Postcode area · Gossau (ZH) · Zurich

8614 Bertschikon (Gossau ZH) (Gossau (ZH)): key figures

8614 Bertschikon (Gossau ZH) (postcode area in Gossau (ZH)) has 1,659 residents in 2025 across 3.3 km², or 506 people per km². By population, 8614 Bertschikon (Gossau ZH) ranks No. 3 of 4 postcode areas in Gossau (ZH). Population: +7.0% between 2015 and 2025.

  • 1,659 residents
  • 3.3 km²
  • 506 people/km²

8614 Bertschikon (Gossau ZH) in numbers

Population
1,659
ranked 1,173 of 2,275
+7.0%between 2015 and 2025
2015–2025
Population density
506people/km²
ranked 705 of 2,275
Area
3.3km²
ranked 2,655 of 3,168
Share of foreign nationals
12.5%
ranked 1,663 of 2,040
Dwellings
698
ranked 1,493 of 3,164
Residential buildings
505
ranked 1,140 of 3,160
Dwellings in buildings built before 1946
20.8%
ranked 2,078 of 3,164

Key points

By population, 8614 Bertschikon (Gossau ZH) ranks No. 3 of 4 postcode areas in Gossau (ZH).

Nationally, 8614 Bertschikon (Gossau ZH) ranks No. 1,173 of 2,275 postcode areas.

Population of 8614 Bertschikon (Gossau ZH) over time

1,5501,6001,6501,7002015202020232025
Population, 2015–2025

8614 Bertschikon (Gossau ZH) had 1,551 residents in 2015 and 1,659 in 2025.

YearPopulation
20151,551
20201,651
20231,694
20251,659

All indicators for 8614 Bertschikon (Gossau ZH)

Next to the value for 8614 Bertschikon (Gossau ZH): all postcode areas of Gossau (ZH), then of the whole country (totals for counts, weighted averages for rates).

8614 Bertschikon (Gossau ZH)National medianHover over or tap a bar to see what it shows.

Housing

Indicator8614 Bertschikon (Gossau ZH)Gossau (ZH)SwitzerlandPosition?Rank in the areaRank in the country
Dwellings (2026)698––ranked 3 of 4ranked 1,493 of 3,164
Residential buildings (2026)505––ranked 3 of 4ranked 1,140 of 3,160
Dwellings in buildings built before 1946 (2026)20.8%15.8%23.2%ranked 2 of 4ranked 2,078 of 3,164
Dwellings in buildings built since 2001 (2026)29.4%27.2%23.6%ranked 1 of 4ranked 853 of 3,164
Share of detached houses among residential buildings (2026)85.1%70.2%63.5%ranked 1 of 4ranked 218 of 3,160

Energy

Indicator8614 Bertschikon (Gossau ZH)Gossau (ZH)SwitzerlandPosition?Rank in the areaRank in the country
Oil or gas heating systems (2026)50.4%55.5%56.2%ranked 3 of 4ranked 1,524 of 3,160
Heat pumps as main heating (2026)25.5%29.1%16.2%ranked 2 of 4ranked 566 of 3,160
Wood heating systems (2026)15.3%9.8%13.5%ranked 2 of 4ranked 1,636 of 3,160
District heating (2026)0.7%0.5%5.6%ranked 2 of 4ranked 1,672 of 3,160

Society

Indicator8614 Bertschikon (Gossau ZH)Gossau (ZH)SwitzerlandPosition?Rank in the areaRank in the country
Share of foreign nationals (2025)12.5%18.0%29.8%ranked 3 of 4ranked 1,663 of 2,040

Where is 8614 Bertschikon (Gossau ZH)?

Other postcode areas in Gossau (ZH)

Postcode areas near 8614 Bertschikon (Gossau ZH)

Next in alphabetical order: 8624 Grüt (Gossau ZH)

The postcode areas of Gossau (ZH)

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Frequently asked questions

What is the population of 8614 Bertschikon (Gossau ZH) (Gossau (ZH))?

8614 Bertschikon (Gossau ZH) has 1,659 residents in 2025. It covers 3.3 km², or 506 people per km².

Where is 8614 Bertschikon (Gossau ZH)?

8614 Bertschikon (Gossau ZH) (postcode area) is part of Gossau (ZH), in Zurich.

What is the value of “Share of foreign nationals” in 8614 Bertschikon (Gossau ZH)?

Share of foreign nationals: 12.5% (2025), ranked 1,663 of 2,040 postcode areas in the country.

What is the value of “Dwellings” in 8614 Bertschikon (Gossau ZH)?

Dwellings: 698 (2026), ranked 1,493 of 3,164 postcode areas in the country.