How Buffalo came to be
From Wikipedia’s history of Buffalo.
Buffalo Township was organized in 1858, and named after Buffalo Lake.
Text from Wikipedia, licensed CC BY-SA 4.0.
Each edition grades its towns against each other only.
More historic than 25% of U.S. towns · #190 of 273 in Minnesota. What drives it
Most of Buffalo was built recently: 8% of its homes predate 1940 and the median home dates from 1993. Below: maps from 1894 on and old-book passages.
The Buffalo post office opened in 1856, the earliest record of the town by name.
More historic than 25% of U.S. towns, on its age, its old homes and the National Register.
On its age, its old homes and the National Register, Buffalo is more historic than 25% of U.S. towns, #190 of 273 in Minnesota. Its share of homes from before 1940 holds the grade up; its National Register listings pull it down.
Minnesota towns list about as much on the Register as the country (a typical Minnesota town has 2.1 per 10,000 residents, the U.S. 2.4), so Buffalo’s 0.0 sits below most of its state (23% of Minnesota towns have fewer) while its 0 listings outnumber those of 23% of U.S. towns.
Founding year: the first post office (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 →
Read from the archive, the National Register and the record. The page puts what stands out first.
The first neighbors to add old photos shape how Buffalo’s history is told.
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.
1894Sheet 1 of 2Sanborn Map Company, via the Library of Congress. Editions published in 1930 or earlier, which are in the public domain.
From Wikipedia’s history of Buffalo.
Buffalo Township was organized in 1858, and named after Buffalo Lake.
Text from Wikipedia, licensed CC BY-SA 4.0.
Passages that mention Buffalo, cut from the printed page as they were published.

Buffalo. — The village of Buffalo is picturesquely situated on the northeastern shore of Buffalo Lake. The glacial drift is here deep and contains several sand and gravel layers, from which the water rises above the level of the lake. The section given above shows that a thick stratum of water-bearing sandstone lies beneath the drift. The village has no system of jjublic waterworks.
Text read by machine from the scan; it may contain errors.
proven an able helpmate through all their married life, and has borne her husband two sons, Robert Rudolph, born March 23, 1904, and Carl Frederick, January 22, 1909. In 1896, Mr. Bredt purchased a farm of 161 acres in section 5, Buffalo township, and there successfully farmed until June 15, 1914, when he and his family moved to the village of Buffalo. The farm is now occupied and operated by the son, Titus Hernuin Bredt.
Text read by machine from the scan; it may contain errors.
Buffalo, Jackson Taylor arrived in Buffalo, August 20, 1856. When the postoffice was established, he became postmaster, and served possibly something like a quarter of a century. He was followed by John C. Nugent who was appointed in 1886. C. KE.
Text read by machine from the scan; it may contain errors.
The Historical Club well fulfilled the purposes for which it was organized, and soon became recognized as a prominent factor in the literary and social life of Buffalo, and has eontinued to be such through the nineteen years of its existence to the present time. The ladies of the elub were among the foremost in fostering the idea of a public library in Buffalo, some desiring to incorporate the club as a foundation for a library, but the idea of incorporation not being approved by all members of the club,
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.
Weddings 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 Buffalo. Tap a year, or press play to watch the town change.

U.S. Geological Survey historical topographic maps (public domain), via Esri’s collection of the scans. The red ring marks the center of Buffalo.
Buffalo’s post office has been open since 1856.
US Post Offices dataset (Blevins & Helbock, CC0). Places and cemeteries from the USGS Geographic Names Information System (2021).
Each neighbor’s History grade, on the same three inputs.
The Buffalo post office opened in 1856, the earliest record of the town by name (U.S. post office records).
Buffalo is more historic than 25% of U.S. towns, #190 of 273 in Minnesota. 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.
8% of Buffalo’s homes were built before 1940 (Census estimate, ±2.4 points), against a typical 8.1% for a Minnesota town; the median home was built in 1993.
What the archives can’t tell you, neighbors can.
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 Wikipedia, U.S. Geological Survey historical maps, the US Post Offices dataset (Blevins & Helbock), the USGS Geographic Names Information System, Sanborn fire insurance maps (Library of Congress) 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.

1958Buffalo sheet · 1:62,500