Buying a home in Aviano
8,866 residents at the 2021 census, 6,591 buildings and 113.3 km² of territory, Friuli-Venezia Giulia.
Aviano is in seismic zone 2: in this zone strong earthquakes are possible. According to ISPRA’s mosaic, 4% of the territory of Aviano has high or very high landslide hazard (P3 and P4), with 0.1% of the residents. 4.5% of the territory of Aviano is in the flood area of the medium-probability scenario (P2), with 3.3% of the residents.
Find your address in Aviano
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Aviano compared
| ISPRA indicator | Aviano | PN | Friuli-Venezia Giulia |
|---|---|---|---|
| Landslide, very high hazard (P4) | 3.8% | 1.6% | 2% |
| Landslide, high hazard (P3) | 0.2% | 0.2% | 0.5% |
| Landslide, areas of attention | 0% | 0% | 0.1% |
| Residents in landslide areas P3-P4 | 0.1% | 0.1% | 0.3% |
| Buildings in landslide areas P3-P4 | 0.1% | 0.2% | 0.6% |
| Flood, high probability (P3) | 2.8% | 12.1% | 9.6% |
| Flood, medium probability (P2) | 4.5% | 12.5% | 14.6% |
| Flood, low probability (P1) | 4.9% | 18.4% | 21.5% |
| Residents in P2 flood areas | 3.3% | 7.7% | 9.9% |
| Buildings in P2 flood areas | 2.6% | 7.2% | 10.8% |
Questions
Which seismic zone is Aviano in?
Aviano is in seismic zone 2: in this zone strong earthquakes are possible.
How much of Aviano is in landslide class P3/P4?
According to ISPRA’s mosaic, 4% of the territory of Aviano has high or very high landslide hazard (P3 and P4), with 0.1% of the residents. By share of territory with landslide hazard P3-P4, Aviano ranks 5th of 50 municipalities in the area of the former province of Pordenone.
How much of Aviano is in flood scenario P2?
4.5% of the territory of Aviano is in the flood area of the medium-probability scenario (P2), with 3.3% of the residents. By share of territory in the P2 flood area, Aviano ranks 39th of 50 municipalities in the area of the former province of Pordenone.
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 |
|---|---|---|---|
| Budoia | 2 | 0.9% | 5.3% |
| Montereale Valcellina | 1 | 4.2% | 11.3% |
| Roveredo in Piano | 2 | 0% | 0% |
| Polcenigo | 2 | 0.1% | 5.4% |
| San Quirino | 2 | 0% | 3.1% |
| Vajont | 1 | 0% | 39.3% |
Sources: ISPRA IdroGEO, Civil Protection, Istat (25 October 2026).
Updated on