Alderdale
Ghost town · Klickitat County, Washington

Alderdale is a ghost town in Klickitat County, Washington, recorded as human settlement in Washington, United States of America. It is one of 4 former communities in Klickitat County on the federal names register. That ranks the county 16th among the 35 Washington counties with a vanished settlement on record.
The U.S. Geological Survey lists Alderdale as a historical populated place: the name is no longer in official use for a community, whether the settlement was abandoned, absorbed into a neighbouring town or renamed. The recorded location is 45.8347° N, 119.9208° W.
Key facts
| Elevation | 302 ft |
|---|---|
| Nearest living town | Boardman, OR |
| Distance to it | 11 miles |
| Coordinates | 45.83472, -119.92083 |
What's there now
Alderdale is no longer a community in its own right. The nearest living town is Boardman, OR (population 3,955), about 11 miles away in a straight line, and the site sits at roughly 302 feet above sea level. Much of the land around former townsites is private; check access before you visit.
Nearby places
- McCredieghost town · Klickitat County · 3.8 mi
- Moonaxghost town · Klickitat County · 9.6 mi
- Eddyghost town · Gilliam County · 15.4 mi
- Montagueghost town · Gilliam County · 16.7 mi
- Blalockghost town · Gilliam County · 23.9 mi
- Ordnanceghost town · Umatilla County · 24.4 mi
- Longviewghost town · Benton County · 25.3 mi
- Kinneyvilleghost town · Benton County · 26.5 mi
- Quinookghost town · Gilliam County · 29.6 mi
- Gallowayghost town · Morrow County · 29.9 mi
- Earlyghost town · Sherman County · 32.8 mi
- Emigrant Springsghost town · Sherman County · 34.3 mi
Questions
Where is Alderdale?
Alderdale is in Klickitat County, Washington, at 45.8347, -119.9208.
How many ghost towns are in Klickitat County?
Klickitat County, Washington has 4 ghost towns on record at Wayfarrow.
- Wikidata — Wikidata item (CC0)
- Wikidata — Wikipedia article (linked as a source; text not used) (CC0)
- U.S. Census Bureau TIGER/Line and ACS — Census Gazetteer + ACS 5-year population (public-domain)
Facts marked "approximately" carry an uncertain date in the source. Text on this page is generated from the sources above; no encyclopedia prose is copied. Last updated 2026-11-05.