Postcode area · Gränichen · Aargau
5722 Gränichen (Gränichen): key figures
5722 Gränichen (postcode area in Gränichen) has 8,657 residents in 2025 across 17.2 km², or 502 people per km². Population: +17.2% between 2015 and 2025.
- 8,657 residents
- 17.2 km²
- 502 people/km²
5722 Gränichen in numbers
Population
8,657
ranked 252 of 2,275
+17.2%between 2015 and 2025
2015–2025
Population density
502people/km²
ranked 706 of 2,275
Area
17.2km²
ranked 585 of 3,168
Share of foreign nationals
26.3%
ranked 669 of 2,040
Dwellings
3,928
ranked 293 of 3,164
Residential buildings
2,022
ranked 96 of 3,160
Dwellings in buildings built before 1946
18.0%
ranked 2,302 of 3,164
Key points
Nationally, 5722 Gränichen ranks No. 252 of 2,275 postcode areas.
Population of 5722 Gränichen over time
Population, 2015–2025
5722 Gränichen had 7,386 residents in 2015 and 8,657 in 2025.
| Year | Population |
|---|---|
| 2015 | 7,386 |
| 2020 | 8,104 |
| 2023 | 8,587 |
| 2025 | 8,657 |
All indicators for 5722 Gränichen
Next to the value for 5722 Gränichen: all postcode areas of Gränichen, then of the whole country (totals for counts, weighted averages for rates).
5722 GränichenNational medianHover over or tap a bar to see what it shows.
Housing
| Indicator | 5722 Gränichen | Gränichen | Switzerland | Position? | Rank in the area | Rank in the country |
|---|---|---|---|---|---|---|
| Dwellings (2026) | 3,928 | – | – | ranked 293 of 3,164 | ||
| Residential buildings (2026) | 2,022 | – | – | ranked 96 of 3,160 | ||
| Dwellings in buildings built before 1946 (2026) | 18.0% | 18.0% | 23.2% | ranked 2,302 of 3,164 | ||
| Dwellings in buildings built since 2001 (2026) | 34.0% | 34.0% | 23.6% | ranked 518 of 3,164 | ||
| Share of detached houses among residential buildings (2026) | 78.1% | 78.1% | 63.5% | ranked 719 of 3,160 |
Energy
| Indicator | 5722 Gränichen | Gränichen | Switzerland | Position? | Rank in the area | Rank in the country |
|---|---|---|---|---|---|---|
| Oil or gas heating systems (2026) | 75.4% | 75.4% | 56.2% | ranked 305 of 3,160 | ||
| Heat pumps as main heating (2026) | 8.3% | 8.3% | 16.2% | ranked 2,201 of 3,160 | ||
| Wood heating systems (2026) | 9.6% | 9.6% | 13.5% | ranked 2,107 of 3,160 | ||
| District heating (2026) | 0.7% | 0.7% | 5.6% | ranked 1,672 of 3,160 |
Society
| Indicator | 5722 Gränichen | Gränichen | Switzerland | Position? | Rank in the area | Rank in the country |
|---|---|---|---|---|---|---|
| Share of foreign nationals (2025) | 26.3% | 26.3% | 29.8% | ranked 669 of 2,040 |
Where is 5722 Gränichen?
Frequently asked questions
What is the population of 5722 Gränichen (Gränichen)?
5722 Gränichen has 8,657 residents in 2025. It covers 17.2 km², or 502 people per km².
Where is 5722 Gränichen?
5722 Gränichen (postcode area) is part of Gränichen, in Aargau.
What is the value of “Share of foreign nationals” in 5722 Gränichen?
Share of foreign nationals: 26.3% (2025), ranked 669 of 2,040 postcode areas in the country.
What is the value of “Dwellings” in 5722 Gränichen?
Dwellings: 3,928 (2026), ranked 293 of 3,164 postcode areas in the country.