4153 Reinach BL (Reinach (BL)): key figures
4153 Reinach BL (postcode area in Reinach (BL)) has 20,656 residents in 2025 across 7.2 km², or 2,861 people per km². Population: +11.2% between 2015 and 2025.
- 20,656 residents
- 7.2 km²
- 2,861 people/km²
4153 Reinach BL in numbers
Key points
Nationally, 4153 Reinach BL ranks No. 60 of 2,275 postcode areas.
Population of 4153 Reinach BL over time
4153 Reinach BL had 18,580 residents in 2015 and 20,656 in 2025.
| Year | Population |
|---|---|
| 2015 | 18,580 |
| 2020 | 18,824 |
| 2023 | 19,894 |
| 2025 | 20,656 |
All indicators for 4153 Reinach BL
Next to the value for 4153 Reinach BL: all postcode areas of Reinach (BL), then of the whole country (totals for counts, weighted averages for rates).
Housing
| Indicator | 4153 Reinach BL | Reinach (BL) | Switzerland | Position? | Rank in the area | Rank in the country |
|---|---|---|---|---|---|---|
| Dwellings (2026) | 10,702 | – | – | ranked 73 of 3,164 | ||
| Residential buildings (2026) | 4,204 | – | – | ranked 5 of 3,160 | ||
| Dwellings in buildings built before 1946 (2026) | 3.7% | 3.7% | 23.2% | ranked 3,138 of 3,164 | ||
| Dwellings in buildings built since 2001 (2026) | 21.4% | 21.4% | 23.6% | ranked 1,586 of 3,164 | ||
| Share of detached houses among residential buildings (2026) | 75.5% | 75.5% | 63.5% | ranked 972 of 3,160 |
Energy
| Indicator | 4153 Reinach BL | Reinach (BL) | Switzerland | Position? | Rank in the area | Rank in the country |
|---|---|---|---|---|---|---|
| Oil or gas heating systems (2026) | 80.7% | 80.7% | 56.2% | ranked 149 of 3,160 | ||
| Heat pumps as main heating (2026) | 10.7% | 10.7% | 16.2% | ranked 1,855 of 3,160 | ||
| Wood heating systems (2026) | 0.8% | 0.8% | 13.5% | ranked 3,092 of 3,160 | ||
| District heating (2026) | 6.8% | 6.8% | 5.6% | ranked 531 of 3,160 |
Society
| Indicator | 4153 Reinach BL | Reinach (BL) | Switzerland | Position? | Rank in the area | Rank in the country |
|---|---|---|---|---|---|---|
| Share of foreign nationals (2025) | 27.7% | 27.7% | 29.8% | ranked 583 of 2,040 |
Where is 4153 Reinach BL?
Frequently asked questions
What is the population of 4153 Reinach BL (Reinach (BL))?
4153 Reinach BL has 20,656 residents in 2025. It covers 7.2 km², or 2,861 people per km².
Where is 4153 Reinach BL?
4153 Reinach BL (postcode area) is part of Reinach (BL), in Basel-Landschaft.
What is the value of “Share of foreign nationals” in 4153 Reinach BL?
Share of foreign nationals: 27.7% (2025), ranked 583 of 2,040 postcode areas in the country.
What is the value of “Dwellings” in 4153 Reinach BL?
Dwellings: 10,702 (2026), ranked 73 of 3,164 postcode areas in the country.