What is the postal code of Trimmis?

Trimmis has 3 postal codes: 7202, 7203, 7213.

What is the tax rate in Trimmis?

The municipal tax multiplier of Trimmis is 85% (2026); canton GR levies 92%.

How much tax do you pay in Trimmis?

A single person without children pays about 12'394 CHF income tax in Trimmis on 100'000 CHF gross income (federal, cantonal, municipal), rank 37 of 100 in canton GR. Source: ESTV (2026).

How many residents does Trimmis have?

Trimmis has 3'472 residents (2025).

How many foreign residents live in Trimmis?

Trimmis has 478 foreign residents, a share of 13.77% (2025).

Switzerland · Canton GR

Trimmis

7202–7213

GR CANTON7202 7203 7213

Residents

3'472

Area

42.9 km²

Population density

81 pop./km²

Elevation

1'580 m a.s.l.

Terrain up to

2'504 m a.s.l.

Tax multiplier

85%

Postal codes

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

Demographics

BFS · 2025

Women

1'723 49.6%

Men

1'749 50.4%

Children & youth (0–19)

727 20.9%

Swiss citizens

2'994 86.2%

Foreign residents

478 13.8%

Population density

81 pop./km²

0–19 · 727 · 20.9%20–64 · 2'049 · 59.0%65+ · 696 · 20.0%

Foreign residents 13.8%0%64.0%

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

Vote results for Trimmis

BFS

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

61.8% YesNo 38.3%

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

59.7% YesNo 40.3%

08.03.2026Bundesgesetz über die IndividualbesteuerungFederal● Accepted · 54.3% Yes

38.5% YesNo 61.5%

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

17.3% YesNo 82.8%

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

43.0% YesNo 57.0%

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

41.9% YesNo 58.2%

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

69.3% YesNo 30.7%

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

47.7% YesNo 52.3%

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

12.4% YesNo 87.6%

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

13.3% YesNo 86.7%

All federal votes →

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

Politics

National Council election 2023

SVP44.7% · strongest party

SVP44.7%

Mitte19.6%

SP14.5%

FDP8.1%

GLP6.2%

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

Taxes 2026

ESTV

Municipal tax multiplier85%

Cantonal tax multiplier92%

85%GR range 30%120%

Tax rank 41 of 100 in canton Grisons

Tax burden

Single, 100'000 CHF gross income

12'394 CHF(12.4%)

Rank 37 of 100 in the canton · 369 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:12'394 CHF(~12.4%)

TrimmisCanton range GrisonsSwitzerland median

Show data table

Gross income	Trimmis	Grisons	Switzerland median
40'000	3.7%	2.6–4.3%	5.4%
50'000	5.7%	4.1–6.8%	7.8%
60'000	7.6%	5.5–9%	10.5%
70'000	9.2%	6.6–10.8%	11.9%
80'000	10.3%	7.5–12.2%	13.1%
90'000	11.3%	8.2–13.3%	14.1%
100'000	12.4%	9.1–14.5%	15.3%
110'000	13.3%	9.8–15.5%	16.3%
120'000	14.1%	10.5–16.4%	17.2%
130'000	14.8%	11–17.2%	18.1%
140'000	15.6%	11.7–18%	19%
150'000	16.2%	12.2–18.8%	19.7%
175'000	17.8%	13.5–20.5%	21.6%
200'000	19.1%	14.7–21.9%	23.2%
225'000	20.2%	15.6–23.1%	24.6%
250'000	21.2%	16.5–24.1%	25.8%
275'000	22%	17.3–25%	26.8%
300'000	22.7%	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 1991–20209.1 °C

Territorial mean (incl. peaks)5.7 °C

Precipitation 1991–20201'177 mm

9.1 °CCH range -5.5°14°

1991–2020 · MeteoSwiss, retrieved 28.08.2026

Terrain

swisstopo · DHM 40 m

Highest point

2'504 m

Mean elevation

1'384 m

Relief

1'975 m

Mean slope

26.1°

Flat share

7.4%

South-facing

9.5%

Above 2000 m

10.0%

Relief 1'975 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

28.4 GWh/yr

Roofs + façades

37.5 GWh/yr

≈ households powered

6'300

28 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

30.89 Rp./kWh

Energy

13.98 Rp./kWh

Grid usage

11.63 Rp./kWh

Levies + grid surcharge

2.6 Rp./kWh

30.89 Rp./kWh9.6443.61

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

Network operator Trimmiser Industrielle Betriebe (TIB)

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

0.12 %

Avg. rooms

3.9

Dwellings

1'670

Built before 194613.3%

Built since 200124.0%

0.12 %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 136 min · Car 85 min

AgglomerationPT 32 min · Car 17 min

Remoteness 58/100 in canton

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

Municipality

Wikidata · CC0

Websitetrimmis.ch ↗

Wikidata · continuously updated, retrieved 31.08.2026

Rankings

Largest municipalities3'472 #12 GR · #636 CH Families & children20.9% #12 GR · #851 CH Age structure20% #92 GR · #1244 CH Women share49.6% #40 GR · #1212 CH Foreign residents13.8% #61 GR · #1383 CH Population density81/km² #22 GR · #1585 CH Tax burden12'394 #42 GR · #375 CH Taxes85% #41 GR Warmest municipalities9.1 °C #6 GR · #1317 CH Sunniest municipalities48.1% #54 GR · #314 CH Rainiest municipalities1'177 mm #57 GR · #751 CH Voter turnout52.4% #64 GR · #1418 CH Against Switzerland16% #16 GR · #853 CH Aligned with Switzerland84% #40 GR · #595 CH SVP strongholds44.7% #9 GR · #423 CH SP strongholds14.5% #59 GR · #996 CH Centre strongholds19.6% #52 GR · #552 CH FDP strongholds8.1% #84 GR · #1584 CH GLP strongholds6.2% #32 GR · #933 CH Green strongholds4.1% #53 GR · #1719 CH Largest by area42.9 km² #52 GR · #208 CH Highest municipalities1'580 m #32 GR · #72 CH Remotest municipalities136 min #58 GR · #101 CH Best-connected municipalities136 min #44 GR · #2013 CH Highest peaks2'504 m #73 GR · #239 CH Highest-lying municipalities1'384 m #71 GR · #236 CH Greatest vertical range1'975 m #54 GR · #208 CH Steepest municipalities26.1° #54 GR · #230 CH Solar potential28 GWh #32 GR · #720 CH Cheapest electricity30.89 Rp./kWh #95 GR · #1819 CH Most expensive electricity30.89 Rp./kWh #6 GR · #288 CH

Postal codes (3)

swisstopo

Localities

swisstopo · 3

Says7202 Trimmis7203 Valzeina7213

Nearby municipalities

swisstopo

Frequently asked questions

What is the postal code of Trimmis?: Trimmis has 3 postal codes: 7202, 7203, 7213.
What is the tax rate in Trimmis?: The municipal tax multiplier of Trimmis is 85% (2026); canton GR levies 92%.
How much tax do you pay in Trimmis?: A single person without children pays about 12'394 CHF income tax in Trimmis on 100'000 CHF gross income (federal, cantonal, municipal), rank 37 of 100 in canton GR. Source: ESTV (2026).
How many residents does Trimmis have?: Trimmis has 3'472 residents (2025).
How many foreign residents live in Trimmis?: Trimmis has 478 foreign residents, a share of 13.77% (2025).

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