Granite Falls’ post office opened in 1870, and 17% of its homes were built before 1940
More historic than 59% of U.S. towns · #80 of 273 in Minnesota. What drives it
2 places in town are on the National Register, among them the Andrew John Volstead House, a National Historic Landmark. Below: 5 old photos and papers, maps from 1965 on, and the census since 1880.
From Granite Falls’ archive · credits on each photo
Quick answers
How Granite Falls began
When was Granite Falls founded?
1870
The Granite Falls post office opened in 1870, the earliest record of the town by name. Two smaller post offices, Paimers Creek (1868) and East Granite Falls (1880), opened inside today’s city and later closed.
First census: 578 in 18802020 census: 2,737156 years
How historic is Granite Falls?
B
More historic than 59% of U.S. towns, on its age, its old homes and the National Register.
Founding year: the first Granite Falls post office (Blevins & Helbock, CC0).The full story ↓
History grade
What drives Granite Falls’ History grade
On its age, its old homes and the National Register, Granite Falls is more historic than 59% of U.S. towns, #80 of 273 in Minnesota. Its National Register listings hold the grade up; its age pulls it down.
B
HistoryA character grade: shown, never part of Granite Falls’ overall grade.
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 Granite Falls’ 7.4 sits above most of its state (71% of Minnesota towns have fewer) while its 2 listings outnumber those of 60% of U.S. towns.
How sure. Graded on any two of the three inputs instead, the letter would range from B− to B+. The pre-1940 share is a Census survey estimate (±5.1 points). The founding year is the first post office, not a stated founding date.
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 →
What stands out about Granite Falls’ past
Read from the archive, the National Register and the record. The page puts what stands out first.
In 1870 a post office began operating at Granite Falls. The town was platted in 1872 and named for deposits of granite rock in the area. In 1874 the county seat was moved to Granite Falls and a small one courtroom courthouse was erected. In 1876 the Norwegian Evangelical Lutheran Congregation was formed and a church was built. Granite Falls was incorporated as a city in 1879 with East Granite Falls joining in 1889. The existing county courthouse was erected in 1880. In 1888 the Chicago, Milwaukee and St. Paul Railroad built the town train station that still stands. The rail line remains active as a short line operated by the Twin Cities and Western Railroad (TC&W).
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 Granite Falls. Tap a year, or press play to watch the town change.
1965Granite Falls sheet · 1:24,000
U.S. Geological Survey historical topographic maps (public domain), via Esri’s collection of the scans. The red ring marks the center of Granite Falls.
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 viewMain St, 1910
Find the spot, match the angle, and add your photo. It becomes the first then-and-now pair on Granite Falls’ page.
The Granite Falls post office opened in 1870, the earliest record of the town by name (U.S. post office records).
How does Granite Falls rank for history?
Granite Falls is more historic than 59% of U.S. towns, #80 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.
What is on the National Register in Granite Falls?
Two places: the Andrew John Volstead House (listed 1974) and the Julian A. Weaver House (1986).
How old are the homes in Granite Falls?
17% of Granite Falls’ homes were built before 1940 (Census estimate, ±5.1 points), against a typical 8.1% for a Minnesota 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 (13), the Library of Congress (3), Wikidata (2), the National Register of Historic Places (2), 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) 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.