Buying a home in Postiglione
1,998 residents at the 2021 census, 1,684 buildings and 48.2 km² of territory, Campania.
Postiglione is in seismic zone 2: in this zone strong earthquakes are possible. According to ISPRA’s mosaic, 43.8% of the territory of Postiglione has high or very high landslide hazard (P3 and P4), with 24.4% of the residents. 3.8% of the territory of Postiglione is in the flood area of the medium-probability scenario (P2), with 1.1% of the residents.
Find your address in Postiglione
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Postiglione compared
| ISPRA indicator | Postiglione | SA | Campania |
|---|---|---|---|
| Landslide, very high hazard (P4) | 19.5% | 5.8% | 9.5% |
| Landslide, high hazard (P3) | 24.4% | 16.8% | 10.1% |
| Landslide, areas of attention | 21.4% | 23.3% | 22% |
| Residents in landslide areas P3-P4 | 24.4% | 8.3% | 4.7% |
| Buildings in landslide areas P3-P4 | 24.8% | 13.2% | 9.2% |
| Flood, high probability (P3) | 2.8% | 2% | 2.5% |
| Flood, medium probability (P2) | 3.8% | 3.7% | 5.7% |
| Flood, low probability (P1) | 4% | 4% | 6.2% |
| Residents in P2 flood areas | 1.1% | 10% | 5.1% |
| Buildings in P2 flood areas | 1% | 6.5% | 5.9% |
Questions
Which seismic zone is Postiglione in?
Postiglione is in seismic zone 2: in this zone strong earthquakes are possible.
How much of Postiglione is in landslide class P3/P4?
According to ISPRA’s mosaic, 43.8% of the territory of Postiglione has high or very high landslide hazard (P3 and P4), with 24.4% of the residents. By share of territory with landslide hazard P3-P4, Postiglione ranks 32nd of 158 municipalities in the province of Salerno.
How much of Postiglione is in flood scenario P2?
3.8% of the territory of Postiglione is in the flood area of the medium-probability scenario (P2), with 1.1% of the residents. By share of territory in the P2 flood area, Postiglione ranks 45th of 158 municipalities in the province of Salerno.
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 |
|---|---|---|---|
| Controne | 2 | 11.1% | 6.7% |
| Castelcivita | 2 | 12% | 2.1% |
| Sicignano degli Alburni | 2 | 12.2% | 4.3% |
| Serre | 2 | 8.3% | 22.4% |
| Contursi Terme | 2 | 30.5% | 4.4% |
| Altavilla Silentina | 2 | 7.3% | 9.3% |
Sources: ISPRA IdroGEO, Civil Protection, Istat (25 October 2026).
Updated on