Thun
- Canton
- Bern (BE)
- District
- Verwaltungskreis Thun
- BFS number
- 942
- Postcodes
- 3600, 3603, 3604, 3608, 3612, 3624, 3626, 3645
Population
Official figure
- Permanent residents on 31 December 2010
- 42,623
- Permanent residents on 31 December 2025
- 44,163
- Change 2010–2025
- +3.6%
- Calculated by Votara from official data
Population in 2050?
Votara estimate, not an official forecast canton-level scenario applied proportionally
about 45,300
Estimate for 31 December 2050
How it is calculated
Population 2050 ≈ population 2025 × canton scenario 2050 ÷ canton scenario 2025, rounded to three significant digits.
- Population of Thun, 31 December 2025 (OFS/BFS)
- 44,163
- Bern (canton), OFS/BFS reference scenario 2050
- 1,101,705
- Bern (canton), OFS/BFS reference scenario 2025
- 1,073,627
- Growth factor of the canton 2025–2050
- 1.026
The OFS/BFS publishes no population scenarios for communes. This estimate applies the growth of the whole canton to the commune; local factors such as building zones or new housing are not taken into account.
Vacancy rate
Official figure
0.08%
Empty dwellings on 1 June 2026, as a share of all dwellings.
Bern (canton): 1.04% (2026)