Rochester dates to 1817, and 4 of its places are on the National Register
More historic than 72% of U.S. towns · #185 of 701 in Michigan. What drives it
Most of Rochester was built recently: 9% of its homes predate 1940 and the median home dates from 1983. Below: 1 old photo or paper, maps from 1890 on, and the census since 1880.
Founding year: Wikidata. First post office: 1825.The full story ↓
History grade
What drives Rochester’s History grade
On its age, its old homes and the National Register, Rochester is more historic than 72% of U.S. towns, #185 of 701 in Michigan. Its age holds the grade up; its share of homes from before 1940 pulls it down.
B+
HistoryA character grade: shown, never part of Rochester’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 Rochester’s 3.1 sits above most of its state (72% of Michigan towns have fewer) while its 4 listings outnumber those of 68% of U.S. towns.
How sure. Graded on any two of the three inputs instead, the letter would range from B to A−. The pre-1940 share (±2.6 points) is firm at this size. Two sources give 1817.
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 Rochester’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.
Rochester had been settled since the prehistoric era, prior to about 3000 B.C. There appears to have been a village around the junction of Third and Main and at least three burial sites have been buried under city buildings. [1]
The Odawa, Ojibwe, Potawatomi and Wyandot peoples all resided in the Rochester area. All of them ceded land claims by the early 19th century. The first settlers in what would become Rochester, the Graham family, built a log cabin in 1817. The cabin was located on present-day 3rd St., just west of Main. The city was named for Rochester, New York, just like Rochester, Minnesota, as many early settlers to the area were formerly from the state of New York.
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.
In 1817, according to Wikidata. Rochester’s post office opened in 1825, and the census of 1880 counted 996 people here.
How does Rochester rank for history?
Rochester is more historic than 72% of U.S. towns, #185 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 Rochester?
4 listings: 3 buildings, among them the Rollin Sprague Building-Old Stone Store (listed 1999, the first), and 1 structure.
How old are the homes in Rochester?
9% of Rochester’s homes were built before 1940 (Census estimate, ±2.6 points), against a typical 12% for a Michigan town; the median home was built in 1983.
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 (16), the Library of Congress (1), the National Register of Historic Places (4), 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.