7126 Castrisch (Ilanz/Glion): key figures
7126 Castrisch (postcode area in Ilanz/Glion) has 420 residents in 2025 across 7.1 km², or 59.2 people per km². By population, 7126 Castrisch ranks No. 3 of 5 postcode areas in Ilanz/Glion. Population: +2.7% between 2015 and 2025.
- 420 residents
- 7.1 km²
- 59 people/km²
7126 Castrisch in numbers
Key points
By population, 7126 Castrisch ranks No. 3 of 5 postcode areas in Ilanz/Glion.
Nationally, 7126 Castrisch ranks No. 2,080 of 2,275 postcode areas.
Population of 7126 Castrisch over time
7126 Castrisch had 409 residents in 2015 and 420 in 2025.
| Year | Population |
|---|---|
| 2015 | 409 |
| 2020 | 435 |
| 2023 | 437 |
| 2025 | 420 |
All indicators for 7126 Castrisch
Next to the value for 7126 Castrisch: all postcode areas of Ilanz/Glion, then of the whole country (totals for counts, weighted averages for rates).
Housing
| Indicator | 7126 Castrisch | Ilanz/Glion | Switzerland | Position? | Rank in the area | Rank in the country |
|---|---|---|---|---|---|---|
| Dwellings (2026) | 298 | – | – | ranked 4 of 11 | ranked 2,429 of 3,164 | |
| Residential buildings (2026) | 188 | – | – | ranked 4 of 11 | ranked 2,387 of 3,160 | |
| Dwellings in buildings built before 1946 (2026) | 44.0% | 35.6% | 23.2% | ranked 8 of 11 | ranked 725 of 3,164 | |
| Dwellings in buildings built since 2001 (2026) | 19.8% | 18.4% | 23.6% | ranked 4 of 11 | ranked 1,755 of 3,164 | |
| Share of detached houses among residential buildings (2026) | 65.4% | 66.5% | 63.5% | ranked 10 of 11 | ranked 1,979 of 3,160 |
Energy
| Indicator | 7126 Castrisch | Ilanz/Glion | Switzerland | Position? | Rank in the area | Rank in the country |
|---|---|---|---|---|---|---|
| Oil or gas heating systems (2026) | 27.6% | 28.1% | 56.2% | ranked 2 of 11 | ranked 2,660 of 3,160 | |
| Heat pumps as main heating (2026) | 13.5% | 10.7% | 16.2% | ranked 3 of 11 | ranked 1,474 of 3,160 | |
| Wood heating systems (2026) | 48.1% | 49.5% | 13.5% | ranked 9 of 11 | ranked 343 of 3,160 | |
| District heating (2026) | 0.0% | 1.7% | 5.6% | ranked 4 of 11 | ranked 2,207 of 3,160 |
Society
| Indicator | 7126 Castrisch | Ilanz/Glion | Switzerland | Position? | Rank in the area | Rank in the country |
|---|---|---|---|---|---|---|
| Share of foreign nationals (2025) | 11.2% | 24.9% | 29.8% | ranked 3 of 4 | ranked 1,754 of 2,040 |
Where is 7126 Castrisch?
Other postcode areas in Ilanz/Glion
- 7130 Ilanz3,011 residents
- 7156 Rueun449 residents
- 7154 Ruschein349 residents
- 7112 Duvin82 residents
- 7111 Pitasch
- 7127 Sevgein
- 7128 Riein
- 7141 Luven
Postcode areas near 7126 Castrisch
Previous in alphabetical order: 7112 Duvin
Next in alphabetical order: 7127 Sevgein
Frequently asked questions
What is the population of 7126 Castrisch (Ilanz/Glion)?
7126 Castrisch has 420 residents in 2025. It covers 7.1 km², or 59 people per km².
Where is 7126 Castrisch?
7126 Castrisch (postcode area) is part of Ilanz/Glion, in Grisons.
What is the value of “Share of foreign nationals” in 7126 Castrisch?
Share of foreign nationals: 11.2% (2025), ranked 1,754 of 2,040 postcode areas in the country.
What is the value of “Dwellings” in 7126 Castrisch?
Dwellings: 298 (2026), ranked 2,429 of 3,164 postcode areas in the country.