Founding year: Wikipedia. First post office: 1903.The full story ↓
History grade
What drives Ironwood Township’s History grade
On its age, its old homes and the National Register, Ironwood Township is more historic than 66% of U.S. towns. Its share of homes from before 1940 holds the grade up; its age pulls it down.
B+
HistoryA character grade: shown, never part of Ironwood Township’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 Ironwood Township’s 4.3 sits above most of its state (74% of Michigan towns have fewer) while its 1 listings outnumber those of 51% of U.S. towns.
NoteThe founding year comes from Wikipedia alone; no second source gives 1885.
How sure. Graded on any two of the three inputs instead, the letter would range from B− to A−. The pre-1940 share is a Census survey estimate (±6.7 points).
Founding year: Wikipedia (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 Ironwood Township’s past
Read from the archive, the National Register and the record. The page puts what stands out first.
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.
Ironwood was settled in the spring of 1885. The town was incorporated as a village in 1887 and as a city on April 8, 1889. The township area north of the city was incorporated as Ironwood Township on April 8, 1889. In 1890 the population of Ironwood passed 7,500 and in 1900 it reached 10,000. Ironwood reputedly acquired its name when Frederic W. Rhinelander, president of the Milwaukee Lake Shore and Western Railroad line, arriving by train at what was then little more than a wilderness camp, chose it to honor one of his employees, mining captain James (Iron) Wood. "Ironwood" is also a colloquial name for Ostrya virginiana, a common hardwood tree in the Upper Midwest.
Every edition of the U.S. Geological Survey’s map of Ironwood Township. Tap a year, or press play to watch the town change.
1956North Ironwood 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 Ironwood 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 viewIron Mines, 1880
Find the spot, match the angle, and add your photo. It becomes the first then-and-now pair on Ironwood Township’s page.
In 1885, according to Wikipedia’s history of the town. Ironwood Township’s post office opened in 1903, and the census of 1890 counted 7,745 people here.
How does Ironwood Township rank for history?
Ironwood Township is more historic than 66% of U.S. towns. 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 Ironwood Township?
One place: the Copper Peak (listed 1973).
How old are the homes in Ironwood Township?
26% of Ironwood Township’s homes were built before 1940 (Census estimate, ±6.7 points), against a typical 12% for a Michigan town; the median home was built in 1971.
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 (15), the Library of Congress (6), Wikidata (3), the National Register of Historic Places (1), 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.