Switzerland · Canton TG
Lengwil
8574TG CANTON8574
Residents
1'786
Area
8.9 km²
Elevation
470 m a.s.l.
Tax multiplier
137%
Postal codes
1
Recent federal votes
BFS · sd-t-17-0214.06.2026Änderung des Bundesgesetzes über den zivilen Ersatzdienst (Zivildienstgesetz, ZDG)● Switzerland: accepted · turnout 64.2%58.3% yes
14.06.2026Volksinitiative «Keine 10-Millionen-Schweiz! (Nachhaltigkeitsinitiative)»● Switzerland: rejected · turnout 65.2%54.5% yes
08.03.2026Bundesgesetz über die Individualbesteuerung● Switzerland: accepted · turnout 57.6%37.6% yes
08.03.2026Volksinitiative «Für eine gerechte Energie- und Klimapolitik: Investieren für Wohlstand, Arbeit und Umwelt (Klimafonds-Initiative)»● Switzerland: rejected · turnout 57.8%20.7% yes
Source: BFS · retrieved 20.07.2026
Politics
National Council election 2023SVP41.9% · strongest party
SVP41.9%
Mitte18.4%
GRÜNE8.4%
SP7.8%
FDP7.2%
Source: BFS · retrieved 20.07.2026
Taxes 2026
ESTVMunicipal tax multiplier137%
Cantonal tax multiplier109%
137%CH range 25%525%
Tax rank 18 of 80 in canton ThurgauSource: ESTV · retrieved 20.07.2026
Climate
Güttingen · 7.6 kmAnnual mean temperature 202510.6 °C
Precipitation 2025820 mm
10.6 °CCH range -5.5°14°
Source: MeteoSwiss · retrieved 24.07.2026
Municipality
Wikidata · CC0Websitelengwil.ch ↗
Source: Wikidata · retrieved 27.07.2026
Postal codes (1)
swisstopoLocalities
swisstopo · 4Nearby municipalities
swisstopoFrequently asked questions
- What is the postal code of Lengwil?
- The postal code of Lengwil is 8574.
- What is the tax rate in Lengwil?
- The municipal tax multiplier of Lengwil is 137% (2026); canton TG levies 109%.
- How many residents does Lengwil have?
- Lengwil has 1'786 residents.
- How many foreign residents live in Lengwil?
- Lengwil has 518 foreign residents, a share of 28.84% (2024).
- Which party is strongest in Lengwil?
- In the 2023 National Council election, SVP was the strongest party in Lengwil with 41.928% of the vote.