Horace was established in 1886 when the Missouri Pacific Railroad passed through the area. The city is named after Horace Greeley of Chappaqua, New York, editor of the New York Tribune. Greeley encouraged western settlement with the motto "Go West, young man".
In 1887, Horace was officially incorporated. When it came time to select the county seat, Horace was a strong candidate, but despite being larger than nearby Tribune, it lost to its eastern neighbor just two miles away. Still, Horace thrived, and by 1888, it had 300 residents, a local newspaper, and a bank.
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, 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.