What is the postal code of Rothenbrunnen?

The postal code of Rothenbrunnen is 7405.

What is the tax rate in Rothenbrunnen?

The municipal tax multiplier of Rothenbrunnen is 80% (2026); canton GR levies 92%.

How much tax do you pay in Rothenbrunnen?

A single person without children pays about 12'092 CHF income tax in Rothenbrunnen on 100'000 CHF gross income (federal, cantonal, municipal), rank 29 of 100 in canton GR. Source: ESTV (2026).

How many residents does Rothenbrunnen have?

Rothenbrunnen has 337 residents (2025).

How many foreign residents live in Rothenbrunnen?

Rothenbrunnen has 37 foreign residents, a share of 10.98% (2025).

Switzerland · Canton GR · Region Viamala

Rothenbrunnen

7405

Relief © swisstopo · TINITALY · geoland.at · LGL · IGN · swissTLM3D · swissTLMRegio

Demographics

BFS · 2025

Women

157 46.6%

Men

180 53.4%

Children & youth (0–19)

66 19.6%

Swiss citizens

300 89.0%

Foreign residents

37 11.0%

Population density

108 pop./km²

0–19 · 66 · 19.6%20–64 · 196 · 58.2%65+ · 75 · 22.3%

Foreign residents 11.0%0%64.0%

Population change 2025: +33 (+10.9%) · 3 births · 0 deaths · net migration +30

STATPOP 2025 · Federal Statistical Office (FSO), retrieved 19.09.2026 · swisstopo, retrieved 24.09.2026 · BEVNAT (Statistik der natürlichen Bevölkerungsbewegung) 2025 · Federal Statistical Office (FSO), retrieved 24.09.2026

Vote results for Rothenbrunnen

BFS

27.09.2026Popular Initiative 'For food security – through increased sustainable domestic production, more plant-based food and clean drinking water (Food Initiative)'Federal● Rejected · 27.5% YesDistrict Region Viamala: 25.7% Yes

21.9% YesNo 78.1%

27.09.2026Popular Initiative 'Safeguard Swiss neutrality (Neutrality Initiative)'Federal● Rejected · 29.8% YesDistrict Region Viamala: 33.3% Yes

36.8% YesNo 63.2%

27.09.2026Teilrevision der Verfassung des Kantons Graubünden (Stimmrechtsalter 16)Cantonal GR● Rejected · 32.6% YesDistrict Region Viamala: 32.4% Yes

37.6% YesNo 62.4%

14.06.2026Amendment to the Civilian Service ActFederal● Accepted · 52.5% YesDistrict Region Viamala: 57.1% Yes

62.5% YesNo 37.5%

14.06.2026Popular initiative: 'No to Switzerland of 10 million! (Sustainability Initiative)'Federal● Rejected · 45.2% YesDistrict Region Viamala: 50.4% Yes

60.5% YesNo 39.5%

08.03.2026Federal Act on Individual TaxationFederal● Accepted · 54.3% YesDistrict Region Viamala: 45.1% Yes

45.6% YesNo 54.4%

08.03.2026Popular Initiative ‘For a fair energy and climate policy: Investing for prosperity, jobs and the environment (Climate Fund Initiative)’Federal● Rejected · 29.3% YesDistrict Region Viamala: 23.1% Yes

18.4% YesNo 81.6%

08.03.2026Popular Initiative ‘200 francs is enough! (SBC Initiative)’Federal● Rejected · 38.1% YesDistrict Region Viamala: 37.7% Yes

40.3% YesNo 59.7%

08.03.2026Cash Initiative and Counter-Proposal: Deciding QuestionFederal● Rejected · 37.4% YesDistrict Region Viamala: 39.7% Yes

41.3% YesNo 58.7%

08.03.2026Federal decree on Swiss currency and cash supply (counter-proposal to Cash Initiative)Federal● Accepted · 73.4% YesDistrict Region Viamala: 69.6% Yes

66.9% YesNo 33.1%

All federal votes →

Popular votes (sd-t-17-02) 2026 · Federal Statistical Office (FSO), retrieved 04.10.2026

Politics

National Council election 2023

SVP42.9% · strongest party

SVP42.9%

SP20.6%

Mitte17.9%

FDP12.5%

GLP3.8%

sd-t-17.02-NRW2023 2023 · Federal Statistical Office (FSO), retrieved 25.09.2026

Taxes 2026

ESTV

Municipal tax multiplier80%

Cantonal tax multiplier92%

80%GR range 30%120%

Tax rank 30 of 100 in canton Grisons

Tax burden

Single, 100'000 CHF gross income

12'092 CHF(12.1%)

Rank 29 of 100 in the canton · 322 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:12'092 CHF(~12.1%)

RothenbrunnenCanton range GrisonsSwitzerland median

Show data table

Gross income	Rothenbrunnen	Grisons	Switzerland median
40'000	3.6%	2.6–4.3%	5.4%
50'000	5.6%	4.1–6.8%	7.8%
60'000	7.4%	5.5–9%	10.5%
70'000	8.9%	6.6–10.8%	11.9%
80'000	10.1%	7.5–12.2%	13.1%
90'000	11%	8.2–13.3%	14.1%
100'000	12.1%	9.1–14.5%	15.3%
110'000	13%	9.8–15.5%	16.3%
120'000	13.8%	10.5–16.4%	17.2%
130'000	14.5%	11–17.2%	18.1%
140'000	15.2%	11.7–18%	19%
150'000	15.9%	12.2–18.8%	19.7%
175'000	17.4%	13.5–20.5%	21.6%
200'000	18.7%	14.7–21.9%	23.2%
225'000	19.8%	15.6–23.1%	24.6%
250'000	20.8%	16.5–24.1%	25.8%
275'000	21.6%	17.3–25%	26.8%
300'000	22.3%	17.9–25.8%	27.4%

2026 · Federal Tax Administration (FTA), retrieved 24.09.2026

Climate

MeteoSwiss 1 km grid · 1991–2020

Annual mean temperature 1991–20207.7 °C

Precipitation 1991–20201'060 mm

7.7 °CCH range -5.5°14°

1991–2020 · MeteoSwiss, retrieved 28.08.2026

Terrain

swisstopo · DHM 40 m

Highest point

1'178 m

Mean elevation

723 m

Relief

578 m

Mean slope

24.4°

Flat share

28.8%

South-facing

17.0%

Above 2000 m

0.0%

Relief 578 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

3.8 GWh/yr

Roofs + façades

5.1 GWh/yr

≈ households powered

900

Per inhabitant

11'395 kWh/yr

4 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 24.09.2026

Electricity

ElCom · 2027

Tariff H4

24.63 Rp./kWh

Energy

7.88 Rp./kWh

Grid usage

11.12 Rp./kWh

Levies + grid surcharge

3.6 Rp./kWh

24.63 Rp./kWh10.5645.88

Canton median 28.55 Rp./kWhSwiss median 26.53 Rp./kWh

Network operator Elektrizitätswerk der Stadt Zürich

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.

2027 · Federal Electricity Commission (ElCom), retrieved 12.09.2026

Health-insurance premiums

BAG · 2024

Premium regionRegion 3

Standard model, deductible 300510 CHF/mo

Ø premium in canton Grisons363 CHF/mo

Estimate Switzerland 2026465.3 CHF/mo

Compare health insurers in Rothenbrunnen →Canton Grisons →Premiums explained →

Premiums are set per canton and premium region. This area lies in premium region 3 of canton Grisons. Shown is the average adult premium paid across the whole canton Grisons (2024, BAG) — a region-specific average is not available in the cantonal data.

2024 · Federal Office of Public Health (FOPH), retrieved 12.09.2026

Housing

BFS · ARE

Vacancy rate

0 %

Second homes

15.9 %

Avg. rooms

3.8

Dwellings

166

Built before 194632.5%

Built since 200111.4%

0 %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 24.09.2026 · Vacant dwellings survey 2025 · Federal Statistical Office (FSO), retrieved 24.09.2026 · Dwelling inventory and second-home share 2026 · Federal Office for Spatial Development (ARE), retrieved 24.09.2026

Economy

BFS · 2024

Jobs

486

Workplaces

Services share

89.3 %

Jobs by sector: Primary 27 (5.6%) · Secondary 25 (5.1%) · Tertiary 434 (89.3%)

STATENT (Statistik der Unternehmensstruktur) 2024 · Federal Statistical Office (FSO), retrieved 24.09.2026

Agriculture

BFS · 2025

Farms

Organic share

25 %

Farmland

71 ha

Landwirtschaftliche Strukturerhebung 2025 · Federal Statistical Office (FSO), retrieved 19.09.2026

Accessibility

ARE · NPVM

Major centrePT 149 min · Car 91 min

AgglomerationPT 42 min · Car 23 min

Remoteness 48/100 in canton

National Passenger Transport Model (NPVM) 2025 · Federal Office for Spatial Development (ARE), retrieved 24.09.2026

Municipality

Wikidata · CC0

BFS municipality number3637

Websiterothenbrunnen.ch ↗

DistrictRegion Viamala

Wikidata · continuously updated, retrieved 24.09.2026

Where Rothenbrunnen ranks

Largest municipalities337 #82 GR · #1935 CH Growing municipalities10.9% #2 GR · #6 CH Shrinking municipalities10.9% #99 GR · #2103 CH Jobs per resident1.44 #3 GR · #33 CH Families & children19.6% #22 GR · #1278 CH Age structure22.3% #72 GR · #807 CH Women share46.6% #88 GR · #2034 CH Foreign residents11% #71 GR · #1632 CH Population density108/km² #16 GR · #1428 CH Tax burden12'092 #30 GR · #323 CH Taxes80% #30 GR Warmest municipalities7.7 °C #19 GR · #1753 CH Sunniest municipalities48.4% #44 GR · #295 CH Rainiest municipalities1'060 mm #71 GR · #1324 CH Voter turnout56% #37 GR · #1088 CH SVP strongholds42.9% #10 GR · #502 CH SP strongholds20.6% #20 GR · #425 CH Centre strongholds17.9% #64 GR · #650 CH FDP strongholds12.5% #60 GR · #1091 CH GLP strongholds3.8% #63 GR · #1445 CH Green strongholds1.7% #91 GR · #1986 CH Largest by area3.1 km² #98 GR · #1853 CH Highest municipalities736 m #85 GR · #530 CH Second homes15.9% #86 GR · #510 CH Organic farming25% #79 GR · #454 CH Best-connected municipalities149 min #50 GR · #2045 CH Remotest municipalities149 min #48 GR · #62 CH Highest peaks1'178 m #99 GR · #626 CH Highest-lying municipalities723 m #98 GR · #715 CH Greatest vertical range578 m #99 GR · #631 CH Steepest municipalities24.4° #64 GR · #277 CH Solar potential4 GWh #91 GR · #1997 CH Solar potential per capita11'395 kWh #74 GR · #849 CH Cheapest electricity24.63 Rp./kWh #23 GR · #350 CH Most expensive electricity24.63 Rp./kWh #73 GR · #1753 CH

Postal codes (1)

swisstopo

7405

Rothenbrunnen

Localities

swisstopo · 1

Rothenbrunnen7405

Nearby municipalities

swisstopo

Frequently asked questions

What is the postal code of Rothenbrunnen?: The postal code of Rothenbrunnen is 7405.
What is the tax rate in Rothenbrunnen?: The municipal tax multiplier of Rothenbrunnen is 80% (2026); canton GR levies 92%.
How much tax do you pay in Rothenbrunnen?: A single person without children pays about 12'092 CHF income tax in Rothenbrunnen on 100'000 CHF gross income (federal, cantonal, municipal), rank 29 of 100 in canton GR. Source: ESTV (2026).
How many residents does Rothenbrunnen have?: Rothenbrunnen has 337 residents (2025).
How many foreign residents live in Rothenbrunnen?: Rothenbrunnen has 37 foreign residents, a share of 10.98% (2025).

Map

OpenStreetMap

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