Lost post offices, old corners, places now gone and burying grounds
Two other post offices opened and closed inside today’s town.
Long Prairie
1858–1903
Six Mile
1870–1903
18501940today
Hamlets and corners on the map
Middleton
Gone or out of use
Grove SchoolschoolLong Prairie SchoolschoolOakland SchoolschoolPine Knot SchoolschoolSalem SchoolschoolScrub Hill SchoolschoolSix Mile Post Officepost office
6cemeteries and burying grounds inside Four Mile Township
BruceEgbertFarnsworthSalemThomasonWood
US Post Offices dataset (Blevins & Helbock, CC0). Places and cemeteries from the USGS Geographic Names Information System (2021).
The story so far
Four Mile Township, in brief
Wikipedia doesn’t have a history of Four Mile Township yet. The photos, dates and memories neighbors add here are how it gets written.
Four Mile Township is located in Wayne County, Illinois. As of the 2010 census, its population was 666 and it contained 272 housing units.
Between the 2010 and 2020 censuses its population fell from 666 to 574 (-14%).
Intro from Wikipedia. Population: U.S. Census Bureau.
Timeline
Four Mile Township, 1858 to 1947
Woven from the archive, old maps, post office records, the National Register and the people born here.
Every edition of the U.S. Geological Survey’s map of Four Mile Township. Tap a year, or press play to watch the town change.
1947Wayne City 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 Four Mile Township.
Famous people
Famous people close to Four Mile Township
Nobody well known was born in Four Mile 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 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.