Buying a home in Arquata del Tronto
1,013 residents at the 2021 census, 1,064 buildings and 92.2 km² of territory, Marche.
Arquata del Tronto is in seismic zone 1: the most hazardous zone: the probability of a strong earthquake is high. According to ISPRA’s mosaic, 3.2% of the territory of Arquata del Tronto has high or very high landslide hazard (P3 and P4), with 8.6% of the residents. 0.9% of the territory of Arquata del Tronto is in the flood area of the medium-probability scenario (P2), with 4.5% of the residents.
Find your address in Arquata del Tronto
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Arquata del Tronto compared
| ISPRA indicator | Arquata del Tronto | AP | Marche |
|---|---|---|---|
| Landslide, very high hazard (P4) | 1.9% | 0.6% | 0.7% |
| Landslide, high hazard (P3) | 1.3% | 5.2% | 6.9% |
| Landslide, areas of attention | 0% | 0% | 0% |
| Residents in landslide areas P3-P4 | 8.6% | 1.3% | 1.9% |
| Buildings in landslide areas P3-P4 | 5.2% | 2.7% | 2.7% |
| Flood, high probability (P3) | 0% | 0.8% | 0.1% |
| Flood, medium probability (P2) | 0.9% | 3.6% | 2.7% |
| Flood, low probability (P1) | 1.1% | 4.9% | 4% |
| Residents in P2 flood areas | 4.5% | 8.5% | 5.2% |
| Buildings in P2 flood areas | 3.4% | 9.3% | 5.7% |
Questions
Which seismic zone is Arquata del Tronto in?
Arquata del Tronto is in seismic zone 1: the most hazardous zone: the probability of a strong earthquake is high.
How much of Arquata del Tronto is in landslide class P3/P4?
According to ISPRA’s mosaic, 3.2% of the territory of Arquata del Tronto has high or very high landslide hazard (P3 and P4), with 8.6% of the residents. By share of territory with landslide hazard P3-P4, Arquata del Tronto ranks 20th of 33 municipalities in the province of Ascoli Piceno, tied with 1 others.
How much of Arquata del Tronto is in flood scenario P2?
0.9% of the territory of Arquata del Tronto is in the flood area of the medium-probability scenario (P2), with 4.5% of the residents. By share of territory in the P2 flood area, Arquata del Tronto ranks 22nd of 33 municipalities in the province of Ascoli Piceno.
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 |
|---|---|---|---|
| Accumoli | 1 | 7.7% | 1.6% |
| Montegallo | 2 | 5.1% | 0% |
| Acquasanta Terme | 2 | 1.1% | 0.2% |
| Montemonaco | 2 | 1.6% | 0.6% |
| Norcia | 1 | 4.3% | 0% |
| Amatrice | 1 | 3.4% | 1.3% |
Sources: ISPRA IdroGEO, Civil Protection, Istat (25 October 2026).
Updated on