Buying a home in Ancona
98,402 residents at the 2021 census, 10,188 buildings and 125.1 km² of territory, Marche.
Ancona is in seismic zone 2: in this zone strong earthquakes are possible. According to ISPRA’s mosaic, 8.4% of the territory of Ancona has high or very high landslide hazard (P3 and P4), with 3.2% of the residents. 1.4% of the territory of Ancona is in the flood area of the medium-probability scenario (P2), with 0.7% of the residents.
Find your address in Ancona
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Ancona compared
| ISPRA indicator | Ancona | AN | Marche |
|---|---|---|---|
| Landslide, very high hazard (P4) | 0.5% | 0.2% | 0.7% |
| Landslide, high hazard (P3) | 7.8% | 8.7% | 6.9% |
| Landslide, areas of attention | 0% | 0% | 0% |
| Residents in landslide areas P3-P4 | 3.2% | 2.6% | 1.9% |
| Buildings in landslide areas P3-P4 | 5.5% | 3.1% | 2.7% |
| Flood, high probability (P3) | -1% | 0% | 0.1% |
| Flood, medium probability (P2) | 1.4% | 3.3% | 2.7% |
| Flood, low probability (P1) | 1.4% | 4.4% | 4% |
| Residents in P2 flood areas | 0.7% | 4.6% | 5.2% |
| Buildings in P2 flood areas | 1.9% | 5.9% | 5.7% |
Questions
Which seismic zone is Ancona in?
Ancona is in seismic zone 2: in this zone strong earthquakes are possible.
How much of Ancona is in landslide class P3/P4?
According to ISPRA’s mosaic, 8.4% of the territory of Ancona has high or very high landslide hazard (P3 and P4), with 3.2% of the residents. By share of territory with landslide hazard P3-P4, Ancona ranks 25th of 47 municipalities in the province of Ancona.
How much of Ancona is in flood scenario P2?
1.4% of the territory of Ancona is in the flood area of the medium-probability scenario (P2), with 0.7% of the residents. By share of territory in the P2 flood area, Ancona ranks 27th of 47 municipalities in the province of Ancona.
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 |
|---|---|---|---|
| Offagna | 2 | 15.8% | 0.8% |
| Camerano | 2 | 10.5% | 9.3% |
| Camerata Picena | 2 | 6.7% | 7.5% |
| Osimo | 2 | 6.2% | 7.5% |
| Sirolo | 2 | 5.4% | 3% |
| Agugliano | 2 | 15.9% | 1.1% |
Sources: ISPRA IdroGEO, Civil Protection, Istat (25 October 2026).
Updated on