Earthquake Risk in Vermont

Vermont has low seismic risk but experiences occasional small earthquakes. The state is part of a seismically active zone in northern New England, and the Champlain Valley has slightly elevated hazard. Events up to M4+ have been recorded historically.

The largest earthquake recorded in Vermont was a magnitude 3.1 2 km SW of Canterbury, New Hampshire on September 26, 2010. Vermont has 9 notable earthquakes on record since 2004, with the most recent being a M2.6 on June 18, 2024.

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Notable Earthquakes
9
Recorded in or near Vermont (since 2004)
Largest Earthquake
M3.1
2 km SW of Canterbury, New Hampshire (Sep 2010)
Most Recent
M2.6
Jun 18, 2024

Notable Earthquakes

Significant earthquakes recorded in or near this state.

MagnitudeLocationDepthDate
M3.1 2 km SW of Canterbury, New Hampshire 5.0 km Sep 26, 2010
M2.9 10 km ENE of Ticonderoga, New York 8.2 km Oct 10, 2006
M2.8 5 km ESE of Benson, Vermont 7.8 km May 14, 2007
M2.8 4 km ESE of Warner, New Hampshire 7.3 km Mar 21, 2016
M2.6 3 km NNE of Holderness, New Hampshire 6.5 km Mar 21, 2007
M2.6 New Hampshire 4.0 km Oct 11, 2013
M2.6 3 km SE of Haverhill, New Hampshire 8.2 km Jun 18, 2024
M2.5 4 km NE of Newbury, Vermont 0.2 km Jul 8, 2011
M2.5 6 km NNE of Holderness, New Hampshire 9.4 km Jan 3, 2011