Gifford Pinchot National Forest

Gifford Pinchot
National Forest

Forest Headquarters
10600 N.E. 51st Circle
Vancouver, WA 98682
(360) 891-5000
TTY: (360) 891-5003

Cowlitz Valley
Ranger District
10024 US Hwy 12
PO Box 670
Randle, WA 98377
(360) 497-1100
TTY: (360) 497-1101

Mt. Adams
Ranger District
2455 Hwy 141
Trout Lake, WA 98650
(509) 395-3400
TTY: (360) 891-5003

Mount St. Helens
National Volcanic
Monument

Monument Headquarters
42218 N.E. Yale Bridge Rd.
Amboy, WA 98601
(360) 449-7800
TTY: (360) 891-5003

Johnston Ridge Observatory
24000 Spirit Lake Highway
P.O. Box 326
Toutle, WA 98649
(360) 274-2140

Mount St. Helens
Visitor Center
at Silver Lake
3029 Spirit Lake Highway
Castle Rock, WA 98611
(Operated by Washington State Parks and Recreation Commission)

TTY: Phone for the Deaf

Research Programs