United States – Skamania County

This page summarizes earthquakes in Skamania County (United States). The most recently recorded event was a magnitude M1.5 earthquake near Skamania County on 2026-08-06 22:52:00 UTC. All event lists and map markers are limited to the last 30 days.

Earthquakes (last 30 days)
9
Max magnitude (last 30 days)
M2.2
Avg magnitude (last 30 days)
M0.85
Avg depth (last 30 days)
7 km
Seismic activity in 2026

In 2026, Skamania County recorded 24 earthquakes within United States. The average magnitude was M0.91. The strongest event reached M2.2.

Located on the North America Plate.

Map (last 30 days)
< 2 2–4 4–5 ≥ 5
Earthquakes in Skamania County (last 30 days)
M1.5
Skamania County
2026-08-06 · 22:52 UTC · 15 km
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M0.0
Skamania County
2026-08-04 · 17:15 UTC · 4 km
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M-0.1
Skamania County
2026-07-28 · 22:09 UTC · 5 km
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M0.8
Skamania County
2026-07-28 · 21:53 UTC · 5 km
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M-0.5
Skamania County
2026-07-28 · 21:28 UTC · 5 km
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M0.0
Skamania County
2026-07-22 · 21:56 UTC · 7 km
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M2.2
Skamania County
2026-07-18 · 19:13 UTC · 5 km
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M0.9
Skamania County
2026-07-18 · 18:42 UTC · 7 km
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M1.3
Skamania County
2026-07-13 · 12:49 UTC · 9 km
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