This page summarizes earthquakes in Siskiyou County (United States). The most recently recorded event was a magnitude M2.0 earthquake near Siskiyou County on 2026-09-01 00:44:39 UTC. All event lists and map markers are limited to the last 30 days.
In 2026, Siskiyou County recorded 5 earthquakes within United States. The strongest event reached M2.6.
Located on the North America Plate.
