Buying a home in Delebio
3,331 residents at the 2021 census, 1,235 buildings and 22.4 km² of territory, Lombardia.
Delebio is in seismic zone 4: the least hazardous zone: the probability of an earthquake is very low. According to ISPRA’s mosaic, 5.5% of the territory of Delebio has high or very high landslide hazard (P3 and P4), with 2% of the residents. 26.2% of the territory of Delebio is in the flood area of the medium-probability scenario (P2), with 2% of the residents.
Find your address in Delebio
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Delebio compared
| ISPRA indicator | Delebio | SO | Lombardia |
|---|---|---|---|
| Landslide, very high hazard (P4) | 1.4% | 6.4% | 3.7% |
| Landslide, high hazard (P3) | 4.1% | 8.2% | 2.9% |
| Landslide, areas of attention | 0% | 0% | 0% |
| Residents in landslide areas P3-P4 | 2% | 3.2% | 0.4% |
| Buildings in landslide areas P3-P4 | 2.5% | 4.1% | 1.1% |
| Flood, high probability (P3) | 13.4% | 3.6% | 7.9% |
| Flood, medium probability (P2) | 26.2% | 4.7% | 10.2% |
| Flood, low probability (P1) | 40.6% | 9% | 20.3% |
| Residents in P2 flood areas | 2% | 5% | 4.4% |
| Buildings in P2 flood areas | 3.7% | 4.3% | 4.7% |
Questions
Which seismic zone is Delebio in?
Delebio is in seismic zone 4: the least hazardous zone: the probability of an earthquake is very low.
How much of Delebio is in landslide class P3/P4?
According to ISPRA’s mosaic, 5.5% of the territory of Delebio has high or very high landslide hazard (P3 and P4), with 2% of the residents. By share of territory with landslide hazard P3-P4, Delebio ranks 51st of 77 municipalities in the province of Sondrio.
How much of Delebio is in flood scenario P2?
26.2% of the territory of Delebio is in the flood area of the medium-probability scenario (P2), with 2% of the residents. By share of territory in the P2 flood area, Delebio ranks 2nd of 77 municipalities in the province of Sondrio.
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 |
|---|---|---|---|
| Piantedo | 4 | 5% | 3.1% |
| Andalo Valtellino | 4 | 23.4% | 6.5% |
| Rogolo | 4 | 30% | 4.7% |
| Pagnona | 4 | 4.9% | 0% |
| Mantello | 4 | 7.4% | 40.2% |
| Dubino | 4 | 7% | 22.8% |
Sources: ISPRA IdroGEO, Civil Protection, Istat (25 October 2026).
Updated on