Buying a home in Acerno
2,500 residents at the 2021 census, 589 buildings and 72.5 km² of territory, Campania.
Acerno is in seismic zone 2: in this zone strong earthquakes are possible. According to ISPRA’s mosaic, 70.9% of the territory of Acerno has high or very high landslide hazard (P3 and P4), with 4% of the residents. 0% of the territory of Acerno is in the flood area of the medium-probability scenario (P2), with 0% of the residents.
Find your address in Acerno
The preview is free: the parcel, the seismic zone and the types of flags. The full dossier costs €29 including applicable VAT.
Acerno compared
| ISPRA indicator | Acerno | SA | Campania |
|---|---|---|---|
| Landslide, very high hazard (P4) | 0.6% | 5.8% | 9.5% |
| Landslide, high hazard (P3) | 70.3% | 16.8% | 10.1% |
| Landslide, areas of attention | 2% | 23.3% | 22% |
| Residents in landslide areas P3-P4 | 4% | 8.3% | 4.7% |
| Buildings in landslide areas P3-P4 | 10.7% | 13.2% | 9.2% |
| Flood, high probability (P3) | 0% | 2% | 2.5% |
| Flood, medium probability (P2) | 0% | 3.7% | 5.7% |
| Flood, low probability (P1) | 0% | 4% | 6.2% |
| Residents in P2 flood areas | 0% | 10% | 5.1% |
| Buildings in P2 flood areas | 0% | 6.5% | 5.9% |
Questions
Which seismic zone is Acerno in?
Acerno is in seismic zone 2: in this zone strong earthquakes are possible.
How much of Acerno is in landslide class P3/P4?
According to ISPRA’s mosaic, 70.9% of the territory of Acerno has high or very high landslide hazard (P3 and P4), with 4% of the residents. By share of territory with landslide hazard P3-P4, Acerno ranks 17th of 158 municipalities in the province of Salerno.
How much of Acerno is in flood scenario P2?
0% of the territory of Acerno is in the flood area of the medium-probability scenario (P2), with 0% of the residents. In the province of Salerno, 21 of 158 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 |
|---|---|---|---|
| Bagnoli Irpino | 2 | 23.1% | 0.7% |
| Olevano sul Tusciano | 2 | 57.3% | 1.3% |
| Campagna | 2 | 22.1% | 1.9% |
| Senerchia | 2 | 25.1% | 1.1% |
| Montecorvino Rovella | 2 | 39.8% | 0.2% |
| Calabritto | 1 | 8.8% | 2.5% |
Sources: ISPRA IdroGEO, Civil Protection, Istat (25 October 2026).
Updated on