9245 Oberbüren (Oberbüren): key figures
9245 Oberbüren (postcode area in Oberbüren) has 3,116 residents in 2025 across 9.5 km², or 329 people per km². By population, 9245 Oberbüren ranks No. 1 of 2 postcode areas in Oberbüren. Population: +9.0% between 2015 and 2025.
- 3,116 residents
- 9.5 km²
- 329 people/km²
9245 Oberbüren in numbers
Key points
By population, 9245 Oberbüren ranks No. 1 of 2 postcode areas in Oberbüren.
Nationally, 9245 Oberbüren ranks No. 743 of 2,275 postcode areas.
Population of 9245 Oberbüren over time
9245 Oberbüren had 2,859 residents in 2015 and 3,116 in 2025.
| Year | Population |
|---|---|
| 2015 | 2,859 |
| 2020 | 3,008 |
| 2023 | 3,099 |
| 2025 | 3,116 |
All indicators for 9245 Oberbüren
Next to the value for 9245 Oberbüren: all postcode areas of Oberbüren, then of the whole country (totals for counts, weighted averages for rates).
Housing
| Indicator | 9245 Oberbüren | Oberbüren | Switzerland | Position? | Rank in the area | Rank in the country |
|---|---|---|---|---|---|---|
| Dwellings (2026) | 1,463 | – | – | ranked 1 of 2 | ranked 861 of 3,164 | |
| Residential buildings (2026) | 648 | – | – | ranked 1 of 2 | ranked 872 of 3,160 | |
| Dwellings in buildings built before 1946 (2026) | 12.4% | 14.2% | 23.2% | ranked 2 of 2 | ranked 2,729 of 3,164 | |
| Dwellings in buildings built since 2001 (2026) | 33.5% | 32.1% | 23.6% | ranked 1 of 2 | ranked 549 of 3,164 | |
| Share of detached houses among residential buildings (2026) | 72.4% | 75.8% | 63.5% | ranked 2 of 2 | ranked 1,319 of 3,160 |
Energy
| Indicator | 9245 Oberbüren | Oberbüren | Switzerland | Position? | Rank in the area | Rank in the country |
|---|---|---|---|---|---|---|
| Oil or gas heating systems (2026) | 49.1% | 42.2% | 56.2% | ranked 1 of 2 | ranked 1,616 of 3,160 | |
| Heat pumps as main heating (2026) | 38.5% | 44.4% | 16.2% | ranked 2 of 2 | ranked 174 of 3,160 | |
| Wood heating systems (2026) | 11.0% | 12.1% | 13.5% | ranked 2 of 2 | ranked 1,983 of 3,160 | |
| District heating (2026) | 0.0% | 0.0% | 5.6% | ranked 1 of 2 | ranked 2,207 of 3,160 |
Society
| Indicator | 9245 Oberbüren | Oberbüren | Switzerland | Position? | Rank in the area | Rank in the country |
|---|---|---|---|---|---|---|
| Share of foreign nationals (2025) | 15.3% | 13.7% | 29.8% | ranked 1 of 2 | ranked 1,464 of 2,040 |
Where is 9245 Oberbüren?
Other postcode areas in Oberbüren
Postcode areas near 9245 Oberbüren
- 9203 Niederwil SG1,540 residents
- 9244 NiederuzwilUzwil
- 9240 UzwilUzwil
- 9525 LenggenwilNiederhelfenschwil
- 9527 NiederhelfenschwilNiederhelfenschwil
- 9247 HenauUzwil
Previous in alphabetical order: 9203 Niederwil SG
Frequently asked questions
What is the population of 9245 Oberbüren (Oberbüren)?
9245 Oberbüren has 3,116 residents in 2025. It covers 9.5 km², or 329 people per km².
Where is 9245 Oberbüren?
9245 Oberbüren (postcode area) is part of Oberbüren, in St. Gallen.
What is the value of “Share of foreign nationals” in 9245 Oberbüren?
Share of foreign nationals: 15.3% (2025), ranked 1,464 of 2,040 postcode areas in the country.
What is the value of “Dwellings” in 9245 Oberbüren?
Dwellings: 1,463 (2026), ranked 861 of 3,164 postcode areas in the country.