Province of Avellino

Earthquakes today in Sant'Andrea di Conza

Today, within 30 km: no earthquakes recorded (updated at 14:50). Latest: M1.2 on 9 October 2026 at 08:08, 4 km South of Valva, 10 km deep.

1.2
very light

Latest earthquake within 30 km

4 km South of Valva

4 days ago · 9 Oct 2026, 08:08
Depth 10 km

Seismic activity within 30 km

30 km radius
4
days since the last quake within 30 km
1,329
quakes recorded since 2015
~3 days
on average, one quake every
3.9
The strongest within 30 km
4 km North of Ricigliano
2 years ago · 10 Feb 2024, 16:10

INGV catalogue epicentres of the last ~12 years, within the given radius from the town centre.

How seismic is Sant'Andrea di Conza: zone 1

Zone1
Seismic zone 1

The most severe class: strong earthquakes are possible here and buildings follow the strictest anti-seismic rules.

Official Civil Protection classification (upd. 2025), used for building codes.

High
Expected shaking, compared with the other Italian municipalities (INGV MPS04 model)

Hazard describes the long-term expected shaking: it is not a forecast. Technical value: ag = 0.268 g (10% probability of exceedance in 50 years, rigid soil).

Closest earthquake
Earthquake details
16
In the town
total on record
3
In the town
last 12 months
117
Within 30 km
last 12 months
M3.9
Strongest since 2015
Within 30 km

“Within 30 km”: epicentres less than 30 km from the centre of Sant'Andrea di Conza. “In the town”: quakes whose nearest town to the epicentre is Sant'Andrea di Conza.

Latest earthquake attributed to Sant'Andrea di Conza: 20 September 2026 · 1,662 inhabitants

The seismic history of Sant'Andrea di Conza

The earthquakes that were actually felt in Sant'Andrea di Conza over the centuries, with the intensity observed on site (Mercalli MCS scale).

  1. 1996V3 April 1996

    Rather strong: felt by almost everyone; hanging objects swing.

    Irpinia earthquake (M4.9), epicentre 23 km away

  2. 1990V5 May 1990

    Rather strong: felt by almost everyone; hanging objects swing.

    Potentino earthquake (M5.8), epicentre 34 km away

  3. 1980VIII23 November 1980

    Ruinous: partial collapses in ordinary buildings, widespread heavy damage.

    Irpinia-Basilicata earthquake (M6.8), epicentre 7 km away

  4. 1930VII23 July 1930

    Very strong: hard to stand; chimneys and roof tiles fall, serious damage to weaker buildings.

    Irpinia earthquake (M6.7), epicentre 24 km away

  5. 1910VII-VIII7 June 1910

    Ruinous: partial collapses in ordinary buildings, widespread heavy damage.

    Irpinia-Basilicata earthquake (M5.8), epicentre 7 km away

  6. 1909VI3 December 1909

    Strong: felt by everyone, many get scared; objects fall, first light damage to buildings.

    Sant'Andrea di Conza earthquake (M4.0), epicentre 1 km away

  7. 1857VI16 December 1857

    Strong: felt by everyone, many get scared; objects fall, first light damage to buildings.

    Basilicata earthquake (M7.1), epicentre 69 km away

  8. 1851VI14 August 1851

    Strong: felt by everyone, many get scared; objects fall, first light damage to buildings.

    Vulture earthquake (M6.5), epicentre 28 km away

  9. 1805VI26 July 1805

    Strong: felt by everyone, many get scared; objects fall, first light damage to buildings.

    Molise earthquake (M6.7), epicentre 103 km away

  10. 1732VII29 November 1732

    Very strong: hard to stand; chimneys and roof tiles fall, serious damage to weaker buildings.

    Irpinia earthquake (M6.8), epicentre 35 km away

  11. 1694X8 September 1694

    Completely destructive: most buildings are destroyed.

    Irpinia-Basilicata earthquake (M6.7), epicentre 4 km away

  12. 1466VII-VIII15 January 1466

    Ruinous: partial collapses in ordinary buildings, widespread heavy damage.

    Irpinia-Basilicata earthquake (M6.0), epicentre 10 km away

…and 15 more documented effects in this town's history.

Source: Italian Macroseismic Database DBMI15 (INGV, CC BY 4.0).

The great earthquakes in this area's history

Almost a thousand years of catalogues: the strongest documented events within ~50 km.

19806.8
Irpinia-Basilicata earthquake
23 November 1980 · 7 km from here
XCompletely destructive: most buildings are destroyed.
17326.8
Irpinia earthquake
29 November 1732 · 35 km from here
X-XICatastrophic: very few buildings remain standing; landslides and ground cracks.
16946.7
Irpinia-Basilicata earthquake
8 September 1694 · 4 km from here
XCompletely destructive: most buildings are destroyed.
15616.7
Vallo di Diano earthquake
19 August 1561 · 35 km from here
X-XICatastrophic: very few buildings remain standing; landslides and ground cracks.

Source: Parametric Catalogue of Italian Earthquakes CPTI15 (INGV, CC BY 4.0).

The closest seismic structure

Conza della Campania-Tolve

The town sits above this source area: the deep structure where this area's earthquakes can originate.

estimated maximum magnitude 6.5between 1 and 12 km deep

Faults are mapped to build better and understand the territory: knowing them says nothing about when an earthquake will occur, which remains unpredictable. Source: DISS 3.3 (INGV, CC BY 4.0).

Over time within 30 km

October 20266eventsmax 1.4
Jan '25
Apr
Jul
Oct
Jan '26
Apr
Jul
Oct

Earthquake map within 30 km

60 events
Magnitude:lightweakmoderatestrong

Latest earthquakes within 30 km

1.2
4 km South of Valva
18 km South-West · 10 km
4 days ago
9 Oct 2026, 08:08
0.9
1 km North of Contursi Terme
24 km South-West · 1 km
4 days ago
9 Oct 2026, 08:05
1.4
2 km North of Nusco
22 km West · 10 km
4 days ago
9 Oct 2026, 08:00
0.8
1 km North of San Nicola Baronia
27 km North-West · 19 km
6 days ago
7 Oct 2026, 21:13
0.8
1 km North of San Nicola Baronia
27 km North-West · 19 km
6 days ago
7 Oct 2026, 21:13
1.0
11 days ago
2 Oct 2026, 09:50
1.4
19 days ago
24 Sept 2026, 22:38
1.6
1 km East of Monteverde
24 km North-East · 11 km
19 days ago
24 Sept 2026, 14:51
0.8
2 km South-East of Lioni
13 km West · 13 km
23 days ago
20 Sept 2026, 06:10
0.9
1 km North-East of Rocca San Felice
22 km North-West · 16 km
24 days ago
20 Sept 2026, 01:59

Nearby towns

How does it compare with the surroundings?

Sant'Andrea di Conza sits in one of the most seismically active areas of its province: quakes are a familiar presence here, almost always light.

quietermore active
More epicentres than 86% of the 118 towns in the province.
Sant'Andrea di Conza16
Nearby towns average59

Each quake is attributed to the town closest to its epicentre: the numbers describe the area, not the municipal territory alone.

Context

Province of Avellino12 events · last 30 daysCampania region51 events · last 30 days
ISTAT code: 064089

Frequently asked questions

Were there earthquakes near Sant'Andrea di Conza today?

No, no quakes were recorded today within 30 km of Sant'Andrea di Conza. The latest dates back to 9 October 2026.

Is Sant'Andrea di Conza a seismic area?

Sant'Andrea di Conza is classified in seismic zone 1 by the Civil Protection. The most severe class: strong earthquakes are possible here and buildings follow the strictest anti-seismic rules.

What was the strongest earthquake near Sant'Andrea di Conza?

In the INGV catalogue since 2015, the strongest earthquake within 30 km of Sant'Andrea di Conza was magnitude 3.9, on 10 February 2024.

When was the last quake near Sant'Andrea di Conza?

The last quake recorded within 30 km of Sant'Andrea di Conza dates back to 9 October 2026, magnitude 1.2.

Tip. Click a nearby town to explore its seismicity.

Sources:INGV earthquake catalogueDBMI15 macroseismic historyCivil Protection seismic classification

Data: INGV — National Institute of Geophysics and Volcanology (CC-BY 4.0)