Grafton, VT has a low earthquake risk, with a total of 0 earthquakes since 1931. The USGS database shows that there is a 1.14% chance of a major earthquake within 50km of Grafton, VT within the next 50 years.
View the probability of a major earthquake within the next 50 years in Grafton, VT.
See Vermont Earthquake Report or Windham County, VT Earthquake Report