Buchanan dates to 1842, and 28% of its homes were built before 1940
More historic than 96% of U.S. towns · #22 of 701 in Michigan. What drives it
6 places in town are on the National Register, among them four historic districts with 599 buildings between them. Below: 3 old photos and papers, maps from 1884 on, and the census since 1870.
Founding year: Wikidata; Wikipedia’s history section gives the same year. First post office: 1848.The full story ↓
History grade
What drives Buchanan’s History grade
On its age, its old homes and the National Register, Buchanan is more historic than 96% of U.S. towns, #22 of 701 in Michigan. All 3 inputs are above most U.S. towns; its National Register listings ranks highest and its age lowest.
A+
HistoryA character grade: shown, never part of Buchanan’s overall grade.
Few Michigan towns list much on the Register (a typical Michigan town has 0.0 per 10,000 residents, the U.S. 2.4), so Buchanan’s 1,423 sits above most of its state (100% of Michigan towns have fewer) while its 601 historic buildings outnumber those of 98% of U.S. towns.
How sure. Graded on any two of the three inputs instead, the letter would range from A to A+. The pre-1940 share is a Census survey estimate (±6.9 points). Two sources give 1842.
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 Buchanan’s past
Read from the archive, the National Register and the record. The page puts what stands out first.
Fire insurance maps drew every building, what it was made of and what it was used for, so insurers could price the risk of fire. Pick a year, then a sheet.
The community was named after James Buchanan, the 15th President of the United States. Popularly known as "Redbud City" because of the many redbud trees that have historically lined city streets and the major approaches to the city, Buchanan has long been recognized as a Tree City USA by the National Arbor Day Foundation.
The area, already having been populated by Native Americans in places such as the Moccasin Bluff site, was first settled in 1833 at the spot where McCoy Creek meets the St. Joseph River. The village of Buchanan was platted in 1842 and incorporated in 1858.
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.
US Post Offices dataset (Blevins & Helbock, CC0). Places and cemeteries from the USGS Geographic Names Information System (2021).
Questions about Buchanan’s history
What year was Buchanan founded?
In 1842, according to Wikidata and Wikipedia’s history of the town. Buchanan’s post office opened in 1848, and the census of 1870 counted 1,702 people here.
How does Buchanan rank for history?
Buchanan is more historic than 96% of U.S. towns, #22 of 701 in Michigan. 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.
What is on the National Register in Buchanan?
6 listings: 2 buildings, among them the Union Block (listed 2007, the first), and 4 historic districts with 599 contributing buildings. 601 historic buildings in all.
How old are the homes in Buchanan?
28% of Buchanan’s homes were built before 1940 (Census estimate, ±6.9 points), against a typical 12% for a Michigan town; the median home was built in 1960.
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 (17), Wikidata (1), the National Register of Historic Places (6), Wikipedia, Wikidata and Wikipedia for famous people, 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 Sanborn fire insurance maps (Library of Congress). Archive images are copied here with their credits and licenses, shown on each photo’s page. Refreshed monthly.