Demographics
BFS · 2025Women
6'550 49.0%
Men
6'827 51.0%
Children & youth (0–19)
2'866 21.4%
Swiss citizens
6'415 48.0%
Foreign residents
6'962 52.0%
Population density
1'555 pop./km²
0–19 · 2'866 · 21.4%20–64 · 8'537 · 63.8%65+ · 1'974 · 14.8%
Foreign residents 52.0%0%64.0%
Population change 2025: +790 (+6.3%) · 134 births · 81 deaths · net migration +744
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 Baden: 26.5% Yes
25.3% YesNo 74.7%
27.09.2026Popular Initiative 'Safeguard Swiss neutrality (Neutrality Initiative)'Federal● Rejected · 29.8% YesDistrict Bezirk Baden: 24.4% Yes
39.3% YesNo 60.7%
14.06.2026Amendment to the Civilian Service ActFederal● Accepted · 52.5% YesDistrict Bezirk Baden: 53.5% Yes
53.6% YesNo 46.4%
14.06.2026Popular initiative: 'No to Switzerland of 10 million! (Sustainability Initiative)'Federal● Rejected · 45.2% YesDistrict Bezirk Baden: 43.1% Yes
55.2% YesNo 44.8%
14.06.2026Aargauische Volksinitiative "Bildungsqualität sichern – JETZT!" vom 28. August 2024Cantonal AG● Rejected · 42.6% YesDistrict Bezirk Baden: 45.4% Yes
49.8% YesNo 50.3%
14.06.2026Verkehrsinfrastruktur-Entwicklung Raum Suhr (VERAS); Verpflichtungskredit vom 16. Dezember 2025Cantonal AG● Accepted · 54.3% YesDistrict Bezirk Baden: 49.2% Yes
44.5% YesNo 55.5%
08.03.2026Federal Act on Individual TaxationFederal● Accepted · 54.3% YesDistrict Bezirk Baden: 54.5% Yes
57.8% YesNo 42.2%
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 Baden: 26.8% Yes
23.3% YesNo 76.7%
08.03.2026Popular Initiative ‘200 francs is enough! (SBC Initiative)’Federal● Rejected · 38.1% YesDistrict Bezirk Baden: 38.7% Yes
56.4% YesNo 43.6%
08.03.2026Cash Initiative and Counter-Proposal: Deciding QuestionFederal● Rejected · 37.4% YesDistrict Bezirk Baden: 32.5% Yes
48.0% YesNo 52.0%
Popular votes (sd-t-17-02) 2026 · Federal Statistical Office (FSO), retrieved 04.10.2026
Politics
National Council election 2023SVP38.1% · strongest party
SVP38.1%
SP18.5%
Mitte14.7%
FDP12.0%
GLP5.6%
sd-t-17.02-NRW2023 2023 · Federal Statistical Office (FSO), retrieved 25.09.2026
Taxes 2026
ESTVMunicipal tax multiplier100%
Cantonal tax multiplier103%
100%AG range 48%127%
Tax rank 57 of 196 in canton AargauTax burden
Single, 100'000 CHF gross income
12'526 CHF(12.5%)
Rank 56 of 196 in the canton · 405 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:12'526 CHF(~12.5%)
SpreitenbachCanton range AargauSwitzerland median
Show data table
| Gross income | Spreitenbach | Aargau | Switzerland median |
|---|---|---|---|
| 40'000 | 5% | 3.8–5.6% | 5.4% |
| 50'000 | 6.8% | 5.2–7.7% | 7.8% |
| 60'000 | 8.3% | 6.4–9.3% | 10.5% |
| 70'000 | 9.6% | 7.4–10.7% | 11.9% |
| 80'000 | 10.6% | 8.2–11.9% | 13.1% |
| 90'000 | 11.5% | 8.9–12.8% | 14.1% |
| 100'000 | 12.5% | 9.8–14% | 15.3% |
| 110'000 | 13.4% | 10.5–14.9% | 16.3% |
| 120'000 | 14.2% | 11.2–15.8% | 17.2% |
| 130'000 | 14.9% | 11.7–16.5% | 18.1% |
| 140'000 | 15.6% | 12.4–17.3% | 19% |
| 150'000 | 16.3% | 13–18% | 19.7% |
| 175'000 | 17.9% | 14.4–19.7% | 21.6% |
| 200'000 | 19.2% | 15.5–21.1% | 23.2% |
| 225'000 | 20.4% | 16.6–22.4% | 24.6% |
| 250'000 | 21.5% | 17.6–23.6% | 25.8% |
| 275'000 | 22.4% | 18.4–24.5% | 26.8% |
| 300'000 | 23.2% | 19.1–25.3% | 27.4% |
2026 · Federal Tax Administration (FTA), retrieved 24.09.2026
Climate
MeteoSwiss 1 km grid · 1991–2020Annual mean temperature 1991–202010.1 °C
Precipitation 1991–20201'098 mm
10.1 °CCH range -5.5°14°
1991–2020 · MeteoSwiss, retrieved 28.08.2026
Terrain
swisstopo · DHM 40 mHighest point
711 m
Mean elevation
468 m
Relief
331 m
Mean slope
7.5°
Flat share
50.4%
South-facing
1.0%
Above 2000 m
0.0%
Relief 331 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
72.4 GWh/yr
Roofs + façades
92.2 GWh/yr
≈ households powered
16'100
Per inhabitant
5'411 kWh/yr
72 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 H4
22.19 Rp./kWh
Energy
10.65 Rp./kWh
Grid usage
7.44 Rp./kWh
Levies + grid surcharge
3.03 Rp./kWh
22.19 Rp./kWh10.5645.88
Canton median 26.88 Rp./kWhSwiss median 26.53 Rp./kWh
Network operator Gemeinde Spreitenbach, Elektrizitätsversorgung
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 · 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
0.61 %
Second homes
4.6 %
Avg. rooms
3.3
Dwellings
5'398
Built before 19462.6%
Built since 200122.1%
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 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
9'162
Workplaces
823
Services share
86.5 %
Jobs by sector: Primary 37 (0.4%) · Secondary 1'198 (13.1%) · Tertiary 7'927 (86.5%)
STATENT (Statistik der Unternehmensstruktur) 2024 · Federal Statistical Office (FSO), retrieved 24.09.2026
Agriculture
BFS · 2025Farms
9
Organic share
11.1 %
Farmland
161 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 municipalities13'377 #8 AG · #111 CHGrowing municipalities6.3% #3 AG · #26 CHShrinking municipalities6.3% #193 AG · #2082 CHJobs per resident0.68 #16 AG · #240 CHFamilies & children21.4% #49 AG · #688 CHAge structure14.8% #188 AG · #2002 CHWomen share49% #123 AG · #1521 CHForeign residents52% #2 AG · #8 CHPopulation density1'555/km² #10 AG · #110 CHTax burden12'526 #57 AG · #406 CHTaxes100% #57 AGWarmest municipalities10.1 °C #34 AG · #420 CHSunniest municipalities40.2% #73 AG · #1758 CHRainiest municipalities1'098 mm #84 AG · #1118 CHVoter turnout38.3% #196 AG · #2102 CHAgainst Switzerland10.8% #122 AG · #1184 CHAligned with Switzerland89.2% #44 AG · #305 CHSVP strongholds38.1% #130 AG · #760 CHSP strongholds18.5% #26 AG · #581 CHCentre strongholds14.7% #61 AG · #852 CHFDP strongholds12% #88 AG · #1149 CHGLP strongholds5.6% #144 AG · #1063 CHGreen strongholds5.3% #114 AG · #1498 CHLargest by area8.6 km² #58 AG · #1084 CHHighest municipalities417 m #115 AG · #1800 CHSecond homes4.6% #191 AG · #2090 CHOrganic farming11.1% #87 AG · #1144 CHBest-connected municipalities49 min #14 AG · #440 CHRemotest municipalities49 min #180 AG · #1678 CHHighest peaks711 m #42 AG · #1181 CHHighest-lying municipalities468 m #99 AG · #1607 CHGreatest vertical range331 m #31 AG · #941 CHSteepest municipalities7.5° #87 AG · #1165 CHSolar potential72 GWh #13 AG · #171 CHSolar potential per capita5'411 kWh #177 AG · #1920 CHCheapest electricity22.19 Rp./kWh #2 AG · #46 CHMost expensive electricity22.19 Rp./kWh #195 AG · #2061 CH
Postal codes (2)
swisstopoLocalities
swisstopo · 2Nearby municipalities
swisstopo- What is the postal code of Spreitenbach?
- Spreitenbach has 2 postal codes: 8953, 8957.
- What is the tax rate in Spreitenbach?
- The municipal tax multiplier of Spreitenbach is 100% (2026); canton AG levies 103%.
- How much tax do you pay in Spreitenbach?
- A single person without children pays about 12'526 CHF income tax in Spreitenbach on 100'000 CHF gross income (federal, cantonal, municipal), rank 56 of 196 in canton AG. Source: ESTV (2026).
- How many residents does Spreitenbach have?
- Spreitenbach has 13'377 residents (2025).
- How many foreign residents live in Spreitenbach?
- Spreitenbach has 6'962 foreign residents, a share of 52.04% (2025).
Map
OpenStreetMapSpreitenbach compared with
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