Buying a home in Ternengo
260 residents at the 2021 census, 309 buildings and 2 km² of territory, Piemonte.
Ternengo is in seismic zone 4: the least hazardous zone: the probability of an earthquake is very low. According to ISPRA’s mosaic, 4.1% of the territory of Ternengo has high or very high landslide hazard (P3 and P4), with 0.4% of the residents. 0% of the territory of Ternengo is in the flood area of the medium-probability scenario (P2), with 0% of the residents.
Find your address in Ternengo
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Ternengo compared
| ISPRA indicator | Ternengo | BI | Piemonte |
|---|---|---|---|
| Landslide, very high hazard (P4) | 0.1% | 0.5% | 3.1% |
| Landslide, high hazard (P3) | 3.9% | 1% | 3.7% |
| Landslide, areas of attention | 0% | 0% | 0% |
| Residents in landslide areas P3-P4 | 0.4% | 0.8% | 1.8% |
| Buildings in landslide areas P3-P4 | 0% | 1.1% | 4.4% |
| Flood, high probability (P3) | 0% | 2.6% | 5.1% |
| Flood, medium probability (P2) | 0% | 4.2% | 8.3% |
| Flood, low probability (P1) | 0% | 6.5% | 13% |
| Residents in P2 flood areas | 0% | 3.4% | 4.9% |
| Buildings in P2 flood areas | 0% | 3.1% | 5.8% |
Questions
Which seismic zone is Ternengo in?
Ternengo is in seismic zone 4: the least hazardous zone: the probability of an earthquake is very low.
How much of Ternengo is in landslide class P3/P4?
According to ISPRA’s mosaic, 4.1% of the territory of Ternengo has high or very high landslide hazard (P3 and P4), with 0.4% of the residents. By share of territory with landslide hazard P3-P4, Ternengo ranks 6th of 74 municipalities in the province of Biella.
How much of Ternengo is in flood scenario P2?
0% of the territory of Ternengo is in the flood area of the medium-probability scenario (P2), with 0% of the residents. In the province of Biella, 16 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 |
|---|---|---|---|
| Ronco Biellese | 4 | 1.6% | 0% |
| Zumaglia | 4 | 1.4% | 1.4% |
| Valdengo | 4 | 3.5% | 4.2% |
| Vigliano Biellese | 4 | 0.6% | 6.8% |
| Piatto | 4 | 1.2% | 0% |
| Quaregna Cerreto | 4 | 1.1% | 5.2% |
Sources: ISPRA IdroGEO, Civil Protection, Istat (25 October 2026).
Updated on