Buying a home in Zumaglia
983 residents at the 2021 census, 818 buildings and 2.6 km² of territory, Piemonte.
Zumaglia is in seismic zone 4: the least hazardous zone: the probability of an earthquake is very low. According to ISPRA’s mosaic, 1.4% of the territory of Zumaglia has high or very high landslide hazard (P3 and P4), with 0.8% of the residents. 1.4% of the territory of Zumaglia is in the flood area of the medium-probability scenario (P2), with 0.8% of the residents.
Find your address in Zumaglia
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Zumaglia compared
| ISPRA indicator | Zumaglia | BI | Piemonte |
|---|---|---|---|
| Landslide, very high hazard (P4) | 0% | 0.5% | 3.1% |
| Landslide, high hazard (P3) | 1.4% | 1% | 3.7% |
| Landslide, areas of attention | 0% | 0% | 0% |
| Residents in landslide areas P3-P4 | 0.8% | 0.8% | 1.8% |
| Buildings in landslide areas P3-P4 | 0.1% | 1.1% | 4.4% |
| Flood, high probability (P3) | 1.4% | 2.6% | 5.1% |
| Flood, medium probability (P2) | 1.4% | 4.2% | 8.3% |
| Flood, low probability (P1) | 1.4% | 6.5% | 13% |
| Residents in P2 flood areas | 0.8% | 3.4% | 4.9% |
| Buildings in P2 flood areas | 0.8% | 3.1% | 5.8% |
Questions
Which seismic zone is Zumaglia in?
Zumaglia is in seismic zone 4: the least hazardous zone: the probability of an earthquake is very low.
How much of Zumaglia is in landslide class P3/P4?
According to ISPRA’s mosaic, 1.4% of the territory of Zumaglia has high or very high landslide hazard (P3 and P4), with 0.8% of the residents. By share of territory with landslide hazard P3-P4, Zumaglia ranks 19th of 74 municipalities in the province of Biella.
How much of Zumaglia is in flood scenario P2?
1.4% of the territory of Zumaglia is in the flood area of the medium-probability scenario (P2), with 0.8% of the residents. By share of territory in the P2 flood area, Zumaglia ranks 33rd of 74 municipalities in the province of Biella.
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 |
|---|---|---|---|
| Ronco Biellese | 4 | 1.6% | 0% |
| Ternengo | 4 | 4.1% | 0% |
| Piatto | 4 | 1.2% | 0% |
| Tollegno | 3 | 0.8% | 7.7% |
| Miagliano | 3 | 1.6% | 10.6% |
| Pralungo | 3 | 1.6% | 0.9% |
Sources: ISPRA IdroGEO, Civil Protection, Istat (25 October 2026).
Updated on