Within 300 km
Earthquakes near Lethbridge
Lethbridge, Alberta, Canada · population 103,197. Every earthquake within 300 km since 1900.
Past 30 days2M2.5+ within 300 km
Past year18M2.5+
Since 190010M4.5+, 0 of them M6+
How often M6+—none on record nearby
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Magnitude 4.5+ per year since 1900
Within 300 km of Lethbridge. Small quakes were rarely recorded worldwide before the 1970s, so early years show fewer.
The strongest on record
- 5.5 Western Montana Apr 1, 1952
- 4.8 21 km ENE of Seeley Lake, Montana Apr 1, 1985
- 4.7 Idaho-Montana border region Dec 22, 1998
- 4.7 4 km NNW of Dayton, Montana Apr 1, 1969
- 4.6 35 km S of Pincher Creek, Canada Mar 4, 2000
- 4.6 12 km E of Evergreen, Montana Feb 4, 1975
- 4.6 4 km NNW of Dayton, Montana Oct 14, 1964
- 4.6 2 km ESE of Lindisfarne, Montana Oct 9, 1964
- 4.5 46 km SW of Pincher Creek, Canada Feb 11, 1984
- 4.5 4 km NNE of Lake Mary Ronan, Montana Apr 1, 1969
The latest nearby
- 4.0 31 km NNE of Banff, Canada Oct 16, 2026
- 3.1 12 km N of Ovando, Montana Oct 5, 2026
- 3.7 7 km NNW of Black Eagle, Montana Sep 18, 2026
- 3.6 38 km ENE of Nelson, Canada Sep 17, 2026
- 2.6 42 km ENE of Nelson, Canada Sep 17, 2026
- 2.5 38 km NE of Nelson, Canada Sep 17, 2026
- 3.2 3 km NE of Seeley Lake, Montana Aug 28, 2026
- 2.6 31 km ENE of Seeley Lake, Montana Jul 13, 2026
- 3.2 30 km ESE of Nelson, Canada May 16, 2026
- 2.9 32 km S of Pincher Creek, Canada Mar 13, 2026
- 2.6 10 km NNE of Black Eagle, Montana Feb 26, 2026
- 2.7 34 km W of Kimberley, Canada Feb 18, 2026
- 3.7 3 km SE of Black Eagle, Montana Feb 13, 2026
- 3.2 3 km NW of Malmstrom Air Force Base, Montana Feb 1, 2026
- 2.7 5 km NNW of Malmstrom Air Force Base, Montana Jan 30, 2026