Postcode area · Neckertal · St. Gallen
9125 Brunnadern (Neckertal): key figures
9125 Brunnadern (postcode area in Neckertal): key figures and indicators.
- 7.4 km²
9125 Brunnadern in numbers
Area
7.4km²
ranked 1,565 of 3,168
Share of foreign nationals
17.3%
ranked 1,321 of 2,040
Dwellings
553
ranked 1,776 of 3,164
Residential buildings
309
ranked 1,784 of 3,160
Dwellings in buildings built before 1946
46.8%
ranked 622 of 3,164
All indicators for 9125 Brunnadern
Next to the value for 9125 Brunnadern: all postcode areas of Neckertal, then of the whole country (totals for counts, weighted averages for rates).
9125 BrunnadernNational medianHover over or tap a bar to see what it shows.
Housing
| Indicator | 9125 Brunnadern | Neckertal | Switzerland | Position? | Rank in the area | Rank in the country |
|---|---|---|---|---|---|---|
| Dwellings (2026) | 553 | – | – | ranked 3 of 10 | ranked 1,776 of 3,164 | |
| Residential buildings (2026) | 309 | – | – | ranked 5 of 10 | ranked 1,784 of 3,160 | |
| Dwellings in buildings built before 1946 (2026) | 46.8% | 48.0% | 23.2% | ranked 7 of 10 | ranked 622 of 3,164 | |
| Dwellings in buildings built since 2001 (2026) | 14.5% | 12.5% | 23.6% | ranked 3 of 10 | ranked 2,236 of 3,164 | |
| Share of detached houses among residential buildings (2026) | 76.1% | 79.6% | 63.5% | ranked 8 of 10 | ranked 923 of 3,160 |
Energy
| Indicator | 9125 Brunnadern | Neckertal | Switzerland | Position? | Rank in the area | Rank in the country |
|---|---|---|---|---|---|---|
| Oil or gas heating systems (2026) | 24.6% | 23.4% | 56.2% | ranked 4 of 10 | ranked 2,762 of 3,160 | |
| Heat pumps as main heating (2026) | 32.1% | 26.2% | 16.2% | ranked 3 of 10 | ranked 323 of 3,160 | |
| Wood heating systems (2026) | 36.1% | 37.3% | 13.5% | ranked 5 of 10 | ranked 608 of 3,160 | |
| District heating (2026) | 0.3% | 4.7% | 5.6% | ranked 7 of 10 | ranked 2,015 of 3,160 |
Society
| Indicator | 9125 Brunnadern | Neckertal | Switzerland | Position? | Rank in the area | Rank in the country |
|---|---|---|---|---|---|---|
| Share of foreign nationals (2025) | 17.3% | 11.5% | 29.8% | ranked 1 of 4 | ranked 1,321 of 2,040 |
Where is 9125 Brunnadern?
Other postcode areas in Neckertal
- 9105 Schönengrund
- 9114 Hoffeld
- 9115 Dicken
- 9122 Mogelsberg
- 9123 Nassen
- 9126 Necker
- 9127 St. Peterzell
- 9621 Oberhelfenschwil
Postcode areas near 9125 Brunnadern
Previous in alphabetical order: 9123 Nassen
Next in alphabetical order: 9126 Necker
Frequently asked questions
Where is 9125 Brunnadern?
9125 Brunnadern (postcode area) is part of Neckertal, in St. Gallen.
What is the value of “Share of foreign nationals” in 9125 Brunnadern?
Share of foreign nationals: 17.3% (2025), ranked 1,321 of 2,040 postcode areas in the country.
What is the value of “Dwellings” in 9125 Brunnadern?
Dwellings: 553 (2026), ranked 1,776 of 3,164 postcode areas in the country.