Onion Mountain, Stevens County WA

View Onion Mountain Topographic Map

Latitude: 48.7210189°N
Longitude: -117.8119281°W
Approx Elevation: 4,908 ft (1,496 m)
Topo Map Name: Gillette Mountain
Category: Summits

Map and location information for Onion Mountain in Washington: Onion Mountain is one of the Summits in Stevens County, WA and can be found on the Gillette Mountain USGS topographic quad map. The GPS coordinates are 48.7210189 (latitude), -117.8119281 (longitude) and the approximate elevation is 4,908 feet (1,496 meters) above sea level. Have you been to Washington's Onion Mountain before? If so, we ask that you post a quick review of it below. Tell us the time of year, what your goal was, and how your trip went. Thanks for sharing your experience at Onion Mountain!