9466 Sennwald (Sennwald): key figures
9466 Sennwald (postcode area in Sennwald) has 2,115 residents in 2025 across 12.0 km², or 176 people per km². By population, 9466 Sennwald ranks No. 1 of 5 postcode areas in Sennwald. Population: +29.9% between 2015 and 2025.
- 2,115 residents
- 12.0 km²
- 176 people/km²
9466 Sennwald in numbers
Key points
By population, 9466 Sennwald ranks No. 1 of 5 postcode areas in Sennwald.
Nationally, 9466 Sennwald ranks No. 991 of 2,275 postcode areas.
Population of 9466 Sennwald over time
9466 Sennwald had 1,628 residents in 2015 and 2,115 in 2025.
| Year | Population |
|---|---|
| 2015 | 1,628 |
| 2020 | 1,864 |
| 2023 | 2,104 |
| 2025 | 2,115 |
All indicators for 9466 Sennwald
Next to the value for 9466 Sennwald: all postcode areas of Sennwald, then of the whole country (totals for counts, weighted averages for rates).
Housing
| Indicator | 9466 Sennwald | Sennwald | Switzerland | Position? | Rank in the area | Rank in the country |
|---|---|---|---|---|---|---|
| Dwellings (2026) | 1,134 | – | – | ranked 1 of 5 | ranked 1,042 of 3,164 | |
| Residential buildings (2026) | 457 | – | – | ranked 1 of 5 | ranked 1,262 of 3,160 | |
| Dwellings in buildings built before 1946 (2026) | 20.8% | 19.5% | 23.2% | ranked 3 of 5 | ranked 2,078 of 3,164 | |
| Dwellings in buildings built since 2001 (2026) | 40.4% | 34.7% | 23.6% | ranked 1 of 5 | ranked 205 of 3,164 | |
| Share of detached houses among residential buildings (2026) | 73.3% | 75.5% | 63.5% | ranked 4 of 5 | ranked 1,219 of 3,160 |
Energy
| Indicator | 9466 Sennwald | Sennwald | Switzerland | Position? | Rank in the area | Rank in the country |
|---|---|---|---|---|---|---|
| Oil or gas heating systems (2026) | 45.5% | 39.7% | 56.2% | ranked 2 of 5 | ranked 1,791 of 3,160 | |
| Heat pumps as main heating (2026) | 34.7% | 40.4% | 16.2% | ranked 5 of 5 | ranked 250 of 3,160 | |
| Wood heating systems (2026) | 14.9% | 17.1% | 13.5% | ranked 4 of 5 | ranked 1,667 of 3,160 | |
| District heating (2026) | 0.0% | 0.1% | 5.6% | ranked 2 of 5 | ranked 2,207 of 3,160 |
Society
| Indicator | 9466 Sennwald | Sennwald | Switzerland | Position? | Rank in the area | Rank in the country |
|---|---|---|---|---|---|---|
| Share of foreign nationals (2025) | 42.8% | 45.2% | 29.8% | ranked 2 of 2 | ranked 87 of 2,040 |
Where is 9466 Sennwald?
Other postcode areas in Sennwald
- 9469 Haag (Rheintal)1,540 residents
- 9468 Sax1,029 residents
- 9465 Salez962 residents
- 9467 Frümsen889 residents
Postcode areas near 9466 Sennwald
- 9465 Salez962 residents
- 9467 Frümsen889 residents
- 9468 Sax1,029 residents
- 9469 Haag (Rheintal)1,540 residents
- 9464 Rüthi (Rheintal)Rüthi (SG)
- 9058 BrülisauSchwende-Rüte
Previous in alphabetical order: 9465 Salez
Next in alphabetical order: 9467 Frümsen
Frequently asked questions
What is the population of 9466 Sennwald (Sennwald)?
9466 Sennwald has 2,115 residents in 2025. It covers 12.0 km², or 176 people per km².
Where is 9466 Sennwald?
9466 Sennwald (postcode area) is part of Sennwald, in St. Gallen.
What is the value of “Share of foreign nationals” in 9466 Sennwald?
Share of foreign nationals: 42.8% (2025), ranked 87 of 2,040 postcode areas in the country.
What is the value of “Dwellings” in 9466 Sennwald?
Dwellings: 1,134 (2026), ranked 1,042 of 3,164 postcode areas in the country.