Recent federal votes
BFS · sd-t-17-0214.06.2026Änderung des Bundesgesetzes über den zivilen Ersatzdienst (Zivildienstgesetz, ZDG)● Switzerland: accepted · turnout 59.3%62.1% yes
14.06.2026Volksinitiative «Keine 10-Millionen-Schweiz! (Nachhaltigkeitsinitiative)»● Switzerland: rejected · turnout 60.4%58.5% yes
08.03.2026Bundesgesetz über die Individualbesteuerung● Switzerland: accepted · turnout 53.4%41.5% yes
08.03.2026Volksinitiative «Für eine gerechte Energie- und Klimapolitik: Investieren für Wohlstand, Arbeit und Umwelt (Klimafonds-Initiative)»● Switzerland: rejected · turnout 53.4%13.8% yes
Source: BFS · retrieved 20.07.2026
Politics
National Council election 2023SVP42.5% · strongest party
SVP42.5%
Mitte22.3%
FDP11.2%
GLP8.6%
SP6.5%
Source: BFS · retrieved 20.07.2026
Taxes 2026
ESTVMunicipal tax multiplier98%
Cantonal tax multiplier103%
98%CH range 25%525%
Tax rank 43 of 196 in canton AargauSource: ESTV · retrieved 20.07.2026
Climate
Cham · 7 kmAnnual mean temperature 202510.9 °C
Precipitation 20251'100 mm
10.9 °CCH range -5.5°14°
Source: MeteoSwiss · retrieved 24.07.2026
Municipality
Wikidata · CC0Websitesins.ch ↗
Source: Wikidata · retrieved 27.07.2026
Postal codes (4)
swisstopoLocalities
swisstopo · 7Nearby municipalities
swisstopoFrequently asked questions
- What is the postal code of Sins?
- Sins has 4 postal codes: 5643, 5645, 6034, 6275.
- What is the tax rate in Sins?
- The municipal tax multiplier of Sins is 98% (2026); canton AG levies 103%.
- How many residents does Sins have?
- Sins has 4'468 residents.
- How many foreign residents live in Sins?
- Sins has 962 foreign residents, a share of 21.42% (2024).
- Which party is strongest in Sins?
- In the 2023 National Council election, SVP was the strongest party in Sins with 42.456% of the vote.