Postcode area · Sennwald · St. Gallen

9468 Sax (Sennwald): key figures

9468 Sax (postcode area in Sennwald) has 1,029 residents in 2025 across 11.4 km², or 90.5 people per km². By population, 9468 Sax ranks No. 3 of 5 postcode areas in Sennwald. Population: +13.2% between 2015 and 2025.

  • 1,029 residents
  • 11.4 km²
  • 90 people/km²

9468 Sax in numbers

Population
1,029
ranked 1,582 of 2,275
+13.2%between 2015 and 2025
2015–2025
Population density
90people/km²
ranked 1,930 of 2,275
Area
11.4km²
ranked 978 of 3,168
Dwellings
522
ranked 1,842 of 3,164
Residential buildings
343
ranked 1,653 of 3,160
Dwellings in buildings built before 1946
28.8%
ranked 1,515 of 3,164
Dwellings in buildings built since 2001
30.9%
ranked 743 of 3,164

Key points

By population, 9468 Sax ranks No. 3 of 5 postcode areas in Sennwald.

Nationally, 9468 Sax ranks No. 1,582 of 2,275 postcode areas.

Population of 9468 Sax over time

8509009501,0001,0502015202020232025
Population, 2015–2025

9468 Sax had 909 residents in 2015 and 1,029 in 2025.

YearPopulation
2015909
2020873
2023953
20251,029

All indicators for 9468 Sax

Next to the value for 9468 Sax: all postcode areas of Sennwald, then of the whole country (totals for counts, weighted averages for rates).

9468 SaxNational medianHover over or tap a bar to see what it shows.

Housing

Indicator9468 SaxSennwaldSwitzerlandPosition?Rank in the areaRank in the country
Dwellings (2026)522––ranked 3 of 5ranked 1,842 of 3,164
Residential buildings (2026)343––ranked 2 of 5ranked 1,653 of 3,160
Dwellings in buildings built before 1946 (2026)28.8%19.5%23.2%ranked 1 of 5ranked 1,515 of 3,164
Dwellings in buildings built since 2001 (2026)30.9%34.7%23.6%ranked 4 of 5ranked 743 of 3,164
Share of detached houses among residential buildings (2026)81.0%75.5%63.5%ranked 1 of 5ranked 455 of 3,160

Energy

Indicator9468 SaxSennwaldSwitzerlandPosition?Rank in the areaRank in the country
Oil or gas heating systems (2026)32.7%39.7%56.2%ranked 5 of 5ranked 2,440 of 3,160
Heat pumps as main heating (2026)39.5%40.4%16.2%ranked 4 of 5ranked 139 of 3,160
Wood heating systems (2026)24.9%17.1%13.5%ranked 1 of 5ranked 1,016 of 3,160
District heating (2026)0.0%0.1%5.6%ranked 2 of 5ranked 2,207 of 3,160

Where is 9468 Sax?

Frequently asked questions

What is the population of 9468 Sax (Sennwald)?

9468 Sax has 1,029 residents in 2025. It covers 11.4 km², or 90 people per km².

Where is 9468 Sax?

9468 Sax (postcode area) is part of Sennwald, in St. Gallen.

What is the value of “Dwellings” in 9468 Sax?

Dwellings: 522 (2026), ranked 1,842 of 3,164 postcode areas in the country.

What is the value of “Residential buildings” in 9468 Sax?

Residential buildings: 343 (2026), ranked 1,653 of 3,160 postcode areas in the country.