8957 Spreitenbach (Spreitenbach): key figures
8957 Spreitenbach (postcode area in Spreitenbach) has 13,313 residents in 2025 across 8.5 km², or 1,564 people per km². Population: +19.2% between 2015 and 2025.
- 13,313 residents
- 8.5 km²
- 1,564 people/km²
8957 Spreitenbach in numbers
Key points
Nationally, 8957 Spreitenbach ranks No. 139 of 2,275 postcode areas.
Population of 8957 Spreitenbach over time
8957 Spreitenbach had 11,166 residents in 2015 and 13,313 in 2025.
| Year | Population |
|---|---|
| 2015 | 11,166 |
| 2020 | 12,048 |
| 2023 | 12,454 |
| 2025 | 13,313 |
All indicators for 8957 Spreitenbach
Next to the value for 8957 Spreitenbach: all postcode areas of Spreitenbach, then of the whole country (totals for counts, weighted averages for rates).
Housing
| Indicator | 8957 Spreitenbach | Spreitenbach | Switzerland | Position? | Rank in the area | Rank in the country |
|---|---|---|---|---|---|---|
| Dwellings (2026) | 5,433 | – | – | ranked 197 of 3,164 | ||
| Residential buildings (2026) | 960 | – | – | ranked 492 of 3,160 | ||
| Dwellings in buildings built before 1946 (2026) | 2.5% | 2.5% | 23.2% | ranked 3,150 of 3,164 | ||
| Dwellings in buildings built since 2001 (2026) | 22.5% | 22.5% | 23.6% | ranked 1,477 of 3,164 | ||
| Share of detached houses among residential buildings (2026) | 52.9% | 52.9% | 63.5% | ranked 2,726 of 3,160 |
Energy
| Indicator | 8957 Spreitenbach | Spreitenbach | Switzerland | Position? | Rank in the area | Rank in the country |
|---|---|---|---|---|---|---|
| Oil or gas heating systems (2026) | 84.6% | 84.6% | 56.2% | ranked 82 of 3,160 | ||
| Heat pumps as main heating (2026) | 2.9% | 2.9% | 16.2% | ranked 2,931 of 3,160 | ||
| Wood heating systems (2026) | 4.1% | 4.1% | 13.5% | ranked 2,683 of 3,160 | ||
| District heating (2026) | 5.5% | 5.5% | 5.6% | ranked 629 of 3,160 |
Society
| Indicator | 8957 Spreitenbach | Spreitenbach | Switzerland | Position? | Rank in the area | Rank in the country |
|---|---|---|---|---|---|---|
| Share of foreign nationals (2025) | 52.2% | 52.2% | 29.8% | ranked 12 of 2,040 |
Where is 8957 Spreitenbach?
Frequently asked questions
What is the population of 8957 Spreitenbach (Spreitenbach)?
8957 Spreitenbach has 13,313 residents in 2025. It covers 8.5 km², or 1,564 people per km².
Where is 8957 Spreitenbach?
8957 Spreitenbach (postcode area) is part of Spreitenbach, in Aargau.
What is the value of “Share of foreign nationals” in 8957 Spreitenbach?
Share of foreign nationals: 52.2% (2025), ranked 12 of 2,040 postcode areas in the country.
What is the value of “Dwellings” in 8957 Spreitenbach?
Dwellings: 5,433 (2026), ranked 197 of 3,164 postcode areas in the country.