Potlatch’s post office opened in 1905, and 72% of its homes were built before 1940
8 places in town are on the National Register, among them three historic districts with 48 buildings between them. Below: 3 old photos and papers from 1906 on.
In 1903, Frederick Weyerhaeuser incorporated the Potlatch Lumber Company (eventually becoming the Potlatch Corporation), naming his son Charles as the President. The directors of the company selected Canadian lumberman William Deary to build a mill somewhere within the company's timber holdings. The townsite was chosen because of proximity to the company's large holdings of Western White Pine on the Palouse River. Potlatch was chosen as the mill site, and in 1904, crews working under W.A. Wilkinson of Minnesota began constructing what would be the largest white pine sawmill in the world.
Nothing in the archives for these yearsWeddings on Main Street, storms, parades, school pictures, the old store. If it’s in your family album, it belongs here.
Nothing in the archives for these yearsWeddings on Main Street, storms, parades, school pictures, the old store. If it’s in your family album, it belongs here.
The Potlatch post office opened in 1905, the earliest record of the town by name (U.S. post office records).
What is on the National Register in Potlatch?
8 listings: 5 buildings, among them the American Legion Cabin (listed 1986, the first), and 3 historic districts, the Commercial Historic District, the Nob Hill Historic District and the Workers' Neighborhood Historic District, with 48 contributing buildings. 56 historic buildings in all.
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 (5), Wikidata (1), the National Register of Historic Places (8), Wikipedia, Wikidata and Wikipedia for famous people, 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.