Wil (SG)
Municipality in the canton of St. Gallen · FSO no. 3427
Parcel data from Nov 2026, statistics computed on 29 Oct 2026.
Open map at the Wil (SG) centerThe parcel data lists 5’496 parcels in Wil (SG), covering 20.8 km². 70.9% of them have at least one registered building. The median parcel measures 844 m².
Key figures
- Parcels
- 5’496
- 2.8% of the canton
- Total area
- 20.8 km²
- 1% of the canton
- Median area
- 844 m²
- Canton: 950 m²
- Switzerland: 881 m²
- Built share
- 70.9%
- Canton: 66.4%
- Switzerland: 51%
- Median year built
- 1974
- Canton: 1977
- Switzerland: 1975
About Wil (SG)
Wil (SG) ranks 5th of 75 municipalities in the canton of St. Gallen by number of parcels and holds 2.8% of the canton's parcels on 1% of its area. The median parcel in Wil (SG) measures 844 m², about the same as the canton median of 950 m². Wil (SG) is about as built-up as the canton as a whole: 70.9% of its parcels have a building, against 66.4% across the canton.
The zones with the most parcels are BauG Wohnzone W2 (28.8%), BauG Landwirtschaftszone (13.1%) and BauG Wohnzone W3 (9.2%). In total, Wil (SG) uses 27 zone designations.
According to the building register, Wil (SG) has 6’089 buildings with 12’540 dwellings, 2.1 dwellings per building on average. Residential buildings mix single-family houses and buildings with several dwellings: single-family houses make up 58% of them. Non-residential buildings account for 28% of all buildings.
Built parcels most often have their newest building from 1961 to 1980 (25.9% of them), and 18.4% have one from 2001 or later. The median year built, 1974, is close to that of the canton as a whole (1977).
Built and unbuilt parcels
Built: 3’895 (70.9%)
Unbuilt: 1’601 (29.1%)
Parcels by zone
| Zone | Parcels | Area | Built |
|---|---|---|---|
| BauG_Wohnzone W2 | 1’581 | 1.14 km² | 94.6% |
| BauG_Landwirtschaftszone | 720 | 11.41 km² | 28.2% |
| BauG_Wohnzone W3 | 507 | 0.63 km² | 91.9% |
| Hinweis.Verkehrsflaeche iB | 358 | 0.80 km² | 4.5% |
| BauG_Wohn-Gewerbezone WG3 | 347 | 0.36 km² | 91.1% |
| Hinweis.Wald | 341 | 2.74 km² | 3.2% |
| BauG_Wohnzone WE | 334 | 0.29 km² | 92.2% |
| BauG_Kernzone | 296 | 0.21 km² | 92.6% |
| BauG_Wohnzone W4 | 290 | 0.46 km² | 95.9% |
| BauG_Kernzone Altstadt | 168 | 0.06 km² | 92.3% |
| BauG_Gewerbe-Industriezone GI A | 105 | 0.48 km² | 77.1% |
| BauG_Wohn-Gewerbezone WG2 | 99 | 0.07 km² | 90.9% |
| Other zones (15 labels) | 350 | 2.15 km² | 57.7% |
Zone names are the municipal designations. A canton lists each wording separately.
Building stock
The building register lists 6’089 buildings with 12’540 dwellings here; 2’085 of them are single-family houses.
- Buildings
- 6’089
- Dwellings
- 12’540
- Single-family houses
- 2’085
- Building volume
- 12.6 million m³
Buildings by category
Construction periods
Built parcels by construction period of their newest building
Maps and geodata for Wil (SG)
geopool works as a GIS and geoportal for Wil (SG). Its parcel map shows the parcels of the official cadastral survey with their area, their zone from the municipal zoning plan and their buildings, on swisstopo maps. Building zones, the property map and the geodata of each parcel open on the geopool map. The ÖREB extract of a parcel (public-law restrictions on landownership) is in lookup.
More municipalities in the canton of St. Gallen
- Altstätten6’326 parcels
- Eschenbach (SG)4’620 parcels
- Gossau (SG)4’448 parcels
- Grabs4’539 parcels
- Kirchberg (SG)4’390 parcels
- Mels4’672 parcels
- Neckertal4’826 parcels
- Oberriet (SG)6’114 parcels
- Rapperswil-Jona5’681 parcels
- St. Gallen11’898 parcels
- Uzwil4’006 parcels
- Wildhaus-Alt St. Johann4’500 parcels