Buying a home in Rionero Sannitico
998 residents at the 2021 census, 1,475 buildings and 29.2 km² of territory, Molise.
Rionero Sannitico is in seismic zone 1: the most hazardous zone: the probability of a strong earthquake is high. According to ISPRA’s mosaic, 4.2% of the territory of Rionero Sannitico has high or very high landslide hazard (P3 and P4), with 5.4% of the residents. 0% of the territory of Rionero Sannitico is in the flood area of the medium-probability scenario (P2), with 0% of the residents.
Find your address in Rionero Sannitico
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Rionero Sannitico compared
| ISPRA indicator | Rionero Sannitico | IS | Molise |
|---|---|---|---|
| Landslide, very high hazard (P4) | 3.4% | 8.1% | 5.1% |
| Landslide, high hazard (P3) | 0.8% | 3.2% | 10.9% |
| Landslide, areas of attention | 40.2% | 16% | 7.4% |
| Residents in landslide areas P3-P4 | 5.4% | 8% | 5.9% |
| Buildings in landslide areas P3-P4 | 6.6% | 8.2% | 7.3% |
| Flood, high probability (P3) | 0% | 1.2% | 2% |
| Flood, medium probability (P2) | 0% | 4.1% | 5.6% |
| Flood, low probability (P1) | 0% | 4.4% | 6.1% |
| Residents in P2 flood areas | 0% | 3.3% | 2.3% |
| Buildings in P2 flood areas | 0% | 2.2% | 2.1% |
Questions
Which seismic zone is Rionero Sannitico in?
Rionero Sannitico is in seismic zone 1: the most hazardous zone: the probability of a strong earthquake is high.
How much of Rionero Sannitico is in landslide class P3/P4?
According to ISPRA’s mosaic, 4.2% of the territory of Rionero Sannitico has high or very high landslide hazard (P3 and P4), with 5.4% of the residents. By share of territory with landslide hazard P3-P4, Rionero Sannitico ranks 47th of 52 municipalities in the province of Isernia.
How much of Rionero Sannitico is in flood scenario P2?
0% of the territory of Rionero Sannitico is in the flood area of the medium-probability scenario (P2), with 0% of the residents. In the province of Isernia, 10 of 52 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 |
|---|---|---|---|
| Acquaviva d’Isernia | 1 | 13.4% | 0% |
| Montenero Val Cocchiara | 1 | 5% | 1.5% |
| Castel di Sangro | 1 | 22.8% | 4.8% |
| Forlì del Sannio | 1 | 7.2% | 0.6% |
| Cerro al Volturno | 1 | 24.7% | 0% |
| Scontrone | 1 | 8.6% | 8.1% |
Sources: ISPRA IdroGEO, Civil Protection, Istat (25 October 2026).
Updated on