What is the postal code of Trun?

Trun has 4 postal codes: 7166, 7167, 7168, 7172.

What is the tax rate in Trun?

The municipal tax multiplier of Trun is 95% (2026); canton GR levies 92%.

How much tax do you pay in Trun?

A single person without children pays about 12'998 CHF income tax in Trun on 100'000 CHF gross income (federal, cantonal, municipal), rank 59 of 100 in canton GR. Source: ESTV (2026).

How many residents does Trun have?

Trun has 1'136 residents (2025).

How many foreign residents live in Trun?

Trun has 151 foreign residents, a share of 13.29% (2025).

Switzerland · Canton GR

Trun

7166–7172

GR CANTON7166 7167 7168 7172

Residents

1'136

Area

51.9 km²

Population density

22 pop./km²

Elevation

904 m a.s.l.

Terrain up to

3'395 m a.s.l.

Tax multiplier

95%

Postal codes

Relief © swisstopo · TINITALY · geoland.at · LGL · IGN

Demographics

BFS · 2025

Women

569 50.1%

Men

567 49.9%

Children & youth (0–19)

171 15.1%

Swiss citizens

985 86.7%

Foreign residents

151 13.3%

Population density

22 pop./km²

0–19 · 171 · 15.1%20–64 · 645 · 56.8%65+ · 320 · 28.2%

Foreign residents 13.3%0%64.0%

STATPOP 2025 · Federal Statistical Office (FSO), retrieved 31.08.2026 · swisstopo, retrieved 24.08.2026

Vote results for Trun

BFS

14.06.2026Änderung des Bundesgesetzes über den zivilen Ersatzdienst (Zivildienstgesetz, ZDG)Federal● Accepted · 52.5% Yes

67.7% YesNo 32.3%

14.06.2026Volksinitiative «Keine 10-Millionen-Schweiz! (Nachhaltigkeitsinitiative)»Federal● Rejected · 45.2% Yes

48.1% YesNo 51.9%

08.03.2026Bundesgesetz über die IndividualbesteuerungFederal● Accepted · 54.3% Yes

42.7% YesNo 57.3%

08.03.2026Volksinitiative «Für eine gerechte Energie- und Klimapolitik: Investieren für Wohlstand, Arbeit und Umwelt (Klimafonds-Initiative)»Federal● Rejected · 29.3% Yes

19.9% YesNo 80.1%

08.03.2026Volksinitiative «200 Franken sind genug! (SRG-Initiative)»Federal● Rejected · 38.1% Yes

32.9% YesNo 67.1%

08.03.2026Bargeldinitiative und Gegenvorschlag: StichfrageFederal● Rejected · 37.4% Yes

39.6% YesNo 60.4%

08.03.2026Bundesbeschluss über die schweizerische Währung und die Bargeldversorgung (Gegenvorschlag zur Bargeldinitiative)Federal● Accepted · 73.4% Yes

67.2% YesNo 32.8%

08.03.2026Volksinitiative «Ja zu einer unabhängigen, freien Schweizer Währung mit Münzen oder Banknoten (Bargeld ist Freiheit)»Federal● Rejected · 45.6% Yes

48.1% YesNo 52.0%

30.11.2025Volksinitiative «Für eine soziale Klimapolitik – steuerlich gerecht finanziert (Initiative für eine Zukunft)»Federal● Rejected · 21.7% Yes

19.1% YesNo 80.9%

30.11.2025Volksinitiative «Für eine engagierte Schweiz (Service-citoyen-Initiative)»Federal● Rejected · 15.9% Yes

21.2% YesNo 78.8%

All federal votes →

Popular votes (sd-t-17-02) 2026 · Federal Statistical Office (FSO), retrieved 31.08.2026

Politics

National Council election 2023

Mitte59.2% · strongest party

Mitte59.2%

SVP22.3%

GRÜNE8.3%

SP5.5%

FDP3.7%

sd-t-17.02-NRW2023 2023 · Federal Statistical Office (FSO), retrieved 31.08.2026

Taxes 2026

ESTV

Municipal tax multiplier95%

Cantonal tax multiplier92%

95%GR range 30%120%

Tax rank 64 of 100 in canton Grisons

Tax burden

Single, 100'000 CHF gross income

12'998 CHF(13%)

Rank 59 of 100 in the canton · 518 of 2110 in Switzerland

Median canton 12'696 CHF · median Switzerland 15'290 CHF

Cheapest Rongellen 9'071 CHF · most expensive Flerden 14'508 CHF

Income tax as % of gross income

100'000 CHF:12'998 CHF(~13%)

TrunCanton range GrisonsSwitzerland median

Show data table

Gross income	Trun	Grisons	Switzerland median
40'000	3.9%	2.6–4.3%	5.4%
50'000	6%	4.1–6.8%	7.8%
60'000	8%	5.5–9%	10.5%
70'000	9.6%	6.6–10.8%	11.9%
80'000	10.9%	7.5–12.2%	13.1%
90'000	11.9%	8.2–13.3%	14.1%
100'000	13%	9.1–14.5%	15.3%
110'000	14%	9.8–15.5%	16.3%
120'000	14.8%	10.5–16.4%	17.2%
130'000	15.5%	11–17.2%	18.1%
140'000	16.3%	11.7–18%	19%
150'000	17%	12.2–18.8%	19.7%
175'000	18.5%	13.5–20.5%	21.6%
200'000	19.9%	14.7–21.9%	23.2%
225'000	21%	15.6–23.1%	24.6%
250'000	22%	16.5–24.1%	25.8%
275'000	22.9%	17.3–25%	26.8%
300'000	23.6%	17.9–25.8%	27.4%

2026 · Federal Tax Administration (FTA), retrieved 31.08.2026

Climate

MeteoSwiss 1 km grid · 1991–2020

Annual mean temperature 1991–20203.7 °C

Precipitation 1991–20201'587 mm

3.7 °CCH range -5.5°14°

1991–2020 · MeteoSwiss, retrieved 28.08.2026

Terrain

swisstopo · DHM 40 m

Highest point

3'395 m

Mean elevation

1'801 m

Relief

2'586 m

Mean slope

28.2°

Flat share

3.8%

South-facing

36.7%

Above 2000 m

36.8%

Relief 2'586 m0 m3'847 m

Terrain figures cover the whole municipal territory (swisstopo swissALTIRegio) — not the settlement point. Slope and south-facing share are resolution-dependent and measured at 40 m.

swissALTIRegio 2026 · swisstopo, retrieved 28.08.2026

Solar potential

BFE

Roof potential

24.7 GWh/yr

Roofs + façades

36.1 GWh/yr

≈ households powered

5'500

25 GWh/yr01'133 GWh/yr

BFE solar factsheet ↗

Modelled roof and façade potential from the BFE solar model — the electricity these surfaces could produce, not installed capacity or what the municipality actually generates today. The household figure divides the roof potential by 4'500 kWh per year, ElCom’s reference household (consumption profile H4, a 5-room apartment).

Swiss Federal Office of Energy (SFOE), retrieved 31.08.2026

Electricity

ElCom · 2026

Tariff H4

30.2 Rp./kWh

Energy

9.6 Rp./kWh

Grid usage

15.3 Rp./kWh

Levies + grid surcharge

3.3 Rp./kWh

30.2 Rp./kWh9.6443.61

Canton median 29.2 Rp./kWhSwiss median 27.7 Rp./kWh

Network operator Repower AG

ElCom tariff comparison ↗

How this is measured

Total household electricity price for ElCom consumption profile H4 — 4'500 kWh a year, a 5-room flat with electric stove and tumble dryer — standard product, excluding VAT, for the tariff year shown. Energy, grid usage, levies to public bodies and the federal grid surcharge are included. Canton and Swiss medians are ElCom's own published figures.

2026 · Federal Electricity Commission (ElCom), retrieved 28.08.2026

Housing

BFS

Vacancy rate

0.61 %

Avg. rooms

3.8

Dwellings

982

Built before 194654.8%

Built since 20015.4%

0.61 %0 %12 %

Vacancy rate from the BFS vacant-dwelling count (2025); building age and room count from the Buildings and Dwellings Statistics (2024). The average room count treats the ‘6 rooms or more’ class as 6, so it is a slight lower bound. The vacancy rate is volatile for small municipalities.

Buildings and Dwellings Statistics 2024 · Federal Statistical Office (FSO), retrieved 31.08.2026 · Vacant dwellings survey 2025 · Federal Statistical Office (FSO), retrieved 31.08.2026

Accessibility

ARE · NPVM

Major centrePT 158 min · Car 119 min

AgglomerationPT 69 min · Car 53 min

Remoteness 36/100 in canton

National Passenger Transport Model (NPVM) 2025 · Federal Office for Spatial Development (ARE), retrieved 28.08.2026

Municipality

Wikidata · CC0

Websitetrun.ch ↗

Wikidata · continuously updated, retrieved 31.08.2026

Rankings

Largest municipalities1'136 #50 GR · #1363 CH Families & children15.1% #69 GR · #1977 CH Age structure28.2% #28 GR · #165 CH Women share50.1% #27 GR · #876 CH Foreign residents13.3% #62 GR · #1425 CH Population density22/km² #54 GR · #1958 CH Tax burden12'998 #64 GR · #523 CH Taxes95% #64 GR Warmest municipalities3.7 °C #61 GR · #2038 CH Sunniest municipalities45.7% #95 GR · #590 CH Rainiest municipalities1'587 mm #6 GR · #183 CH Voter turnout50.3% #77 GR · #1677 CH Against Switzerland15% #22 GR · #929 CH Aligned with Switzerland85% #35 GR · #527 CH SVP strongholds22.3% #92 GR · #1683 CH SP strongholds5.5% #95 GR · #1901 CH Centre strongholds59.2% #5 GR · #39 CH FDP strongholds3.7% #98 GR · #1942 CH GLP strongholds1% #96 GR · #1926 CH Green strongholds8.3% #5 GR · #823 CH Largest by area51.9 km² #39 GR · #164 CH Highest municipalities904 m #72 GR · #330 CH Remotest municipalities158 min #36 GR · #41 CH Best-connected municipalities158 min #65 GR · #2070 CH Highest peaks3'395 m #10 GR · #50 CH Highest-lying municipalities1'801 m #48 GR · #132 CH Greatest vertical range2'586 m #9 GR · #66 CH Steepest municipalities28.2° #32 GR · #154 CH Solar potential25 GWh #38 GR · #847 CH Cheapest electricity30.2 Rp./kWh #77 GR · #1704 CH Most expensive electricity30.2 Rp./kWh #31 GR · #410 CH

Postal codes (4)

swisstopo

Localities

swisstopo · 4

Rabius7172 Schlans7168 Trun7166 Zignau7167

Nearby municipalities

swisstopo

Frequently asked questions

What is the postal code of Trun?: Trun has 4 postal codes: 7166, 7167, 7168, 7172.
What is the tax rate in Trun?: The municipal tax multiplier of Trun is 95% (2026); canton GR levies 92%.
How much tax do you pay in Trun?: A single person without children pays about 12'998 CHF income tax in Trun on 100'000 CHF gross income (federal, cantonal, municipal), rank 59 of 100 in canton GR. Source: ESTV (2026).
How many residents does Trun have?: Trun has 1'136 residents (2025).
How many foreign residents live in Trun?: Trun has 151 foreign residents, a share of 13.29% (2025).

Map

OpenStreetMap