Postcode area · Bäretswil · Zurich

8345 Adetswil (Bäretswil): key figures

8345 Adetswil (postcode area in Bäretswil) has 1,157 residents in 2025 across 2.4 km², or 476 people per km². By population, 8345 Adetswil ranks No. 2 of 2 postcode areas in Bäretswil. Population: +2.5% between 2015 and 2025.

  • 1,157 residents
  • 2.4 km²
  • 476 people/km²

8345 Adetswil in numbers

Population
1,157
ranked 1,477 of 2,275
+2.5%between 2015 and 2025
2015–2025
Population density
476people/km²
ranked 742 of 2,275
Area
2.4km²
ranked 2,857 of 3,168
Share of foreign nationals
10.3%
ranked 1,805 of 2,040
Dwellings
564
ranked 1,742 of 3,164
Residential buildings
262
ranked 2,010 of 3,160
Dwellings in buildings built before 1946
28.9%
ranked 1,504 of 3,164

Key points

By population, 8345 Adetswil ranks No. 2 of 2 postcode areas in Bäretswil.

Nationally, 8345 Adetswil ranks No. 1,477 of 2,275 postcode areas.

Population of 8345 Adetswil over time

1,1201,1301,1401,1501,1602015202020232025
Population, 2015–2025

8345 Adetswil had 1,129 residents in 2015 and 1,157 in 2025.

YearPopulation
20151,129
20201,125
20231,134
20251,157

All indicators for 8345 Adetswil

Next to the value for 8345 Adetswil: all postcode areas of Bäretswil, then of the whole country (totals for counts, weighted averages for rates).

8345 AdetswilNational medianHover over or tap a bar to see what it shows.

Housing

Indicator8345 AdetswilBäretswilSwitzerlandPosition?Rank in the areaRank in the country
Dwellings (2026)564––ranked 2 of 2ranked 1,742 of 3,164
Residential buildings (2026)262––ranked 2 of 2ranked 2,010 of 3,160
Dwellings in buildings built before 1946 (2026)28.9%32.3%23.2%ranked 2 of 2ranked 1,504 of 3,164
Dwellings in buildings built since 2001 (2026)31.4%24.6%23.6%ranked 1 of 2ranked 697 of 3,164
Share of detached houses among residential buildings (2026)65.6%69.9%63.5%ranked 2 of 2ranked 1,958 of 3,160

Energy

Indicator8345 AdetswilBäretswilSwitzerlandPosition?Rank in the areaRank in the country
Oil or gas heating systems (2026)51.1%51.6%56.2%ranked 2 of 2ranked 1,482 of 3,160
Heat pumps as main heating (2026)12.0%12.2%16.2%ranked 2 of 2ranked 1,677 of 3,160
Wood heating systems (2026)22.3%27.6%13.5%ranked 2 of 2ranked 1,166 of 3,160
District heating (2026)0.0%0.5%5.6%ranked 2 of 2ranked 2,207 of 3,160

Society

Indicator8345 AdetswilBäretswilSwitzerlandPosition?Rank in the areaRank in the country
Share of foreign nationals (2025)10.3%13.5%29.8%ranked 2 of 2ranked 1,805 of 2,040

Where is 8345 Adetswil?

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Postcode areas near 8345 Adetswil

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Frequently asked questions

What is the population of 8345 Adetswil (Bäretswil)?

8345 Adetswil has 1,157 residents in 2025. It covers 2.4 km², or 476 people per km².

Where is 8345 Adetswil?

8345 Adetswil (postcode area) is part of Bäretswil, in Zurich.

What is the value of “Share of foreign nationals” in 8345 Adetswil?

Share of foreign nationals: 10.3% (2025), ranked 1,805 of 2,040 postcode areas in the country.

What is the value of “Dwellings” in 8345 Adetswil?

Dwellings: 564 (2026), ranked 1,742 of 3,164 postcode areas in the country.