The Washburn post office opened in 1888, the earliest record of the town by name.
2020 census: 116138 years
How did Washburn get its name?
Washburn was named after railroad official D.W. Washburn, who was also friends with, and a son-in-law of, Union Pacific Railroad President Grenville M. Dodge.
Washburn was part of the JA Ranch from 1876 until its division in 1887. Robert E. Montgomery, who owned section 98, established this townsite at the ending point of the Fort Worth and Denver Railway in August of that same year. It was named after railroad official D.W. Washburn, who was also friends with, and a son-in-law of, Union Pacific Railroad President Grenville M. Dodge. Two water wells, a double pump station, a coal chute, a section house, a depot, and stock pens were all established in the community along the Denver Road. Another railroad track was built to Panhandle in 1888 to connect it to the Southern Kansas Railway. Washburn grew to have tents, dugouts, and board shacks and was a base of operations for settlers, ranchers, and other nearby communities. A post office was established at Washburn in March 1888 and remained in operation until 1956, with James Logue as postmaster…
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 Wikipedia, 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.