United States – Plumas County

This page summarizes earthquakes in Plumas County (United States). The most recently recorded event was a magnitude M2.4 earthquake near Plumas County on 2026-06-15 18:45:09 UTC. All event lists and map markers are limited to the last 30 days.

Earthquakes (last 30 days)
6
Max magnitude (last 30 days)
M3.3
Avg magnitude (last 30 days)
M2.39
Avg depth (last 30 days)
8 km
Seismic activity in 2026

In 2026, Plumas County recorded 20 earthquakes within United States. The average magnitude was M2.17. The strongest event reached M3.3.

Map (last 30 days)
< 2 2–4 4–5 ≥ 5
Earthquakes in Plumas County (last 30 days)
M2.4
Plumas County
2026-06-15 · 18:45 UTC · 9 km
›
M3.3
Plumas County
2026-06-14 · 18:24 UTC · 3 km
›
M3.1
Prattville
2026-06-14 · 18:24 UTC · 10 km
›
M2.2
Plumas County
2026-06-10 · 05:31 UTC · 3 km
›
M1.9
Plumas County
2026-05-28 · 14:51 UTC · 14 km
›
M1.7
Plumas County
2026-05-17 · 10:30 UTC · 6 km
›