Province of Pistoia

Earthquakes in Uzzano

1.0
very light
LATEST QUAKE

4 km North of Porcari

16 days ago · 9 Aug, 06:37
Depth 6 km

Seismic activity in the surroundings

30 km radius
15
days since the last quake nearby
1,071
quakes recorded since 2014
~4 days
on average, one quake every
4.1
The strongest within 30 km
3 km East of Pistoia
5 months ago · 26 Mar, 09:40

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

How seismic is this area?

Zone3
Seismic zone 3

Medium-low seismicity: strong quakes are rare, but not impossible.

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

Low
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 = 0.140 g (10% probability of exceedance in 50 years, rigid soil).

Closest earthquake
Earthquake details
1
In the town
total on record
0
In the town
last 12 months
26
In the area
last 12 months
M2.5
Strongest ever
In the area

The “area” is Uzzano plus nearby towns.

Last earthquake: 27 months ago · 5,690 inhabitants

The seismic history of Uzzano

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

  1. 2016III30 October 2016

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

    Valnerina earthquake (M6.6), epicentre 227 km away

  2. 1997NF24 December 1997

    Imperceptible: only instruments record it.

    Garfagnana earthquake (M4.3), epicentre 36 km away

  3. 1948NF13 June 1948

    Imperceptible: only instruments record it.

    Alta Valtiberina earthquake (M5.0), epicentre 118 km away

  4. 1914VII27 October 1914

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

    Lucchesia earthquake (M5.6), epicentre 10 km away

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.

19206.5
Garfagnana earthquake
7 September 1920 · 48 km from here
XCompletely destructive: most buildings are destroyed.
18466.0
Colline Pisane earthquake
14 August 1846 · 48 km from here
XCompletely destructive: most buildings are destroyed.
17405.6
Garfagnana earthquake
6 March 1740 · 28 km from here
VIIIRuinous: partial collapses in ordinary buildings, widespread heavy damage.
19145.6
Lucchesia earthquake
27 October 1914 · 10 km from here
VIIVery strong: hard to stand; chimneys and roof tiles fall, serious damage to weaker buildings.

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

The closest seismic structure

Garfagnana

The town lies about 16 km from Garfagnana, one of the seismic structures mapped by INGV geologists.

estimated maximum magnitude 6.9between 1 and 10 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).

Area over time

August 20262eventsmax 1.0
Oct
Jan '25
Apr
Jul
Oct
Jan '26
Apr
Jul

Earthquake map

60 events
Magnitude:lightweakmoderatestrong

Earthquakes in the area

1.0
4 km North of Porcari
8 km West · 6 km
16 days ago
9 Aug, 06:37
0.8
21 days ago
4 Aug, 04:50
0.9
1 month ago
26 Jul, 02:05
1.4
2 km South of Porcari
11 km South-West · 7 km
2 months ago
25 Jun, 19:00
0.9
7 km North-West of Marliana
14 km North · 9 km
2 months ago
17 Jun, 21:23
1.9
2 months ago
17 Jun, 21:21
0.9
2 km North of Bagni di Lucca
20 km North-West · 5 km
2 months ago
12 Jun, 07:21
0.8
3 months ago
11 Jun, 11:49
1.4
3 months ago
9 Jun, 11:02
0.9
5 km North of San Marcello Piteglio
24 km North-East · 11 km
3 months ago
4 Jun, 01:08

Nearby towns

How does it compare with the surroundings?

Uzzano is among the quietest towns of its province: very few epicentres are recorded here.

quietermore active
More epicentres than 16% of the 20 towns in the province.
Uzzano1
Nearby towns average35

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

Context

Province of Pistoia1 events · 30gTuscany region112 events · 30g
ISTAT code: 047021

Frequently asked questions

Were there earthquakes today in Uzzano?

No, no quakes were recorded today in the Uzzano area: the latest nearby dates back to 16 days ago.

Is Uzzano a seismic area?

Uzzano is classified in seismic zone 3 by the Civil Protection. Medium-low seismicity: strong quakes are rare, but not impossible.

What was the strongest earthquake near Uzzano?

In the last ~12 years of INGV data, the strongest within 30 km of Uzzano was magnitude 4.1, in 2026.

When was the last quake near Uzzano?

The last quake recorded within 30 km of Uzzano was 16 days ago.

Tip. Click a nearby town to explore its seismicity.

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

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