Postcode area · Cartigny · Geneva
1236 Cartigny (Cartigny): key figures
1236 Cartigny (postcode area in Cartigny) has 1,026 residents in 2025 across 4.6 km², or 224 people per km². Population: +22.4% between 2015 and 2025.
- 1,026 residents
- 4.6 km²
- 224 people/km²
1236 Cartigny in numbers
Population
1,026
ranked 1,585 of 2,275
+22.4%between 2015 and 2025
2015–2025
Population density
224people/km²
ranked 1,295 of 2,275
Area
4.6km²
ranked 2,290 of 3,168
Share of foreign nationals
21.7%
ranked 953 of 2,040
Dwellings
457
ranked 2,007 of 3,164
Residential buildings
270
ranked 1,972 of 3,160
Dwellings in buildings built before 1946
44.2%
ranked 717 of 3,164
Key points
Nationally, 1236 Cartigny ranks No. 1,585 of 2,275 postcode areas.
Population of 1236 Cartigny over time
Population, 2015–2025
1236 Cartigny had 838 residents in 2015 and 1,026 in 2025.
| Year | Population |
|---|---|
| 2015 | 838 |
| 2020 | 947 |
| 2023 | 1,020 |
| 2025 | 1,026 |
All indicators for 1236 Cartigny
Next to the value for 1236 Cartigny: all postcode areas of Cartigny, then of the whole country (totals for counts, weighted averages for rates).
1236 CartignyNational medianHover over or tap a bar to see what it shows.
Housing
| Indicator | 1236 Cartigny | Cartigny | Switzerland | Position? | Rank in the area | Rank in the country |
|---|---|---|---|---|---|---|
| Dwellings (2026) | 457 | – | – | ranked 2,007 of 3,164 | ||
| Residential buildings (2026) | 270 | – | – | ranked 1,972 of 3,160 | ||
| Dwellings in buildings built before 1946 (2026) | 44.2% | 44.2% | 23.2% | ranked 717 of 3,164 | ||
| Dwellings in buildings built since 2001 (2026) | 16.0% | 16.0% | 23.6% | ranked 2,102 of 3,164 | ||
| Share of detached houses among residential buildings (2026) | 70.7% | 70.7% | 63.5% | ranked 1,507 of 3,160 |
Energy
| Indicator | 1236 Cartigny | Cartigny | Switzerland | Position? | Rank in the area | Rank in the country |
|---|---|---|---|---|---|---|
| Oil or gas heating systems (2026) | 28.7% | 28.7% | 56.2% | ranked 2,620 of 3,160 | ||
| Heat pumps as main heating (2026) | 2.3% | 2.3% | 16.2% | ranked 2,991 of 3,160 | ||
| Wood heating systems (2026) | 4.2% | 4.2% | 13.5% | ranked 2,669 of 3,160 | ||
| District heating (2026) | 60.9% | 60.9% | 5.6% | ranked 17 of 3,160 |
Society
| Indicator | 1236 Cartigny | Cartigny | Switzerland | Position? | Rank in the area | Rank in the country |
|---|---|---|---|---|---|---|
| Share of foreign nationals (2025) | 21.7% | 21.7% | 29.8% | ranked 953 of 2,040 |
Where is 1236 Cartigny?
Frequently asked questions
What is the population of 1236 Cartigny (Cartigny)?
1236 Cartigny has 1,026 residents in 2025. It covers 4.6 km², or 224 people per km².
Where is 1236 Cartigny?
1236 Cartigny (postcode area) is part of Cartigny, in Geneva.
What is the value of “Share of foreign nationals” in 1236 Cartigny?
Share of foreign nationals: 21.7% (2025), ranked 953 of 2,040 postcode areas in the country.
What is the value of “Dwellings” in 1236 Cartigny?
Dwellings: 457 (2026), ranked 2,007 of 3,164 postcode areas in the country.