Demographics
BFS · 2025Women
1'213 49.7%
Men
1'229 50.3%
Children & youth (0–19)
433 17.7%
Swiss citizens
1'753 71.8%
Foreign residents
689 28.2%
Population density
177 pop./km²
0–19 · 433 · 17.7%20–64 · 1'444 · 59.1%65+ · 565 · 23.1%
Foreign residents 28.2%0%64.0%
Population change 2025: −2 (−0.1%) · 22 births · 18 deaths · net migration −8
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 'For food security – through increased sustainable domestic production, more plant-based food and clean drinking water (Food Initiative)'Federal● Rejected · 27.5% YesDistrict Bezirk Zurzach: 21.6% Yes
17.1% YesNo 82.9%
27.09.2026Popular Initiative 'Safeguard Swiss neutrality (Neutrality Initiative)'Federal● Rejected · 29.8% YesDistrict Bezirk Zurzach: 33.0% Yes
33.7% YesNo 66.3%
14.06.2026Amendment to the Civilian Service ActFederal● Accepted · 52.5% YesDistrict Bezirk Zurzach: 59.7% Yes
60.4% YesNo 39.6%
14.06.2026Popular initiative: 'No to Switzerland of 10 million! (Sustainability Initiative)'Federal● Rejected · 45.2% YesDistrict Bezirk Zurzach: 56.6% Yes
67.7% YesNo 32.3%
14.06.2026Aargauische Volksinitiative "Bildungsqualität sichern – JETZT!" vom 28. August 2024Cantonal AG● Rejected · 42.6% YesDistrict Bezirk Zurzach: 41.6% Yes
36.6% YesNo 63.4%
14.06.2026Verkehrsinfrastruktur-Entwicklung Raum Suhr (VERAS); Verpflichtungskredit vom 16. Dezember 2025Cantonal AG● Accepted · 54.3% YesDistrict Bezirk Zurzach: 50.8% Yes
53.0% YesNo 47.0%
08.03.2026Federal Act on Individual TaxationFederal● Accepted · 54.3% YesDistrict Bezirk Zurzach: 42.2% Yes
36.2% YesNo 63.8%
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 Bezirk Zurzach: 19.5% Yes
15.5% YesNo 84.5%
08.03.2026Popular Initiative ‘200 francs is enough! (SBC Initiative)’Federal● Rejected · 38.1% YesDistrict Bezirk Zurzach: 43.7% Yes
49.1% YesNo 50.9%
08.03.2026Cash Initiative and Counter-Proposal: Deciding QuestionFederal● Rejected · 37.4% YesDistrict Bezirk Zurzach: 40.6% Yes
45.2% YesNo 54.8%
Popular votes (sd-t-17-02) 2026 · Federal Statistical Office (FSO), retrieved 04.10.2026
Politics
National Council election 2023SVP51.9% · strongest party
SVP51.9%
Mitte20.1%
SP8.1%
FDP7.6%
GLP4.0%
sd-t-17.02-NRW2023 2023 · Federal Statistical Office (FSO), retrieved 25.09.2026
Taxes 2026
ESTVMunicipal tax multiplier107%
Cantonal tax multiplier103%
107%AG range 48%127%
Tax rank 96 of 196 in canton AargauTax burden
Single, 100'000 CHF gross income
12'899 CHF(12.9%)
Rank 94 of 196 in the canton · 501 of 2110 in Switzerland
Median canton 12'952 CHF · median Switzerland 15'290 CHF
Cheapest Oberwil-Lieli 9'753 CHF · most expensive Ammerswil 13'965 CHF
100'000 CHF:12'899 CHF(~12.9%)
LeuggernCanton range AargauSwitzerland median
Show data table
| Gross income | Leuggern | Aargau | Switzerland median |
|---|---|---|---|
| 40'000 | 5.2% | 3.8–5.6% | 5.4% |
| 50'000 | 7% | 5.2–7.7% | 7.8% |
| 60'000 | 8.6% | 6.4–9.3% | 10.5% |
| 70'000 | 9.9% | 7.4–10.7% | 11.9% |
| 80'000 | 11% | 8.2–11.9% | 13.1% |
| 90'000 | 11.8% | 8.9–12.8% | 14.1% |
| 100'000 | 12.9% | 9.8–14% | 15.3% |
| 110'000 | 13.8% | 10.5–14.9% | 16.3% |
| 120'000 | 14.6% | 11.2–15.8% | 17.2% |
| 130'000 | 15.3% | 11.7–16.5% | 18.1% |
| 140'000 | 16% | 12.4–17.3% | 19% |
| 150'000 | 16.7% | 13–18% | 19.7% |
| 175'000 | 18.3% | 14.4–19.7% | 21.6% |
| 200'000 | 19.7% | 15.5–21.1% | 23.2% |
| 225'000 | 21% | 16.6–22.4% | 24.6% |
| 250'000 | 22.1% | 17.6–23.6% | 25.8% |
| 275'000 | 23% | 18.4–24.5% | 26.8% |
| 300'000 | 23.8% | 19.1–25.3% | 27.4% |
2026 · Federal Tax Administration (FTA), retrieved 24.09.2026
Climate
MeteoSwiss 1 km grid · 1991–2020Annual mean temperature 1991–20209.9 °C
Precipitation 1991–20201'023 mm
9.9 °CCH range -5.5°14°
1991–2020 · MeteoSwiss, retrieved 28.08.2026
Terrain
swisstopo · DHM 40 mHighest point
543 m
Mean elevation
388 m
Relief
231 m
Mean slope
6.2°
Flat share
53.9%
South-facing
6.9%
Above 2000 m
0.0%
Relief 231 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
25.9 GWh/yr
Roofs + façades
33.7 GWh/yr
≈ households powered
5'800
Per inhabitant
10'602 kWh/yr
26 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 · 2027Tariff range H4
26.05–29.86 Rp./kWh
27.95 Rp./kWh10.5645.88
Canton median 26.88 Rp./kWhSwiss median 26.53 Rp./kWh
Network operators Elektra Mettauertal und Umgebung Genossenschaft (EMU) · AEW Energie AG
ElCom tariff comparison ↗This municipality is served by 2 network operators with different tariffs; the range spans the cheapest and the most expensive.
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 · 2024Standard model, deductible 300570 CHF/mo
Ø premium in canton Aargau392 CHF/mo
Estimate Switzerland 2026465.3 CHF/mo
Premiums are set not per municipality but per canton and premium region. Shown is the average adult premium paid in canton Aargau (2024, BAG) — it applies canton-wide, not to any single location.
2024 · Federal Office of Public Health (FOPH), retrieved 12.09.2026
Housing
BFS · AREVacancy rate
0.43 %
Second homes
9 %
Avg. rooms
4.2
Dwellings
1'154
Built before 194619.6%
Built since 200121.2%
0.43 %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 · 2024Jobs
1'374
Workplaces
206
Services share
70 %
Jobs by sector: Primary 118 (8.6%) · Secondary 294 (21.4%) · Tertiary 962 (70.0%)
STATENT (Statistik der Unternehmensstruktur) 2024 · Federal Statistical Office (FSO), retrieved 24.09.2026
Agriculture
BFS · 2025Farms
34
Organic share
0 %
Farmland
668 ha
Landwirtschaftliche Strukturerhebung 2025 · Federal Statistical Office (FSO), retrieved 19.09.2026
Accessibility
ARE · NPVMNational Passenger Transport Model (NPVM) 2025 · Federal Office for Spatial Development (ARE), retrieved 24.09.2026
Municipality
Wikidata · CC0Wikidata · continuously updated, retrieved 24.09.2026
Largest municipalities2'442 #97 AG · #861 CHGrowing municipalities-0.1% #151 AG · #1469 CHShrinking municipalities-0.1% #46 AG · #642 CHJobs per resident0.56 #26 AG · #409 CHFamilies & children17.7% #177 AG · #1713 CHAge structure23.1% #27 AG · #657 CHWomen share49.7% #88 AG · #1151 CHForeign residents28.2% #53 AG · #391 CHPopulation density177/km² #165 AG · #1100 CHTax burden12'899 #96 AG · #503 CHTaxes107% #96 AGWarmest municipalities9.9 °C #90 AG · #633 CHSunniest municipalities39.3% #193 AG · #2065 CHRainiest municipalities1'023 mm #165 AG · #1527 CHVoter turnout58.4% #57 AG · #786 CHAgainst Switzerland19.6% #45 AG · #548 CHAligned with Switzerland80.4% #122 AG · #901 CHSVP strongholds51.9% #24 AG · #191 CHSP strongholds8.1% #170 AG · #1688 CHCentre strongholds20.1% #11 AG · #519 CHFDP strongholds7.6% #177 AG · #1647 CHGLP strongholds4% #184 AG · #1414 CHGreen strongholds3.9% #167 AG · #1754 CHLargest by area13.8 km² #14 AG · #709 CHHighest municipalities357 m #173 AG · #2010 CHSecond homes9% #61 AG · #1400 CHOrganic farming0% #195 AG · #1890 CHBest-connected municipalities67 min #123 AG · #1001 CHRemotest municipalities67 min #80 AG · #1128 CHHighest peaks543 m #144 AG · #1746 CHHighest-lying municipalities388 m #171 AG · #2010 CHGreatest vertical range231 m #86 AG · #1222 CHSteepest municipalities6.2° #123 AG · #1365 CHSolar potential26 GWh #83 AG · #806 CHSolar potential per capita10'602 kWh #50 AG · #968 CHCheapest electricity27.95 Rp./kWh #105 AG · #1335 CHMost expensive electricity27.95 Rp./kWh #92 AG · #772 CH
Postal codes (2)
swisstopoLocalities
swisstopo · 2Nearby municipalities
swisstopo- What is the postal code of Leuggern?
- Leuggern has 2 postal codes: 5316, 5317.
- What is the tax rate in Leuggern?
- The municipal tax multiplier of Leuggern is 107% (2026); canton AG levies 103%.
- How much tax do you pay in Leuggern?
- A single person without children pays about 12'899 CHF income tax in Leuggern on 100'000 CHF gross income (federal, cantonal, municipal), rank 94 of 196 in canton AG. Source: ESTV (2026).
- How many residents does Leuggern have?
- Leuggern has 2'442 residents (2025).
- How many foreign residents live in Leuggern?
- Leuggern has 689 foreign residents, a share of 28.21% (2025).
Map
OpenStreetMapLeuggern compared with
- Leuggern vs. Baden
- Leuggern vs. Aarau
- Leuggern vs. Wettingen
- Leuggern vs. Wohlen
- Leuggern vs. Oftringen
- Leuggern vs. Rheinfelden
- Leuggern vs. Brugg
- Leuggern vs. Spreitenbach
- Leuggern vs. Zofingen
- Leuggern vs. Suhr
- Leuggern vs. Baden
- Leuggern vs. Aarau
- Leuggern vs. Wettingen
- Leuggern vs. Wohlen
- Leuggern vs. Oftringen
- Leuggern vs. Rheinfelden
- Leuggern vs. Brugg
- Leuggern vs. Spreitenbach
- Leuggern vs. Zofingen
- Leuggern vs. Suhr
- Leuggern vs. Schwende-Rüte
- Leuggern vs. Herisau
- Leuggern vs. Bern
- Leuggern vs. Allschwil
- Leuggern vs. Basel
- Leuggern vs. Fribourg
- Leuggern vs. Geneva
- Leuggern vs. Glarus Nord
- Leuggern vs. Chur
- Leuggern vs. Delémont
- Leuggern vs. Lucerne
- Leuggern vs. Neuchâtel
- Leuggern vs. Stans
- Leuggern vs. Sarnen
- Leuggern vs. St. Gallen
- Leuggern vs. Schaffhausen
- Leuggern vs. Olten
- Leuggern vs. Freienbach
- Leuggern vs. Frauenfeld
- Leuggern vs. Lugano
- Leuggern vs. Altdorf
- Leuggern vs. Lausanne
- Leuggern vs. Sion
- Leuggern vs. Zug
- Leuggern vs. Zurich