Earthquakes by city Switzerland 100 km
Seismic city profile

La Chaux-de-Fonds

La Chaux-de-Fonds, Switzerland: 34 earthquakes of magnitude 4.0+ detected within 100 km.

Population
36,825
Residents in the indexed city record.
Earthquakes
34
Earthquakes at M4.0+ nearby.
Max magnitude
6.2
Strongest recorded event in the current radius.
Timezone
Europe/Zurich
Coordinates 47.100, 6.826
Nearby activity pulse
Last 30 days
0
Last 12 months
1
Last nearby event: 2025-07-21 10:52 UTC
Strongest nearby event
M 6.2
CH
1946-01-25 17:31 UTC

Map

Earthquakes within 100 km of La Chaux-de-Fonds

The map centers on La Chaux-de-Fonds and highlights the most recent earthquakes detected within 100 km.

Average magnitude
4.4
Average depth
14.4 km

Timeline

Recent seismic activity

Latest 1 events shown
UTC Magnitude Region Depth
2025-07-21 10:52 M 4.1
Thun
Switzerland
10.0 km

Monthly profile

Recent monthly trend

2025-07 1 events

Historic snapshot

Earthquakes history

2
1946
2
1954
1
1974
1
1977
1
1979
1
1980
1
1981
1
1982
2
1984
1
1985
2
1987
1
1989
1
1990
3
1995
1
1997
3
1999
2
2003
2
2004
1
2005
1
2016
1
2017
1
2021
1
2023
1
2025
Year Max magnitude Earthquakes
2025 M 4.1 1
2023 M 4.4 1
2021 M 4.1 1
2017 M 4.1 1
2016 M 4.4 1
2005 M 4.2 1
2004 M 4.4 2
2003 M 4.2 2
1999 M 4.7 3
1997 M 4.0 1
1995 M 4.4 3
1990 M 4.0 1
1989 M 4.3 1
1987 M 4.2 2
1985 M 4.1 1
1984 M 4.3 2
1982 M 4.3 1
1981 M 4.3 1
1980 M 4.2 1
1979 M 4.6 1
1977 M 4.1 1
1974 M 4.3 1
1954 M 5.5 2
1946 M 6.2 2