All places › Canton of Valais › Monthey
Municipality · Canton of Valais · 10'255 voters

Monthey
Monthey votes slightly more left than Switzerland and slightly more conservative than Switzerland (popular votes 2022–2026). Since 1981, Monthey has clearly moved: 2.2 pts per 10 years toward left.
Left ↔ Right · 2022–2026
Canton of Valais: −0.4 · trend since 1981: +2.2 pts per 10 years (clear)
Per 5-year period. Solid: Monthey; dashed: Canton of Valais. Line “CH” = Swiss result.
Liberal ↔ Conservative · 2022–2026
Canton of Valais: −2.6 · trend since 1981: no clear trend
Per 5-year period. Solid: Monthey; dashed: Canton of Valais. Line “CH” = Swiss result.
ⓘ How these scores are calculated
National Council election 2023
Party share in Monthey; the thin line shows Switzerland. Right: change since 2019.
Parties since 1971
Party share in every National Council election (every 4 years). How the election figures are made
Clear trends (p < 0.05): FDP −4.7 pts per 10 years · Mitte −3.2 pts per 10 years · Greens +2.3 pts per 10 years.
Where Monthey differed most from Switzerland
Popular votes of the last 10 years with the biggest difference to the Swiss yes share.
| Date | Vote | Monthey | Switzerland |
|---|---|---|---|
| 28.9.2025 | Cantonal taxation of second properties | 37.6% yes | 57.7% yes |
| 3.3.2024 | Initiative for a 13th monthly pension in old-age insurance | 77.4% yes | 58.2% yes |
| 27.9.2020 | Increase of tax deductions for children | 53.7% yes | 36.8% yes |
| 13.6.2021 | Initiative «For clean drinking water and healthy food» | 22.4% yes | 39.3% yes |
| 9.6.2024 | Initiative «Maximum 10% of income for health insurance premiums (Premium relief initiative)» | 61.1% yes | 44.5% yes |
Municipalities that vote alike
Bellinzona (TI) Alle (JU) Arbaz (VS) Montagny (FR) (FR) Martigny-Combe (VS) Courtepin (FR)