6839 Sagno (Breggia): key figures
6839 Sagno (postcode area in Breggia) has 323 residents in 2025 across 1.7 km², or 189 people per km². By population, 6839 Sagno ranks No. 3 of 3 postcode areas in Breggia. Population: −3.0% between 2020 and 2025.
- 323 residents
- 1.7 km²
- 189 people/km²
6839 Sagno in numbers
Key points
By population, 6839 Sagno ranks No. 3 of 3 postcode areas in Breggia.
Nationally, 6839 Sagno ranks No. 2,158 of 2,275 postcode areas.
Population of 6839 Sagno over time
6839 Sagno had 333 residents in 2020 and 323 in 2025.
| Year | Population |
|---|---|
| 2020 | 333 |
| 2023 | 355 |
| 2025 | 323 |
All indicators for 6839 Sagno
Next to the value for 6839 Sagno: all postcode areas of Breggia, then of the whole country (totals for counts, weighted averages for rates).
Housing
| Indicator | 6839 Sagno | Breggia | Switzerland | Position? | Rank in the area | Rank in the country |
|---|---|---|---|---|---|---|
| Dwellings (2026) | 215 | – | – | ranked 4 of 4 | ranked 2,702 of 3,164 | |
| Residential buildings (2026) | 184 | – | – | ranked 4 of 4 | ranked 2,408 of 3,160 | |
| Dwellings in buildings built before 1946 (2026) | 30.2% | 49.7% | 23.2% | ranked 3 of 4 | ranked 1,427 of 3,164 | |
| Dwellings in buildings built since 2001 (2026) | 15.8% | 7.9% | 23.6% | ranked 1 of 4 | ranked 2,116 of 3,164 | |
| Share of detached houses among residential buildings (2026) | 87.0% | 79.9% | 63.5% | ranked 1 of 4 | ranked 146 of 3,160 |
Energy
| Indicator | 6839 Sagno | Breggia | Switzerland | Position? | Rank in the area | Rank in the country |
|---|---|---|---|---|---|---|
| Oil or gas heating systems (2026) | 58.2% | 46.4% | 56.2% | ranked 2 of 4 | ranked 1,091 of 3,160 | |
| Heat pumps as main heating (2026) | 10.7% | 9.8% | 16.2% | ranked 2 of 4 | ranked 1,855 of 3,160 | |
| Wood heating systems (2026) | 6.6% | 17.8% | 13.5% | ranked 3 of 4 | ranked 2,411 of 3,160 | |
| District heating (2026) | 0.0% | 0.0% | 5.6% | ranked 1 of 4 | ranked 2,207 of 3,160 |
Where is 6839 Sagno?
Other postcode areas in Breggia
Postcode areas near 6839 Sagno
- 6835 Morbio Superiore615 residents
- 6837 Caneggio490 residents
- 6838 Cabbio
- 6833 VacalloVacallo
- 6834 Morbio InferioreMorbio Inferiore
- 6874 Castel San PietroCastel San Pietro
Previous in alphabetical order: 6838 Cabbio
Frequently asked questions
What is the population of 6839 Sagno (Breggia)?
6839 Sagno has 323 residents in 2025. It covers 1.7 km², or 189 people per km².
Where is 6839 Sagno?
6839 Sagno (postcode area) is part of Breggia, in Ticino.
What is the value of “Dwellings” in 6839 Sagno?
Dwellings: 215 (2026), ranked 2,702 of 3,164 postcode areas in the country.
What is the value of “Residential buildings” in 6839 Sagno?
Residential buildings: 184 (2026), ranked 2,408 of 3,160 postcode areas in the country.