How many volcanoes are there in North America?

Volcanoes of North America: United States and Canada, by Wood, C.A. and Kienle, J., 1990, Cambridge University Press, New York, NY, (800) 221-4512.

We get so many questions about how many volcanoes are in Washington or Oregon or Canada, we thought we'd break it down and give you a listing of volcanoes by state (and country). If your state is not listed it means there are no volcanoes there (as described below). This list is compiled from Volcanoes of North America: United States and Canada, by Wood and Kienle. They list all volcanoes that are younger that 5 million years old and are morphologically distinct. There are about 262 volcanoes and volcanic fields in North America.

Location Number of Volcanoes
and Volcanic Fields
Canada* 21
USA* 241
Alaska* 108
Arizona* 9
California* 24
Colorado* 1
Idaho* 6
Hawai'i* 19
Nevada* 7
New Mexico* 16
Oregon* 34
Utah* 6
Washington* 9
Wyoming* 2

*note not all volcanoes have been posted in Volcano World yet!


Other Top 101 Categories VolcanoWorld

More Questions about North America