The Rhododendron post office opened in 1920, the earliest record of the town by name. Another post office, Faubion (1925), opened inside today’s town and later closed.
2020 census: 262106 years
Founding year: the first Rhododendron post office (Blevins & Helbock, CC0).
What stands out about Rhododendron’s past
Read from the archive, the National Register and the record. The page puts what stands out first.
Wikipedia doesn’t have a history of Rhododendron yet. The photos, dates and memories neighbors add here are how it gets written.
Rhododendron is an unincorporated community and census-designated place (CDP) in Clackamas County, Oregon, United States. It is located within the Mount Hood Corridor, between Government Camp and Zigzag on U.S. Route 26 (a.k.a. the Mount Hood Scenic Byway). It is one of the communities that make up the Villages at Mount Hood. As of the 2020 census, Rhododendron had a population of 262. A post office was established in the area in 1909 and named "Rowe" after Henry S. Rowe, a mayor of Portland, Oregon, who was interested in developing the state's scenic attractions. In 1917 the office was renamed "Zig Zag" and shortly thereafter "Zigzag". (The name was later reused for the post office in the …
Its first post office opened in 1920.
Intro from Wikipedia. Population: U.S. Census Bureau.
Timeline
Rhododendron, 1920 to 1962
Woven from the archive, old maps, post office records, the National Register and the people born here.
Founding dates: Wikidata, Wikipedia, the U.S. post office records of Blevins & Helbock (CC0) and the Census. Homes by year built: Census ACS 2020–24. National Register of Historic Places: National Park Service (list of May 22, 2026). Old photos, postcards and papers: Wikimedia Commons, the Library of Congress and other public archives, credited on each item’s page. Maps: U.S. Geological Survey historical topographic maps (via Esri) and Sanborn fire-insurance maps (Library of Congress). History text and census tables: Wikipedia (CC BY-SA 4.0). Places that used to be: USGS Geographic Names Information System (2021). How TownRatings grades history →
From Wikimedia Commons (12), the National Register of Historic Places (1), U.S. Geological Survey historical maps, the US Post Offices dataset (Blevins & Helbock) and the USGS Geographic Names Information System. Archive images are copied here with their credits and licenses, shown on each photo’s page. Refreshed monthly.