Recent federal votes
BFS · sd-t-17-0214.06.2026Änderung des Bundesgesetzes über den zivilen Ersatzdienst (Zivildienstgesetz, ZDG)● Switzerland: accepted · turnout 60.8%52.5% yes
14.06.2026Volksinitiative «Keine 10-Millionen-Schweiz! (Nachhaltigkeitsinitiative)»● Switzerland: rejected · turnout 62.9%46.6% yes
08.03.2026Bundesgesetz über die Individualbesteuerung● Switzerland: accepted · turnout 56.7%48.9% yes
08.03.2026Volksinitiative «Für eine gerechte Energie- und Klimapolitik: Investieren für Wohlstand, Arbeit und Umwelt (Klimafonds-Initiative)»● Switzerland: rejected · turnout 58.0%25.2% yes
Source: BFS · retrieved 20.07.2026
Politics
National Council election 2023Mitte41.1% · strongest party
Mitte41.1%
SVP28.0%
SP14.7%
GRÜNE6.3%
FDP4.8%
Source: BFS · retrieved 20.07.2026
Taxes 2026
ESTVMunicipal tax multiplier90%
Cantonal tax multiplier92%
90%CH range 25%525%
Tax rank 48 of 100 in canton GrisonsSource: ESTV · retrieved 20.07.2026
Climate
Grono · 3.9 kmAnnual mean temperature 202511.6 °C
Precipitation 20251'564 mm
11.6 °CCH range -5.5°14°
Source: MeteoSwiss · retrieved 24.07.2026
Municipality
Wikidata · CC0Websitecastaneda.ch ↗
Source: Wikidata · retrieved 27.07.2026
Postal codes (3)
swisstopoLocalities
swisstopo · 3Nearby municipalities
swisstopoFrequently asked questions
- What is the postal code of Castaneda?
- Castaneda has 3 postal codes: 6537, 6540, 6541.
- What is the tax rate in Castaneda?
- The municipal tax multiplier of Castaneda is 90% (2026); canton GR levies 92%.
- How many residents does Castaneda have?
- Castaneda has 262 residents.
- How many foreign residents live in Castaneda?
- Castaneda has 36 foreign residents, a share of 14.17% (2024).
- Which party is strongest in Castaneda?
- In the 2023 National Council election, Mitte was the strongest party in Castaneda with 41.053% of the vote.