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Demographics

BFS · 2025
Women
274 50.6%
Men
267 49.4%
Children & youth (0–19)
139 25.7%
Swiss citizens
448 82.8%
Foreign residents
93 17.2%
Population density
95 pop./km²
0–19 · 139 · 25.7%20–64 · 320 · 59.1%65+ · 82 · 15.2%
Foreign residents 17.2%0%64.0%
Population change 2025: +3 (+0.6%) · 5 births · 1 deaths · net migration +1
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
27.09.2026Popular Initiative 'Safeguard Swiss neutrality (Neutrality Initiative)'Federal● Rejected · 29.8% YesDistrict District de Morges: 25.7% Yes
25.2% YesNo 74.8%
27.09.2026Initiative populaire « Baisse d’impôts pour tous — Redonner du pouvoir d’achat à la classe moyenne »Cantonal VD● Accepted · 53.9% YesDistrict District de Morges: 54.3% Yes
59.1% YesNo 41.0%
14.06.2026Amendment to the Civilian Service ActFederal● Accepted · 52.5% YesDistrict District de Morges: 47.9% Yes
57.7% YesNo 42.3%
14.06.2026Popular initiative: 'No to Switzerland of 10 million! (Sustainability Initiative)'Federal● Rejected · 45.2% YesDistrict District de Morges: 35.6% Yes
36.1% YesNo 63.9%
14.06.2026Question subsidiaireCantonal VD● Rejected · 47.3% YesDistrict District de Morges: 39.0% Yes
33.0% YesNo 67.0%
14.06.2026Contre-projet législatif « Loi sur le salaire minimum »Cantonal VD● Rejected · 49.7% YesDistrict District de Morges: 49.2% Yes
58.9% YesNo 41.1%
14.06.2026Initiative populaire législative « Pour le droit de vivre dignement de son travail – pour un salaire minimum cantonal »Cantonal VD● Rejected · 49.3% YesDistrict District de Morges: 42.3% Yes
33.5% YesNo 66.5%
14.06.2026Initiative populaire constitutionnelle « Pour le droit de vivre dignement de son travail – pour un salaire minimum cantonal »Cantonal VD● Accepted · 51.7% YesDistrict District de Morges: 44.7% Yes
36.4% YesNo 63.6%
08.03.2026Federal Act on Individual TaxationFederal● Accepted · 54.3% YesDistrict District de Morges: 67.4% Yes
65.3% YesNo 34.7%
All federal votes →
Popular votes (sd-t-17-02) 2026 · Federal Statistical Office (FSO), retrieved 04.10.2026

Politics

National Council election 2023
FDP29.3% · strongest party
FDP29.3%
SVP25.4%
SP17.4%
GRÜNE16.0%
GLP6.1%
sd-t-17.02-NRW2023 2023 · Federal Statistical Office (FSO), retrieved 25.09.2026
Municipal tax multiplier70%
Cantonal tax multiplier155%
70%VD range 46%83%
Tax rank 139 of 300 in canton Vaud
Tax burden
Single, 100'000 CHF gross income
16'155 CHF(16.2%)
Rank 139 of 300 in the canton · 1347 of 2110 in Switzerland
Median canton 16'155 CHF · median Switzerland 15'290 CHF
Cheapest Eclépens 14'558 CHF · most expensive La Praz 17'020 CHF
Income tax as % of gross income
0%9%18%26%35%40k50k100k150k200k250k300k
100'000 CHF:16'155 CHF(~16.2%)
GrancyCanton range VaudSwitzerland median
Show data table
Gross incomeGrancyVaudSwitzerland median
40'0004.1%3.7–4.3%5.4%
50'0007.6%6.9–8.1%7.8%
60'00011.2%10–11.8%10.5%
70'00013.3%11.9–14.1%11.9%
80'00014.3%12.8–15.1%13.1%
90'00015.1%13.5–15.9%14.1%
100'00016.2%14.6–17%15.3%
110'00017.1%15.4–18%16.3%
120'00018%16.3–19%17.2%
130'00018.9%17.1–19.9%18.1%
140'00019.8%17.9–20.8%19%
150'00020.5%18.6–21.6%19.7%
175'00022.5%20.5–23.6%21.6%
200'00024.2%22.1–25.4%23.2%
225'00025.7%23.5–26.9%24.6%
250'00027.1%24.8–28.4%25.8%
275'00028.4%26–29.6%26.8%
300'00029.4%27–30.7%27.4%
2026 · Federal Tax Administration (FTA), retrieved 24.09.2026

Climate

MeteoSwiss 1 km grid · 1991–2020
Annual mean temperature 1991–202010.3 °C
Precipitation 1991–2020970 mm
10.3 °CCH range -5.5°14°
1991–2020 · MeteoSwiss, retrieved 28.08.2026

Terrain

swisstopo · DHM 40 m
Highest point
622 m
Mean elevation
586 m
Relief
76 m
Mean slope
3.8°
Flat share
74.8%
South-facing
3.0%
Above 2000 m
0.0%
Relief 76 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
Roof potential
6.3 GWh/yr
Roofs + façades
8.1 GWh/yr
≈ households powered
1'400
Per inhabitant
11'719 kWh/yr
6 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
27.89 Rp./kWh
Energy
13.01 Rp./kWh
Grid usage
10.18 Rp./kWh
Levies + grid surcharge
2.92 Rp./kWh
27.89 Rp./kWh10.5645.88
Canton median 29.09 Rp./kWhSwiss median 26.53 Rp./kWh
Network operator Romande Energie SA
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
Premium regionRegion 2
Standard model, deductible 300663 CHF/mo
Ø premium in canton Vaud477 CHF/mo
Estimate Switzerland 2026465.3 CHF/mo

Premiums are set per canton and premium region. This area lies in premium region 2 of canton Vaud. Shown is the average adult premium paid across the whole canton Vaud (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
1.33 %
Second homes
6.7 %
Avg. rooms
4.1
Dwellings
226
Built before 194641.2%
Built since 200136.7%
1.33 %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
89
Workplaces
34
Services share
39.3 %
Jobs by sector: Primary 23 (25.8%) · Secondary 31 (34.8%) · Tertiary 35 (39.3%)
STATENT (Statistik der Unternehmensstruktur) 2024 · Federal Statistical Office (FSO), retrieved 24.09.2026

Agriculture

BFS · 2025
Farms
10
Organic share
0 %
Farmland
314 ha
Landwirtschaftliche Strukturerhebung 2025 · Federal Statistical Office (FSO), retrieved 19.09.2026

Accessibility

ARE · NPVM
Major centrePT 56 min · Car 31 min
AgglomerationPT 56 min · Car 31 min
Remoteness 134/300 in canton
National Passenger Transport Model (NPVM) 2025 · Federal Office for Spatial Development (ARE), retrieved 24.09.2026

Municipality

Wikidata · CC0
BFS municipality number5485
Head of governmentOlivier Devantay
Wikidata · continuously updated, retrieved 24.09.2026
Largest municipalities541 #199 VD · #1762 CHGrowing municipalities0.6% #154 VD · #1069 CHShrinking municipalities0.6% #147 VD · #1046 CHJobs per resident0.16 #254 VD · #1959 CHFamilies & children25.7% #33 VD · #51 CHAge structure15.2% #239 VD · #1978 CHWomen share50.6% #115 VD · #597 CHForeign residents17.2% #198 VD · #1112 CHPopulation density95/km² #190 VD · #1506 CHTax burden16'155 #146 VD · #1354 CHTaxes70% #139 VDWarmest municipalities10.3 °C #99 VD · #287 CHSunniest municipalities44.9% #159 VD · #683 CHRainiest municipalities970 mm #235 VD · #1761 CHVoter turnout65.3% #73 VD · #193 CHSVP strongholds25.4% #136 VD · #1543 CHSP strongholds17.4% #214 VD · #701 CHCentre strongholds4.1% #193 VD · #1897 CHFDP strongholds29.3% #47 VD · #103 CHGLP strongholds6.1% #189 VD · #959 CHGreen strongholds16% #24 VD · #92 CHLargest by area5.7 km² #153 VD · #1444 CHHighest municipalities581 m #143 VD · #885 CHSecond homes6.7% #269 VD · #1881 CHOrganic farming0% #203 VD · #1952 CHBest-connected municipalities56 min #166 VD · #668 CHRemotest municipalities56 min #134 VD · #1470 CHHighest peaks622 m #185 VD · #1455 CHHighest-lying municipalities586 m #153 VD · #1061 CHGreatest vertical range76 m #262 VD · #1945 CHSteepest municipalities3.8° #215 VD · #1786 CHSolar potential6 GWh #209 VD · #1813 CHSolar potential per capita11'719 kWh #129 VD · #788 CHCheapest electricity27.89 Rp./kWh #28 VD · #1241 CHMost expensive electricity27.89 Rp./kWh #199 VD · #792 CH

Localities

swisstopo · 1
What is the postal code of Grancy?
The postal code of Grancy is 1117.
What is the tax rate in Grancy?
The municipal tax multiplier of Grancy is 70% (2026); canton VD levies 155%.
How much tax do you pay in Grancy?
A single person without children pays about 16'155 CHF income tax in Grancy on 100'000 CHF gross income (federal, cantonal, municipal), rank 139 of 300 in canton VD. Source: ESTV (2026).
How many residents does Grancy have?
Grancy has 541 residents (2025).
How many foreign residents live in Grancy?
Grancy has 93 foreign residents, a share of 17.19% (2025).

Map

OpenStreetMap