Within 300 km
Earthquakes near Tri-Cities
Tri-Cities, Washington, United States · population 244,036. Every earthquake within 300 km since 1900.
Past 30 days4M2.5+ within 300 km
Past year22M2.5+
Since 1900124M4.5+, 4 of them M6+
How often M6+32 yraverage gap between M6+ quakes
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Magnitude 4.5+ per year since 1900
Within 300 km of Tri-Cities. Small quakes were rarely recorded worldwide before the 1970s, so early years show fewer.
The strongest on record
- 6.8 The 2001 Nisqually, Washington Earthquake Feb 28, 2001
- 6.7 1 km ENE of Dash Point, Washington Apr 29, 1965
- 6.7 4 km WNW of Roy, Washington Apr 13, 1949
- 6.1 Puget Sound region, Washington Nov 13, 1939
- 6.0 3 km SW of Garrett, Washington Jul 16, 1936
- 5.7 38 km NNE of Amboy, Washington May 18, 1980
- 5.6 4 km E of Scotts Mills, Oregon Mar 25, 1993
- 5.4 8 km NNE of Lake Marcel-Stillwater, Washington May 3, 1996
- 5.2 23 km S of Morton, Washington Feb 14, 1981
- 5.2 37 km NNE of Amboy, Washington Apr 14, 1980
The latest nearby
- 2.5 41 km WSW of Winthrop, Washington Oct 25, 2026
- 3.0 3 km W of Columbia City, Oregon Oct 22, 2026
- 2.6 5 km SW of Wilderness Rim, Washington Oct 15, 2026
- 2.7 5 km WSW of Wilderness Rim, Washington Oct 14, 2026
- 4.2 6 km WNW of Wauna, Washington Sep 29, 2026
- 2.6 23 km N of Trout Lake, Washington Sep 28, 2026
- 3.8 20 km E of Castle Rock, Washington Sep 5, 2026
- 3.1 5 km WSW of Harrah, Washington Aug 11, 2026
- 2.6 17 km SW of Nile, Washington Jul 9, 2026
- 2.5 11 km E of Carnation, Washington Jun 26, 2026
- 2.8 1 km SSE of Easton, Washington Jun 26, 2026
- 2.8 4 km W of Wauna, Washington May 27, 2026
- 2.8 13 km NW of Cliffdell, Washington Apr 11, 2026
- 2.5 7 km SE of Mineral, Washington Mar 17, 2026
- 2.9 2 km W of Home, Washington Mar 11, 2026