The township was formed from Dix Township on September 9, 1867. It is named for Michael L. Sullivant, who in the 1860s was reputedly "the world's most successful farmer." Sullivant owned 80,000 acres (324 km2) in Champaign, Ford, Piatt, and Livingston counties and used his land to raise corn and to graze large herds of cattle; he was one of a select group of wealthy men who dominated the state's booming livestock industry in the middle to late 19th century. An 1876 map of Ford County by Warner and Beers of the Union Atlas Co. shows Sullivant owning 42,000 acres (170 km2) in Ford County, including all of Sullivant Township.
Every edition of the U.S. Geological Survey’s map of Sullivant Township. Tap a year, or press play to watch the town change.
1947Sibley sheet · 1:62,500
U.S. Geological Survey historical topographic maps (public domain), via Esri’s collection of the scans. The red ring marks the center of Sullivant Township.
People over time
Sullivant Township, census by census
Between 479 and 605 people in every census since 2000.
3 censuses, 2000–2020.
U.S. Census Bureau decennial counts, from the census table on Sullivant Township’s Wikipedia page.
Famous people
Famous people close to Sullivant Township
Nobody well known was born in Sullivant Township itself, so here are the best known from just nearby.
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) 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.