Founding year: Wikidata. First post office: 1817.The full story ↓
History grade
What drives Carmi Township’s History grade
On its age, its old homes and the National Register, Carmi Township is more historic than 84% of U.S. towns, #147 of 768 in Illinois. All 3 inputs are above most U.S. towns; its age ranks highest and its share of homes from before 1940 lowest.
A−
HistoryA character grade: shown, never part of Carmi Township’s overall grade.
Few Illinois towns list much on the Register (a typical Illinois town has 0.5 per 10,000 residents, the U.S. 2.4), so Carmi Township’s 8.1 sits above most of its state (81% of Illinois towns have fewer) while its 5 listings outnumber those of 70% of U.S. towns.
How sure. Graded on any two of the three inputs instead, the letter would still be A−. The pre-1940 share is a Census survey estimate (±4.9 points). Two sources give 1816.
Founding year: Wikidata (other dates in Quick answers). Homes: Census ACS 2020–24. National Register: National Park Service, May 2026 list; each listing counted once (boundary changes and added documentation belong to their listing), and a historic district counts its contributing buildings. How TownRatings grades history →
What stands out about Carmi Township’s past
Read from the archive, the National Register and the record. The page puts what stands out first.
Carmi post office has been in operation since 1817. Since 1939 a WPA oil on canvas mural called Service to the Farmer by Davenport Griffen has been displayed in the post office. Carmi is a biblical name.
Passages that mention Carmi Township, cut from the printed page as they were published.
History of White County Illinois1883 · page 857Read the page →
Read the text
and afterward the measles. Although desiring to remain in the company he was discharged. His health lias never been good, but he will not apply for a pension. In 1865 he bought a farm of 120 acres in Carmi Township; in 1869 he bought 120 acres in Herald’s Prairie; in 1875 bought fifty acres more, and in 1879, seventy more. He is now living on the Renshaw place, the oldest settled farm in the county. He owns now 240 acres, about 200 of it improved. There are two graves on his place, those of Eben
Text read by machine from the scan; it may contain errors.
Scans and text from the Internet Archive. Books published in 1930 or earlier, which are in the public domain.
By decade
Carmi Township, decade by decade
2 decades in the archive, from the 1870s to the 1960s. Scroll each row; tap a photo for its story.
Nothing in the archives for these yearsWeddings on Main Street, storms, parades, school pictures, the old store. If it’s in your family album, it belongs here.
Every edition of the U.S. Geological Survey’s map of Carmi Township. Tap a year, or press play to watch the town change.
1940Carmi 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 Carmi Township.
Then & now
Stand where they stood
No then-and-now pairs yet. Take a photo from the same spot as an old one and they appear here side by side.
Retake this viewRatcliff Inn, 1960
Find the spot, match the angle, and add your photo. It becomes the first then-and-now pair on Carmi Township’s page.
In 1816, according to Wikidata. Carmi Township’s post office opened in 1817, and the census of 1880 counted 2,512 people here.
How does Carmi Township rank for history?
Carmi Township is more historic than 84% of U.S. towns, #147 of 768 in Illinois. The History grade combines the town’s founding era, the share of homes built before 1940 and its National Register listings. It’s a character grade, so it isn’t part of the overall grade. How it works.
How old are the homes in Carmi Township?
17% of Carmi Township’s homes were built before 1940 (Census estimate, ±4.9 points), against a typical 11% for an Illinois town; the median home was built in 1959.
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).
From Wikimedia Commons (22), Wikidata (5), Wikipedia, U.S. Geological Survey historical maps, U.S. Census counts (via Wikipedia), the US Post Offices dataset (Blevins & Helbock), the USGS Geographic Names Information System and old county and town histories (Internet Archive). Archive images are copied here with their credits and licenses, shown on each photo’s page. Refreshed monthly.