Postcode area · Lonay · Vaud
1027 Lonay (Lonay): key figures
1027 Lonay (postcode area in Lonay) has 2,791 residents in 2025 across 3.7 km², or 750 people per km². Population: +6.9% between 2015 and 2025.
- 2,791 residents
- 3.7 km²
- 750 people/km²
1027 Lonay in numbers
Population
2,791
ranked 827 of 2,275
+6.9%between 2015 and 2025
2015–2025
Population density
750people/km²
ranked 491 of 2,275
Area
3.7km²
ranked 2,549 of 3,168
Share of foreign nationals
24.2%
ranked 794 of 2,040
Dwellings
1,357
ranked 915 of 3,164
Residential buildings
565
ranked 1,014 of 3,160
Dwellings in buildings built before 1946
13.9%
ranked 2,622 of 3,164
Key points
Nationally, 1027 Lonay ranks No. 827 of 2,275 postcode areas.
Population of 1027 Lonay over time
Population, 2015–2025
1027 Lonay had 2,610 residents in 2015 and 2,791 in 2025.
| Year | Population |
|---|---|
| 2015 | 2,610 |
| 2020 | 2,723 |
| 2023 | 2,754 |
| 2025 | 2,791 |
All indicators for 1027 Lonay
Next to the value for 1027 Lonay: all postcode areas of Lonay, then of the whole country (totals for counts, weighted averages for rates).
1027 LonayNational medianHover over or tap a bar to see what it shows.
Housing
| Indicator | 1027 Lonay | Lonay | Switzerland | Position? | Rank in the area | Rank in the country |
|---|---|---|---|---|---|---|
| Dwellings (2026) | 1,357 | – | – | ranked 915 of 3,164 | ||
| Residential buildings (2026) | 565 | – | – | ranked 1,014 of 3,160 | ||
| Dwellings in buildings built before 1946 (2026) | 13.9% | 13.9% | 23.2% | ranked 2,622 of 3,164 | ||
| Dwellings in buildings built since 2001 (2026) | 28.2% | 28.2% | 23.6% | ranked 950 of 3,164 | ||
| Share of detached houses among residential buildings (2026) | 69.9% | 69.9% | 63.5% | ranked 1,600 of 3,160 |
Energy
| Indicator | 1027 Lonay | Lonay | Switzerland | Position? | Rank in the area | Rank in the country |
|---|---|---|---|---|---|---|
| Oil or gas heating systems (2026) | 69.6% | 69.6% | 56.2% | ranked 557 of 3,160 | ||
| Heat pumps as main heating (2026) | 11.9% | 11.9% | 16.2% | ranked 1,691 of 3,160 | ||
| Wood heating systems (2026) | 3.2% | 3.2% | 13.5% | ranked 2,790 of 3,160 | ||
| District heating (2026) | 0.8% | 0.8% | 5.6% | ranked 1,602 of 3,160 |
Society
| Indicator | 1027 Lonay | Lonay | Switzerland | Position? | Rank in the area | Rank in the country |
|---|---|---|---|---|---|---|
| Share of foreign nationals (2025) | 24.2% | 24.2% | 29.8% | ranked 794 of 2,040 |
Where is 1027 Lonay?
Frequently asked questions
What is the population of 1027 Lonay (Lonay)?
1027 Lonay has 2,791 residents in 2025. It covers 3.7 km², or 750 people per km².
Where is 1027 Lonay?
1027 Lonay (postcode area) is part of Lonay, in Vaud.
What is the value of “Share of foreign nationals” in 1027 Lonay?
Share of foreign nationals: 24.2% (2025), ranked 794 of 2,040 postcode areas in the country.
What is the value of “Dwellings” in 1027 Lonay?
Dwellings: 1,357 (2026), ranked 915 of 3,164 postcode areas in the country.