7%65+ · 980 · 19.6%
Foreign residents 16.0%0%61.6%
Source: BFS/OFS · retrieved 24.07.2026
Recent federal votes
BFS · sd-t-17-0214.06.2026Änderung des Bundesgesetzes über den zivilen Ersatzdienst (Zivildienstgesetz, ZDG)● Switzerland: accepted · turnout 63.1%61.3% yes
14.06.2026Volksinitiative «Keine 10-Millionen-Schweiz! (Nachhaltigkeitsinitiative)»● Switzerland: rejected · turnout 63.3%54.4% yes
08.03.2026Bundesgesetz über die Individualbesteuerung● Switzerland: accepted · turnout 55.3%52.0% yes
08.03.2026Volksinitiative «Für eine gerechte Energie- und Klimapolitik: Investieren für Wohlstand, Arbeit und Umwelt (Klimafonds-Initiative)»● Switzerland: rejected · turnout 53.1%15.8% yes
Source: BFS · retrieved 20.07.2026
Politics
National Council election 2023SVP29.2% · strongest party
SVP29.2%
Mitte26.8%
FDP20.8%
SP11.6%
GRÜNE7.6%
Source: BFS · retrieved 20.07.2026
Taxes 2026
ESTVMunicipal tax multiplier120%
Cantonal tax multiplier100%
120%CH range 25%525%
Tax rank 59 of 122 in canton ValaisSource: ESTV · retrieved 20.07.2026
Climate
Aigle · 10.3 kmAnnual mean temperature 202511.5 °C
Precipitation 2025954 mm
11.5 °CCH range -5.5°14°
Source: MeteoSwiss · retrieved 24.07.2026
Municipality
Wikidata · CC0Websitetroistorrents.ch ↗
Source: Wikidata · retrieved 20.07.2026
Postal codes (3)
swisstopoNearby municipalities
swisstopoFrequently asked questions
- What is the postal code of Troistorrents?
- Troistorrents has 3 postal codes: 1871, 1872, 1875.
- What is the tax rate in Troistorrents?
- The municipal tax multiplier of Troistorrents is 120% (2026); canton VS levies 100%.
- How many residents does Troistorrents have?
- Troistorrents has 5'008 residents (2023).
- Which canton is Troistorrents in?
- Troistorrents is located in canton VS.