Postcode area · Etziken · Solothurn
4554 Etziken (Etziken): key figures
4554 Etziken (postcode area in Etziken) has 1,214 residents in 2025 across 4.4 km², or 276 people per km². Population: +42.8% between 2015 and 2025.
- 1,214 residents
- 4.4 km²
- 276 people/km²
4554 Etziken in numbers
Population
1,214
ranked 1,442 of 2,275
+42.8%between 2015 and 2025
2015–2025
Population density
276people/km²
ranked 1,150 of 2,275
Area
4.4km²
ranked 2,351 of 3,168
Share of foreign nationals
14.1%
ranked 1,560 of 2,040
Dwellings
575
ranked 1,718 of 3,164
Residential buildings
345
ranked 1,642 of 3,160
Dwellings in buildings built before 1946
24.3%
ranked 1,823 of 3,164
Key points
Nationally, 4554 Etziken ranks No. 1,442 of 2,275 postcode areas.
Population of 4554 Etziken over time
Population, 2015–2025
4554 Etziken had 850 residents in 2015 and 1,214 in 2025.
| Year | Population |
|---|---|
| 2015 | 850 |
| 2020 | 1,109 |
| 2023 | 1,203 |
| 2025 | 1,214 |
All indicators for 4554 Etziken
Next to the value for 4554 Etziken: all postcode areas of Etziken, then of the whole country (totals for counts, weighted averages for rates).
4554 EtzikenNational medianHover over or tap a bar to see what it shows.
Housing
| Indicator | 4554 Etziken | Etziken | Switzerland | Position? | Rank in the area | Rank in the country |
|---|---|---|---|---|---|---|
| Dwellings (2026) | 575 | – | – | ranked 1,718 of 3,164 | ||
| Residential buildings (2026) | 345 | – | – | ranked 1,642 of 3,160 | ||
| Dwellings in buildings built before 1946 (2026) | 24.3% | 24.3% | 23.2% | ranked 1,823 of 3,164 | ||
| Dwellings in buildings built since 2001 (2026) | 31.7% | 31.7% | 23.6% | ranked 678 of 3,164 | ||
| Share of detached houses among residential buildings (2026) | 77.4% | 77.4% | 63.5% | ranked 786 of 3,160 |
Energy
| Indicator | 4554 Etziken | Etziken | Switzerland | Position? | Rank in the area | Rank in the country |
|---|---|---|---|---|---|---|
| Oil or gas heating systems (2026) | 67.2% | 67.2% | 56.2% | ranked 655 of 3,160 | ||
| Heat pumps as main heating (2026) | 19.1% | 19.1% | 16.2% | ranked 944 of 3,160 | ||
| Wood heating systems (2026) | 11.5% | 11.5% | 13.5% | ranked 1,930 of 3,160 | ||
| District heating (2026) | 0.9% | 0.9% | 5.6% | ranked 1,530 of 3,160 |
Society
| Indicator | 4554 Etziken | Etziken | Switzerland | Position? | Rank in the area | Rank in the country |
|---|---|---|---|---|---|---|
| Share of foreign nationals (2025) | 14.1% | 14.1% | 29.8% | ranked 1,560 of 2,040 |
Where is 4554 Etziken?
Frequently asked questions
What is the population of 4554 Etziken (Etziken)?
4554 Etziken has 1,214 residents in 2025. It covers 4.4 km², or 276 people per km².
Where is 4554 Etziken?
4554 Etziken (postcode area) is part of Etziken, in Solothurn.
What is the value of “Share of foreign nationals” in 4554 Etziken?
Share of foreign nationals: 14.1% (2025), ranked 1,560 of 2,040 postcode areas in the country.
What is the value of “Dwellings” in 4554 Etziken?
Dwellings: 575 (2026), ranked 1,718 of 3,164 postcode areas in the country.