Province of Frosinone

Earthquakes today in Trevi nel Lazio

Today, within 30 km: no earthquakes recorded (updated at 13:19). Latest: M1.9 on 6 October 2026 at 01:42, 4 km East of Avezzano, 11 km deep.

1.9
very light

Latest earthquake within 30 km

4 km East of Avezzano

8 days ago · 6 Oct 2026, 01:42
Depth 11 km

Seismic activity within 30 km

30 km radius
7
days since the last quake within 30 km
844
quakes recorded since 2015
~5 days
on average, one quake every
4.1
The strongest within 30 km
2 km South-West of Collelongo
7 years ago · 1 Jan 2019, 19:37

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

How seismic is Trevi nel Lazio: zone 2

Zone2
Seismic zone 2

A zone where strong earthquakes are possible: new buildings follow strict anti-seismic criteria.

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

Medium
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 = 0.171 g (10% probability of exceedance in 50 years, rigid soil).

Closest earthquake
Earthquake details
18
In the town
total on record
3
In the town
last 12 months
81
Within 30 km
last 12 months
M4.1
Strongest since 2015
Within 30 km

“Within 30 km”: epicentres less than 30 km from the centre of Trevi nel Lazio. “In the town”: quakes whose nearest town to the epicentre is Trevi nel Lazio.

Latest earthquake attributed to Trevi nel Lazio: 5 July 2026 · 1,853 inhabitants

The seismic history of Trevi nel Lazio

The earthquakes that were actually felt in Trevi nel Lazio over the centuries, with the intensity observed on site (Mercalli MCS scale).

  1. 2004NF5 October 2004

    Imperceptible: only instruments record it.

    Valle dell'Aniene earthquake (M3.3), epicentre 23 km away

  2. 2001NF20 December 2001

    Imperceptible: only instruments record it.

    Valle dell'Aniene earthquake (M4.0), epicentre 24 km away

  3. 2000II-III27 June 2000

    Light: felt by few people, like a passing truck.

    Valle dell'Aniene earthquake (M4.2), epicentre 23 km away

  4. 2000IV11 March 2000

    Moderate: felt by many indoors; glasses and dishes rattle.

    Valle dell'Aniene earthquake (M4.3), epicentre 23 km away

  5. 1997IV14 October 1997

    Moderate: felt by many indoors; glasses and dishes rattle.

    Valnerina earthquake (M5.6), epicentre 118 km away

  6. 1994IV7 August 1994

    Moderate: felt by many indoors; glasses and dishes rattle.

    Val Roveto earthquake (M4.3), epicentre 15 km away

  7. 1994IV5 August 1994

    Moderate: felt by many indoors; glasses and dishes rattle.

    Val Roveto earthquake (M4.2), epicentre 11 km away

  8. 1984V7 May 1984

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

    Monti della Meta earthquake (M5.9), epicentre 70 km away

  9. 1929III-IV14 January 1929

    Moderate: felt by many indoors; glasses and dishes rattle.

    Monti della Meta earthquake (M4.4), epicentre 20 km away

  10. 1915VIII13 January 1915

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

    Marsica earthquake (M7.1), epicentre 27 km away

  11. 1898IV27 June 1898

    Moderate: felt by many indoors; glasses and dishes rattle.

    Reatino earthquake (M5.5), epicentre 67 km away

  12. 1895II-III1 November 1895

    Light: felt by few people, like a passing truck.

    Campagna romana earthquake (M4.8), epicentre 70 km away

…and 7 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.

19157.1
Marsica earthquake
13 January 1915 · 27 km from here
XICatastrophic: very few buildings remain standing; landslides and ground cracks.
16546.3
Sorano earthquake
24 July 1654 · 44 km from here
XCompletely destructive: most buildings are destroyed.
13496.3
Appennino laziale-abruzzese earthquake
9 September 1349 · 46 km from here
IXDestructive: many buildings partly or fully collapse.
19045.7
Marsica earthquake
24 February 1904 · 25 km from here
IXDestructive: many buildings partly or fully collapse.

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

The closest seismic structure

Salto Lake-Ovindoli-Barrea

The town lies about 21 km from Salto Lake-Ovindoli-Barrea, one of the seismic structures mapped by INGV geologists.

estimated maximum magnitude 7.1between 1 and 15 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 20262eventsmax 1.9
Jan '25
Apr
Jul
Oct
Jan '26
Apr
Jul
Oct

Earthquake map within 30 km

60 events
Magnitude:lightweakmoderatestrong

Latest earthquakes within 30 km

1.9
4 km East of Avezzano
27 km North-East · 11 km
8 days ago
6 Oct 2026, 01:42
1.3
4 km East of Avezzano
26 km North-East · 12 km
12 days ago
1 Oct 2026, 04:15
1.6
1 km South-West of Alatri
17 km South-East · 10 km
18 days ago
26 Sept 2026, 00:06
1.2
4 km South-West of Avezzano
20 km North-East · 11 km
19 days ago
24 Sept 2026, 22:31
1.5
4 km South of Avezzano
20 km North-East · 11 km
27 days ago
16 Sept 2026, 18:46
1.4
3 km South of Avezzano
21 km North-East · 12 km
27 days ago
16 Sept 2026, 18:46
1.4
5 km East of Avezzano
26 km North-East · 10 km
27 days ago
16 Sept 2026, 10:50
1.3
5 km East of Avezzano
25 km North-East · 11 km
29 days ago
14 Sept 2026, 09:36
1.6
3 km East of Avezzano
25 km North-East · 10 km
1 month ago
13 Sept 2026, 22:14
1.9
5 km East of Avezzano
26 km North-East · 12 km
1 month ago
11 Sept 2026, 20:11

Nearby towns

How does it compare with the surroundings?

Trevi nel Lazio 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 87% of the 91 towns in the province.
Trevi nel Lazio18
Nearby towns average9.8

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

Context

Province of Frosinone4 events · last 30 daysLazio region70 events · last 30 days
ISTAT code: 060080

Frequently asked questions

Were there earthquakes near Trevi nel Lazio today?

No, no quakes were recorded today within 30 km of Trevi nel Lazio. The latest dates back to 6 October 2026.

Is Trevi nel Lazio a seismic area?

Trevi nel Lazio is classified in seismic zone 2 by the Civil Protection. A zone where strong earthquakes are possible: new buildings follow strict anti-seismic criteria.

What was the strongest earthquake near Trevi nel Lazio?

In the INGV catalogue since 2015, the strongest earthquake within 30 km of Trevi nel Lazio was magnitude 4.1, on 1 January 2019.

When was the last quake near Trevi nel Lazio?

The last quake recorded within 30 km of Trevi nel Lazio dates back to 6 October 2026, magnitude 1.9.

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)