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USGSJune 6, 2026

M2.9 earthquake, 14 km NNE of Twin Bridges, Montana

A magnitude 2.9 earthquake was recorded 14 km NNE of Twin Bridges, Montana at a depth of 5 km, according to the U.S. Geological Survey. It was the 5,327th earthquake of magnitude 2.5 or more the USGS located in and near the U.S. in 2026, against 12,608 a year on average in 2016-2025.

M2.9

The notice

Issued by
U.S. Geological Survey
Area
14 km NNE of Twin Bridges, Montana
State
Montana
Magnitude
2.9 (local magnitude)
Depth
5.0 km
Time
2026-06-06 22:22:33 UTC
Felt reports
2 people told the USGS they felt it (strongest reported intensity 3.1)
Status
reviewed by a seismologist
Epicentre
45.664, -112.259
Official source
U.S. Geological Survey: the notice at its source

Source: U.S. Geological Survey: the notice at its source. AreaZine rebuilds this page from the agency's record; the agency's page is the one to act on. A U.S. Government work, in the public domain.