Postcode area · Steckborn · Thurgau
8266 Steckborn (Steckborn): key figures
8266 Steckborn (postcode area in Steckborn) has 4,015 residents in 2025 across 11.9 km², or 337 people per km². Population: +8.7% between 2015 and 2025.
- 4,015 residents
- 11.9 km²
- 337 people/km²
8266 Steckborn in numbers
Population
4,015
ranked 576 of 2,275
+8.7%between 2015 and 2025
2015–2025
Population density
337people/km²
ranked 997 of 2,275
Area
11.9km²
ranked 925 of 3,168
Share of foreign nationals
29.0%
ranked 514 of 2,040
Dwellings
2,407
ranked 492 of 3,164
Residential buildings
1,018
ranked 443 of 3,160
Dwellings in buildings built before 1946
31.2%
ranked 1,363 of 3,164
Key points
Nationally, 8266 Steckborn ranks No. 576 of 2,275 postcode areas.
Population of 8266 Steckborn over time
Population, 2015–2025
8266 Steckborn had 3,693 residents in 2015 and 4,015 in 2025.
| Year | Population |
|---|---|
| 2015 | 3,693 |
| 2020 | 3,808 |
| 2023 | 4,020 |
| 2025 | 4,015 |
All indicators for 8266 Steckborn
Next to the value for 8266 Steckborn: all postcode areas of Steckborn, then of the whole country (totals for counts, weighted averages for rates).
8266 SteckbornNational medianHover over or tap a bar to see what it shows.
Housing
| Indicator | 8266 Steckborn | Steckborn | Switzerland | Position? | Rank in the area | Rank in the country |
|---|---|---|---|---|---|---|
| Dwellings (2026) | 2,407 | – | – | ranked 492 of 3,164 | ||
| Residential buildings (2026) | 1,018 | – | – | ranked 443 of 3,160 | ||
| Dwellings in buildings built before 1946 (2026) | 31.2% | 31.2% | 23.2% | ranked 1,363 of 3,164 | ||
| Dwellings in buildings built since 2001 (2026) | 24.6% | 24.6% | 23.6% | ranked 1,285 of 3,164 | ||
| Share of detached houses among residential buildings (2026) | 65.9% | 65.9% | 63.5% | ranked 1,939 of 3,160 |
Energy
| Indicator | 8266 Steckborn | Steckborn | Switzerland | Position? | Rank in the area | Rank in the country |
|---|---|---|---|---|---|---|
| Oil or gas heating systems (2026) | 69.3% | 69.3% | 56.2% | ranked 572 of 3,160 | ||
| Heat pumps as main heating (2026) | 20.2% | 20.2% | 16.2% | ranked 882 of 3,160 | ||
| Wood heating systems (2026) | 6.9% | 6.9% | 13.5% | ranked 2,387 of 3,160 | ||
| District heating (2026) | 0.3% | 0.3% | 5.6% | ranked 2,015 of 3,160 |
Society
| Indicator | 8266 Steckborn | Steckborn | Switzerland | Position? | Rank in the area | Rank in the country |
|---|---|---|---|---|---|---|
| Share of foreign nationals (2025) | 29.0% | 29.0% | 29.8% | ranked 514 of 2,040 |
Where is 8266 Steckborn?
Frequently asked questions
What is the population of 8266 Steckborn (Steckborn)?
8266 Steckborn has 4,015 residents in 2025. It covers 11.9 km², or 337 people per km².
Where is 8266 Steckborn?
8266 Steckborn (postcode area) is part of Steckborn, in Thurgau.
What is the value of “Share of foreign nationals” in 8266 Steckborn?
Share of foreign nationals: 29.0% (2025), ranked 514 of 2,040 postcode areas in the country.
What is the value of “Dwellings” in 8266 Steckborn?
Dwellings: 2,407 (2026), ranked 492 of 3,164 postcode areas in the country.