4052 Basel (Basel): key figures
4052 Basel (postcode area in Basel) has 22,713 residents in 2025 across 4.4 km², or 5,198 people per km². By population, 4052 Basel ranks No. 4 of 11 postcode areas in Basel. Population: +10.5% between 2015 and 2025.
- 22,713 residents
- 4.4 km²
- 5,198 people/km²
4052 Basel in numbers
Key points
By population, 4052 Basel ranks No. 4 of 11 postcode areas in Basel.
Nationally, 4052 Basel ranks No. 42 of 2,275 postcode areas.
Population of 4052 Basel over time
4052 Basel had 20,563 residents in 2015 and 22,713 in 2025.
| Year | Population |
|---|---|
| 2015 | 20,563 |
| 2020 | 21,518 |
| 2023 | 22,208 |
| 2025 | 22,713 |
All indicators for 4052 Basel
Next to the value for 4052 Basel: all postcode areas of Basel, then of the whole country (totals for counts, weighted averages for rates).
Housing
| Indicator | 4052 Basel | Basel | Switzerland | Position? | Rank in the area | Rank in the country |
|---|---|---|---|---|---|---|
| Dwellings (2026) | 13,622 | – | – | ranked 5 of 10 | ranked 31 of 3,164 | |
| Residential buildings (2026) | 1,935 | – | – | ranked 3 of 10 | ranked 106 of 3,160 | |
| Dwellings in buildings built before 1946 (2026) | 24.7% | 37.1% | 23.2% | ranked 10 of 10 | ranked 1,794 of 3,164 | |
| Dwellings in buildings built since 2001 (2026) | 14.2% | 8.8% | 23.6% | ranked 2 of 10 | ranked 2,261 of 3,164 | |
| Share of detached houses among residential buildings (2026) | 29.7% | 36.5% | 63.5% | ranked 5 of 10 | ranked 3,081 of 3,160 |
Energy
| Indicator | 4052 Basel | Basel | Switzerland | Position? | Rank in the area | Rank in the country |
|---|---|---|---|---|---|---|
| Oil or gas heating systems (2026) | 66.1% | 43.6% | 56.2% | ranked 1 of 10 | ranked 698 of 3,160 | |
| Heat pumps as main heating (2026) | 8.2% | 8.6% | 16.2% | ranked 3 of 10 | ranked 2,217 of 3,160 | |
| Wood heating systems (2026) | 1.3% | 1.2% | 13.5% | ranked 5 of 10 | ranked 3,028 of 3,160 | |
| District heating (2026) | 23.9% | 45.9% | 5.6% | ranked 8 of 10 | ranked 103 of 3,160 |
Society
| Indicator | 4052 Basel | Basel | Switzerland | Position? | Rank in the area | Rank in the country |
|---|---|---|---|---|---|---|
| Share of foreign nationals (2025) | 39.0% | 40.5% | 29.8% | ranked 8 of 11 | ranked 153 of 2,040 |
Where is 4052 Basel?
Other postcode areas in Basel
- 4058 Basel27,959 residents
- 4057 Basel26,346 residents
- 4055 Basel23,861 residents
- 4053 Basel21,584 residents
- 4056 Basel21,329 residents
- 4054 Basel19,259 residents
- 4051 Basel9,645 residents
- 4059 Basel6,912 residents
Postcode areas near 4052 Basel
- 4053 Basel21,584 residents
- 4001 Basel208 residents
- 4058 Basel27,959 residents
- 4051 Basel9,645 residents
- 4031 Basel253 residents
- 4059 Basel6,912 residents
Previous in alphabetical order: 4051 Basel
Next in alphabetical order: 4053 Basel
Frequently asked questions
What is the population of 4052 Basel (Basel)?
4052 Basel has 22,713 residents in 2025. It covers 4.4 km², or 5,198 people per km².
Where is 4052 Basel?
4052 Basel (postcode area) is part of Basel, in Basel-Stadt.
What is the value of “Share of foreign nationals” in 4052 Basel?
Share of foreign nationals: 39.0% (2025), ranked 153 of 2,040 postcode areas in the country.
What is the value of “Dwellings” in 4052 Basel?
Dwellings: 13,622 (2026), ranked 31 of 3,164 postcode areas in the country.