Originally a siding on the Union Pacific Railroad, Dix was founded as a settlement in 1886. The community derives its name from Dixon, Illinois, the former home of an early settler. However, it was deemed necessary to shorten the name to "Dix", in order to avoid repetition with Dixon. State highway 30 runs through Dix, and in 1995 was changed from "Main" street to "Miller" street (within the city limits of Dix). This was done in honor of Fred H. Miller, who worked for the Union Pacific for 30 years and ran the town's train depot. The train depot was dismantled after Fred's retirement. Fred also served on the town board, and lived two blocks away from the depot next to the city park with his wife Ada B. Miller. Their memorial stone is located in the graveyard south of town, near Interstate 80.
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 (6), Wikipedia, U.S. Geological Survey historical maps, U.S. Census counts (via Wikipedia), 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.