Buying a home in Trarego Viggiona
409 residents at the 2021 census, 2,011 buildings and 18.9 km² of territory, Piemonte.
Trarego Viggiona is in seismic zone 4: the least hazardous zone: the probability of an earthquake is very low. According to ISPRA’s mosaic, 0% of the territory of Trarego Viggiona has high or very high landslide hazard (P3 and P4), with 0% of the residents. 0% of the territory of Trarego Viggiona is in the flood area of the medium-probability scenario (P2), with 0% of the residents.
Find your address in Trarego Viggiona
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Trarego Viggiona compared
| ISPRA indicator | Trarego Viggiona | VB | Piemonte |
|---|---|---|---|
| Landslide, very high hazard (P4) | 0% | 3.8% | 3.1% |
| Landslide, high hazard (P3) | 0% | 2.8% | 3.7% |
| Landslide, areas of attention | 0% | 0% | 0% |
| Residents in landslide areas P3-P4 | 0% | 14.9% | 1.8% |
| Buildings in landslide areas P3-P4 | 0% | 11.6% | 4.4% |
| Flood, high probability (P3) | 0% | 5.2% | 5.1% |
| Flood, medium probability (P2) | 0% | 6.9% | 8.3% |
| Flood, low probability (P1) | 0% | 8.5% | 13% |
| Residents in P2 flood areas | 0% | 15.3% | 4.9% |
| Buildings in P2 flood areas | 0% | 12.7% | 5.8% |
Questions
Which seismic zone is Trarego Viggiona in?
Trarego Viggiona is in seismic zone 4: the least hazardous zone: the probability of an earthquake is very low.
How much of Trarego Viggiona is in landslide class P3/P4?
According to ISPRA’s mosaic, 0% of the territory of Trarego Viggiona has high or very high landslide hazard (P3 and P4), with 0% of the residents. In the province of Verbano-Cusio-Ossola, 3 of 74 municipalities have no territory with landslide hazard P3-P4.
How much of Trarego Viggiona is in flood scenario P2?
0% of the territory of Trarego Viggiona is in the flood area of the medium-probability scenario (P2), with 0% of the residents. In the province of Verbano-Cusio-Ossola, 5 of 74 municipalities have no territory in the P2 flood area.
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 |
|---|---|---|---|
| Cannobio | 4 | 1.9% | 25.3% |
| Cannero Riviera | 4 | 0.5% | 57.1% |
| Aurano | 4 | 0.5% | 0.4% |
| Oggebbio | 4 | 0.3% | 42.4% |
| Premeno | 4 | 0.5% | 0.3% |
| Intragna | 4 | 1.5% | 0.8% |
Sources: ISPRA IdroGEO, Civil Protection, Istat (25 October 2026).
Updated on