Postcode area · Wartau · St. Gallen

9478 Azmoos (Wartau): key figures

9478 Azmoos (postcode area in Wartau) has 1,896 residents in 2025 across 21.1 km², or 90.0 people per km². By population, 9478 Azmoos ranks No. 1 of 4 postcode areas in Wartau. Population: +5.5% between 2015 and 2025.

  • 1,896 residents
  • 21.1 km²
  • 90 people/km²

9478 Azmoos in numbers

Population
1,896
ranked 1,081 of 2,275
+5.5%between 2015 and 2025
2015–2025
Population density
90people/km²
ranked 1,934 of 2,275
Area
21.1km²
ranked 448 of 3,168
Share of foreign nationals
33.3%
ranked 308 of 2,040
Dwellings
992
ranked 1,159 of 3,164
Residential buildings
519
ranked 1,107 of 3,160
Dwellings in buildings built before 1946
29.2%
ranked 1,485 of 3,164

Key points

By population, 9478 Azmoos ranks No. 1 of 4 postcode areas in Wartau.

Nationally, 9478 Azmoos ranks No. 1,081 of 2,275 postcode areas.

Population of 9478 Azmoos over time

1,7751,8001,8251,8501,8751,9002015202020232025
Population, 2015–2025

9478 Azmoos had 1,797 residents in 2015 and 1,896 in 2025.

YearPopulation
20151,797
20201,797
20231,886
20251,896

All indicators for 9478 Azmoos

Next to the value for 9478 Azmoos: all postcode areas of Wartau, then of the whole country (totals for counts, weighted averages for rates).

9478 AzmoosNational medianHover over or tap a bar to see what it shows.

Housing

Indicator9478 AzmoosWartauSwitzerlandPosition?Rank in the areaRank in the country
Dwellings (2026)992––ranked 1 of 4ranked 1,159 of 3,164
Residential buildings (2026)519––ranked 1 of 4ranked 1,107 of 3,160
Dwellings in buildings built before 1946 (2026)29.2%28.6%23.2%ranked 3 of 4ranked 1,485 of 3,164
Dwellings in buildings built since 2001 (2026)25.2%21.3%23.6%ranked 1 of 4ranked 1,228 of 3,164
Share of detached houses among residential buildings (2026)77.1%76.5%63.5%ranked 3 of 4ranked 812 of 3,160

Energy

Indicator9478 AzmoosWartauSwitzerlandPosition?Rank in the areaRank in the country
Oil or gas heating systems (2026)52.5%48.3%56.2%ranked 2 of 4ranked 1,392 of 3,160
Heat pumps as main heating (2026)23.9%27.2%16.2%ranked 4 of 4ranked 652 of 3,160
Wood heating systems (2026)21.0%21.2%13.5%ranked 2 of 4ranked 1,226 of 3,160
District heating (2026)1.7%2.1%5.6%ranked 2 of 4ranked 1,207 of 3,160

Society

Indicator9478 AzmoosWartauSwitzerlandPosition?Rank in the areaRank in the country
Share of foreign nationals (2025)33.3%38.0%29.8%ranked 2 of 3ranked 308 of 2,040

Where is 9478 Azmoos?

Frequently asked questions

What is the population of 9478 Azmoos (Wartau)?

9478 Azmoos has 1,896 residents in 2025. It covers 21.1 km², or 90 people per km².

Where is 9478 Azmoos?

9478 Azmoos (postcode area) is part of Wartau, in St. Gallen.

What is the value of “Share of foreign nationals” in 9478 Azmoos?

Share of foreign nationals: 33.3% (2025), ranked 308 of 2,040 postcode areas in the country.

What is the value of “Dwellings” in 9478 Azmoos?

Dwellings: 992 (2026), ranked 1,159 of 3,164 postcode areas in the country.