8625 Gossau ZH (Gossau (ZH)): key figures
8625 Gossau ZH (postcode area in Gossau (ZH)) has 5,475 residents in 2025 across 7.7 km², or 716 people per km². By population, 8625 Gossau ZH ranks No. 1 of 4 postcode areas in Gossau (ZH). Population: +8.8% between 2015 and 2025.
- 5,475 residents
- 7.7 km²
- 716 people/km²
8625 Gossau ZH in numbers
Key points
By population, 8625 Gossau ZH ranks No. 1 of 4 postcode areas in Gossau (ZH).
Nationally, 8625 Gossau ZH ranks No. 412 of 2,275 postcode areas.
Population of 8625 Gossau ZH over time
8625 Gossau ZH had 5,033 residents in 2015 and 5,475 in 2025.
| Year | Population |
|---|---|
| 2015 | 5,033 |
| 2020 | 5,298 |
| 2023 | 5,462 |
| 2025 | 5,475 |
All indicators for 8625 Gossau ZH
Next to the value for 8625 Gossau ZH: all postcode areas of Gossau (ZH), then of the whole country (totals for counts, weighted averages for rates).
Housing
| Indicator | 8625 Gossau ZH | Gossau (ZH) | Switzerland | Position? | Rank in the area | Rank in the country |
|---|---|---|---|---|---|---|
| Dwellings (2026) | 2,707 | – | – | ranked 1 of 4 | ranked 434 of 3,164 | |
| Residential buildings (2026) | 858 | – | – | ranked 1 of 4 | ranked 580 of 3,160 | |
| Dwellings in buildings built before 1946 (2026) | 11.1% | 15.8% | 23.2% | ranked 3 of 4 | ranked 2,815 of 3,164 | |
| Dwellings in buildings built since 2001 (2026) | 27.7% | 27.2% | 23.6% | ranked 2 of 4 | ranked 993 of 3,164 | |
| Share of detached houses among residential buildings (2026) | 58.4% | 70.2% | 63.5% | ranked 4 of 4 | ranked 2,466 of 3,160 |
Energy
| Indicator | 8625 Gossau ZH | Gossau (ZH) | Switzerland | Position? | Rank in the area | Rank in the country |
|---|---|---|---|---|---|---|
| Oil or gas heating systems (2026) | 54.6% | 55.5% | 56.2% | ranked 2 of 4 | ranked 1,293 of 3,160 | |
| Heat pumps as main heating (2026) | 36.4% | 29.1% | 16.2% | ranked 1 of 4 | ranked 208 of 3,160 | |
| Wood heating systems (2026) | 4.9% | 9.8% | 13.5% | ranked 3 of 4 | ranked 2,598 of 3,160 | |
| District heating (2026) | 0.2% | 0.5% | 5.6% | ranked 3 of 4 | ranked 2,105 of 3,160 |
Society
| Indicator | 8625 Gossau ZH | Gossau (ZH) | Switzerland | Position? | Rank in the area | Rank in the country |
|---|---|---|---|---|---|---|
| Share of foreign nationals (2025) | 22.8% | 18.0% | 29.8% | ranked 1 of 4 | ranked 890 of 2,040 |
Where is 8625 Gossau ZH?
Other postcode areas in Gossau (ZH)
- 8624 Grüt (Gossau ZH)2,451 residents
- 8614 Bertschikon (Gossau ZH)1,659 residents
- 8626 Ottikon (Gossau ZH)1,373 residents
Postcode areas near 8625 Gossau ZH
- 8614 Bertschikon (Gossau ZH)1,659 residents
- 8624 Grüt (Gossau ZH)2,451 residents
- 8626 Ottikon (Gossau ZH)1,373 residents
- 8627 GrüningenGrüningen
- 8617 MönchaltorfMönchaltorf
- 8620 Wetzikon ZHWetzikon (ZH)
Previous in alphabetical order: 8624 Grüt (Gossau ZH)
Next in alphabetical order: 8626 Ottikon (Gossau ZH)
Frequently asked questions
What is the population of 8625 Gossau ZH (Gossau (ZH))?
8625 Gossau ZH has 5,475 residents in 2025. It covers 7.7 km², or 716 people per km².
Where is 8625 Gossau ZH?
8625 Gossau ZH (postcode area) is part of Gossau (ZH), in Zurich.
What is the value of “Share of foreign nationals” in 8625 Gossau ZH?
Share of foreign nationals: 22.8% (2025), ranked 890 of 2,040 postcode areas in the country.
What is the value of “Dwellings” in 8625 Gossau ZH?
Dwellings: 2,707 (2026), ranked 434 of 3,164 postcode areas in the country.