8603 Schwerzenbach (Schwerzenbach): key figures
8603 Schwerzenbach (postcode area in Schwerzenbach) has 5,133 residents in 2025 across 2.8 km², or 1,833 people per km². Population: +5.2% between 2015 and 2025.
- 5,133 residents
- 2.8 km²
- 1,833 people/km²
8603 Schwerzenbach in numbers
Key points
Nationally, 8603 Schwerzenbach ranks No. 439 of 2,275 postcode areas.
Population of 8603 Schwerzenbach over time
8603 Schwerzenbach had 4,880 residents in 2015 and 5,133 in 2025.
| Year | Population |
|---|---|
| 2015 | 4,880 |
| 2020 | 5,068 |
| 2023 | 5,045 |
| 2025 | 5,133 |
All indicators for 8603 Schwerzenbach
Next to the value for 8603 Schwerzenbach: all postcode areas of Schwerzenbach, then of the whole country (totals for counts, weighted averages for rates).
Housing
| Indicator | 8603 Schwerzenbach | Schwerzenbach | Switzerland | Position? | Rank in the area | Rank in the country |
|---|---|---|---|---|---|---|
| Dwellings (2026) | 2,474 | – | – | ranked 476 of 3,164 | ||
| Residential buildings (2026) | 606 | – | – | ranked 937 of 3,160 | ||
| Dwellings in buildings built before 1946 (2026) | 3.5% | 3.5% | 23.2% | ranked 3,141 of 3,164 | ||
| Dwellings in buildings built since 2001 (2026) | 20.8% | 20.8% | 23.6% | ranked 1,646 of 3,164 | ||
| Share of detached houses among residential buildings (2026) | 61.9% | 61.9% | 63.5% | ranked 2,247 of 3,160 |
Energy
| Indicator | 8603 Schwerzenbach | Schwerzenbach | Switzerland | Position? | Rank in the area | Rank in the country |
|---|---|---|---|---|---|---|
| Oil or gas heating systems (2026) | 51.6% | 51.6% | 56.2% | ranked 1,454 of 3,160 | ||
| Heat pumps as main heating (2026) | 42.5% | 42.5% | 16.2% | ranked 91 of 3,160 | ||
| Wood heating systems (2026) | 2.1% | 2.1% | 13.5% | ranked 2,929 of 3,160 | ||
| District heating (2026) | 0.2% | 0.2% | 5.6% | ranked 2,105 of 3,160 |
Society
| Indicator | 8603 Schwerzenbach | Schwerzenbach | Switzerland | Position? | Rank in the area | Rank in the country |
|---|---|---|---|---|---|---|
| Share of foreign nationals (2025) | 28.9% | 28.9% | 29.8% | ranked 519 of 2,040 |
Where is 8603 Schwerzenbach?
Frequently asked questions
What is the population of 8603 Schwerzenbach (Schwerzenbach)?
8603 Schwerzenbach has 5,133 residents in 2025. It covers 2.8 km², or 1,833 people per km².
Where is 8603 Schwerzenbach?
8603 Schwerzenbach (postcode area) is part of Schwerzenbach, in Zurich.
What is the value of “Share of foreign nationals” in 8603 Schwerzenbach?
Share of foreign nationals: 28.9% (2025), ranked 519 of 2,040 postcode areas in the country.
What is the value of “Dwellings” in 8603 Schwerzenbach?
Dwellings: 2,474 (2026), ranked 476 of 3,164 postcode areas in the country.