Buying a home in Calliano
2,020 residents at the 2021 census, 274 buildings and 10.2 km² of territory, Trentino-Alto Adige/Südtirol.
Calliano is in seismic zone 3: in this zone strong earthquakes are less likely than in zones 1 and 2. According to ISPRA’s mosaic, 30.9% of the territory of Calliano has high or very high landslide hazard (P3 and P4), with 1.2% of the residents. 16.6% of the territory of Calliano is in the flood area of the medium-probability scenario (P2), with 90.6% of the residents.
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Find your address in Calliano
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Calliano compared
| ISPRA indicator | Calliano | TN | Trentino-Alto Adige/Südtirol |
|---|---|---|---|
| Landslide, very high hazard (P4) | 0% | 0% | 1.9% |
| Landslide, high hazard (P3) | 30.9% | 20.6% | 10.4% |
| Landslide, areas of attention | 0% | 0% | 0% |
| Residents in landslide areas P3-P4 | 1.2% | 1.9% | 2.5% |
| Buildings in landslide areas P3-P4 | 0.7% | 2.4% | 3.5% |
| Flood, high probability (P3) | 0% | 0% | 0% |
| Flood, medium probability (P2) | 16.6% | 4.5% | 2.6% |
| Flood, low probability (P1) | 16.6% | 4.5% | 2.6% |
| Residents in P2 flood areas | 90.6% | 25.9% | 18% |
| Buildings in P2 flood areas | 86.2% | 22.8% | 17.2% |
Questions
Which seismic zone is Calliano in?
Calliano is in seismic zone 3: in this zone strong earthquakes are less likely than in zones 1 and 2.
How much of Calliano is in landslide class P3/P4?
According to ISPRA’s mosaic, 30.9% of the territory of Calliano has high or very high landslide hazard (P3 and P4), with 1.2% of the residents. By share of territory with landslide hazard P3-P4, Calliano ranks 16th of 166 municipalities in the Autonomous Province of Trento.
How much of Calliano is in flood scenario P2?
16.6% of the territory of Calliano is in the flood area of the medium-probability scenario (P2), with 90.6% of the residents. By share of territory in the P2 flood area, Calliano ranks 17th of 166 municipalities in the Autonomous Province of Trento.
Guides: seismic zone · landslides and floods · what to check before an offer. OMI prices: GEOPOI (how to read them).
Nearby municipalities
| Municipality | Seismic zone | Landslide P3-P4 | Flood P2 |
|---|---|---|---|
| Nomi | 3 | 11.7% | 28.7% |
| Besenello | 3 | 19.4% | 11.1% |
| Volano | 3 | 6.2% | 22.8% |
| Aldeno | 3 | 20.4% | 51.5% |
| Pomarolo | 3 | 6.9% | 1.4% |
| Cimone | 3 | 37% | 1.5% |
Sources: ISPRA IdroGEO, Civil Protection, Istat (25 October 2026).
Updated on