Postcode area · Wettingen · Aargau
5430 Wettingen (Wettingen): key figures
5430 Wettingen (postcode area in Wettingen) has 21,802 residents in 2025 across 10.7 km², or 2,036 people per km². Population: +8.9% between 2015 and 2025.
- 21,802 residents
- 10.7 km²
- 2,036 people/km²
5430 Wettingen in numbers
Population
21,802
ranked 50 of 2,275
+8.9%between 2015 and 2025
2015–2025
Population density
2,036people/km²
ranked 153 of 2,275
Area
10.7km²
ranked 1,060 of 3,168
Share of foreign nationals
31.2%
ranked 396 of 2,040
Dwellings
10,977
ranked 65 of 3,164
Residential buildings
3,272
ranked 14 of 3,160
Dwellings in buildings built before 1946
15.7%
ranked 2,487 of 3,164
Key points
Nationally, 5430 Wettingen ranks No. 50 of 2,275 postcode areas.
Population of 5430 Wettingen over time
Population, 2015–2025
5430 Wettingen had 20,015 residents in 2015 and 21,802 in 2025.
| Year | Population |
|---|---|
| 2015 | 20,015 |
| 2020 | 20,837 |
| 2023 | 21,256 |
| 2025 | 21,802 |
All indicators for 5430 Wettingen
Next to the value for 5430 Wettingen: all postcode areas of Wettingen, then of the whole country (totals for counts, weighted averages for rates).
5430 WettingenNational medianHover over or tap a bar to see what it shows.
Housing
| Indicator | 5430 Wettingen | Wettingen | Switzerland | Position? | Rank in the area | Rank in the country |
|---|---|---|---|---|---|---|
| Dwellings (2026) | 10,977 | – | – | ranked 65 of 3,164 | ||
| Residential buildings (2026) | 3,272 | – | – | ranked 14 of 3,160 | ||
| Dwellings in buildings built before 1946 (2026) | 15.7% | 15.7% | 23.2% | ranked 2,487 of 3,164 | ||
| Dwellings in buildings built since 2001 (2026) | 23.5% | 23.5% | 23.6% | ranked 1,382 of 3,164 | ||
| Share of detached houses among residential buildings (2026) | 57.7% | 57.7% | 63.5% | ranked 2,510 of 3,160 |
Energy
| Indicator | 5430 Wettingen | Wettingen | Switzerland | Position? | Rank in the area | Rank in the country |
|---|---|---|---|---|---|---|
| Oil or gas heating systems (2026) | 83.4% | 83.4% | 56.2% | ranked 102 of 3,160 | ||
| Heat pumps as main heating (2026) | 7.0% | 7.0% | 16.2% | ranked 2,410 of 3,160 | ||
| Wood heating systems (2026) | 2.7% | 2.7% | 13.5% | ranked 2,863 of 3,160 | ||
| District heating (2026) | 0.8% | 0.8% | 5.6% | ranked 1,602 of 3,160 |
Society
| Indicator | 5430 Wettingen | Wettingen | Switzerland | Position? | Rank in the area | Rank in the country |
|---|---|---|---|---|---|---|
| Share of foreign nationals (2025) | 31.2% | 31.2% | 29.8% | ranked 396 of 2,040 |
Where is 5430 Wettingen?
Frequently asked questions
What is the population of 5430 Wettingen (Wettingen)?
5430 Wettingen has 21,802 residents in 2025. It covers 10.7 km², or 2,036 people per km².
Where is 5430 Wettingen?
5430 Wettingen (postcode area) is part of Wettingen, in Aargau.
What is the value of “Share of foreign nationals” in 5430 Wettingen?
Share of foreign nationals: 31.2% (2025), ranked 396 of 2,040 postcode areas in the country.
What is the value of “Dwellings” in 5430 Wettingen?
Dwellings: 10,977 (2026), ranked 65 of 3,164 postcode areas in the country.