Zofingen
Municipality in the canton of Aargau · FSO no. 4289
Parcel data from Jul 2025, statistics computed on 26 Sept 2026.
Open map at the Zofingen center
The parcel data lists 3’247 parcels in Zofingen, covering 11.1 km². 76.8% of them have at least one registered building. The median parcel measures 681 m².
Key figures
- Parcels
- 3’247
- 1.1% of the canton
- Total area
- 11.1 km²
0.8% of the canton
- Median area
- 681 m²
Canton: 863 m²
Switzerland: 870 m²
- Built share
- 76.8%
Canton: 55.4%
Switzerland: 52%
- Median year built
- 1971
Canton: 1986
Switzerland: 1976
About Zofingen
Zofingen is a municipality in the canton of Aargau and holds 1.1% of the canton's parcels in the data, on 0.8% of their area. The median parcel in Zofingen measures 681 m², smaller than the canton median of 863 m². Zofingen is more built-up than the canton as a whole: 76.8% of its parcels have a building, against 55.4% across the canton.
The zones with the most parcels are Wohnzone W2 (33.8%), Wohnzone W3 (18.9%) and Altstadtzone (8.9%). In total, Zofingen uses 21 zone designations.
According to the building register, Zofingen has 4’265 buildings with 6’854 dwellings, 1.6 dwellings per building on average. Most residential buildings are single-family houses (62.9%). Non-residential buildings account for 37.8% of all buildings.
Built parcels most often have their newest building from 1961 to 1980 (21.9% of them), and 19.8% have one from 2001 or later. The median year built, 1971, is earlier than in the canton as a whole (1986).
Built and unbuilt parcels
Built: 2’494 (76.8%)Unbuilt: 753 (23.2%)
Parcels by zone
| Zone | Parcels | Area | Built |
|---|---|---|---|
| Wohnzone W2 | 1’097 | 0.92 km² | 88.1% |
| Wohnzone W3 | 613 | 0.52 km² | 87.4% |
| Altstadtzone | 289 | 0.09 km² | 78.9% |
| Landwirtschaftszone | 255 | 1.92 km² | 37.6% |
| Wohn- und Arbeiszone WA3 | 244 | 0.29 km² | 82.8% |
| Wohn- und Arbeiszone WA4 | 149 | 0.31 km² | 72.5% |
| Arbeitszone | 114 | 0.62 km² | 64.0% |
| Wohnzone W4 | 113 | 0.18 km² | 81.4% |
| Wald | 80 | 5.09 km² | 10.0% |
| Grabengartenzone | 73 | 0.05 km² | 63.0% |
| Zone für öffentliche Bauten und Anlagen | 64 | 0.53 km² | 68.8% |
| Neuquartierzone | 53 | 0.04 km² | 88.7% |
| Other zones (9 labels) | 103 | 0.51 km² | 46.6% |
Zone names are the municipal designations. A canton lists each wording separately.
Building stock
The building register lists 4’265 buildings with 6’854 dwellings here; 1’442 of them are single-family houses.
- Buildings
- 4’265
- Dwellings
- 6’854
- Single-family houses
- 1’442
- Building volume
- 7.1 million m³
Buildings by category
Construction periods
Built parcels by construction period of their newest buildingMaps and geodata for Zofingen
geopool works as a GIS and geoportal for Zofingen. 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.
Explore more data for Zofingen
- Building zones and density Zofingenin room
- ÖREB extract Zofingenin lookup
- Building age Zofingenin roots
- Building heights and headroom Zofingenin roofs
- Solar potential Zofingenin soolar
- Points of interest and accessibility Zofingenin scoore
- Tax rates Zofingenin taxoo