This page summarizes earthquakes in Montana (United States). The most recently recorded event was a magnitude M5.4 earthquake near Blaine County on 2026-06-17 06:34:17 UTC. All event lists and map markers are limited to the last 30 days.
In 2026, Montana recorded 17 earthquakes within United States. The average magnitude was M2.20. The strongest event reached M5.4.
Located on the North America Plate.
