Buying a home in Altavilla Milicia
8,500 residents at the 2021 census, 3,981 buildings and 23.8 km² of territory, Sicilia.
Altavilla Milicia is in seismic zone 2: in this zone strong earthquakes are possible. According to ISPRA’s mosaic, 8.9% of the territory of Altavilla Milicia has high or very high landslide hazard (P3 and P4), with 1% of the residents. 1% of the territory of Altavilla Milicia is in the flood area of the medium-probability scenario (P2), with 0.3% of the residents.
Find your address in Altavilla Milicia
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Altavilla Milicia compared
| ISPRA indicator | Altavilla Milicia | PA | Sicilia |
|---|---|---|---|
| Landslide, very high hazard (P4) | 7.8% | 5.4% | 2.2% |
| Landslide, high hazard (P3) | 1.1% | 1.4% | 0.8% |
| Landslide, areas of attention | 0% | 1.1% | 1.4% |
| Residents in landslide areas P3-P4 | 1% | 3.4% | 1.9% |
| Buildings in landslide areas P3-P4 | 1.1% | 5.1% | 2.4% |
| Flood, high probability (P3) | 1% | 0.6% | 1.6% |
| Flood, medium probability (P2) | 1% | 0.6% | 1.9% |
| Flood, low probability (P1) | 1.1% | 0.6% | 2.2% |
| Residents in P2 flood areas | 0.3% | 4.7% | 2.6% |
| Buildings in P2 flood areas | 0.7% | 3.2% | 2.3% |
Questions
Which seismic zone is Altavilla Milicia in?
Altavilla Milicia is in seismic zone 2: in this zone strong earthquakes are possible.
How much of Altavilla Milicia is in landslide class P3/P4?
According to ISPRA’s mosaic, 8.9% of the territory of Altavilla Milicia has high or very high landslide hazard (P3 and P4), with 1% of the residents. By share of territory with landslide hazard P3-P4, Altavilla Milicia ranks 27th of 82 municipalities in the Metropolitan City of Palermo.
How much of Altavilla Milicia is in flood scenario P2?
1% of the territory of Altavilla Milicia is in the flood area of the medium-probability scenario (P2), with 0.3% of the residents. By share of territory in the P2 flood area, Altavilla Milicia ranks 15th of 82 municipalities in the Metropolitan City of Palermo.
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 |
|---|---|---|---|
| Casteldaccia | 2 | 9.6% | 1.7% |
| Trabia | 2 | 0.5% | 0% |
| Santa Flavia | 2 | 8.3% | 0.1% |
| Ventimiglia di Sicilia | 2 | 15% | 0.5% |
| Bolognetta | 2 | 4% | 0.1% |
| Bagheria | 2 | 4% | 2.2% |
Sources: ISPRA IdroGEO, Civil Protection, Istat (25 October 2026).
Updated on