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History · Fairmont Township

Fairmont Township dates to 1857, and 36% of its homes were built before 1940

Below: 6 old photos and papers, maps from 1954 on, and the census since 1880.

1857founded
0on the National Register
36%homes built before 1940
6old photos & papers
From Fairmont Township’s archive · credits on each photo
Quick answers

How Fairmont Township began

When was Fairmont Township founded?

1857

Fairmont Township dates its founding to 1857 (Wikipedia’s history). The census first counted it in 1880.

First census: 541 in 18802020 census: 308169 years
Founding year: Wikipedia.The full story ↓
The story

How Fairmont Township came to be

From Wikipedia’s history of Fairmont Township.

Read it all →

Fairmont was established in 1857. The city's name reflects its elevated town site. A post office has been operational at Fairmont since 1858. Fairmont was incorporated as a city on February 28, 1878, and its first city charter was adopted in 1902.

Text from Wikipedia, licensed CC BY-SA 4.0.

Timeline

Fairmont Township, 1857 to 1954

Woven from the archive, old maps, post office records, the National Register and the people born here.

  1. 19th century
  2. 1857
    FoundingFairmont Township is established
  3. 20th century
  4. 1908In the archiveThe house built upon a rock
  5. 1910In the archiveBoat landing -- Lake Sisseton
  6. 1930In the archiveWilken's Deluxe Cabin Court, Fairmont, Minnesota (76613)
  7. 1954On the mapFirst mapped by the U.S. Geological Survey
By decade

Fairmont Township, decade by decade

3 decades in the archive, from the 1900s to the 1930s. Scroll each row; tap a photo for its story.

On the map

Fairmont Township on the map, 1954 to 1985

Every edition of the U.S. Geological Survey’s map of Fairmont Township. Tap a year, or press play to watch the town change.

Fairmont Township on the 1954 USGS mapFairmont Township on the 1985 USGS map1954Fairmont sheet · 1:250,000

U.S. Geological Survey historical topographic maps (public domain), via Esri’s collection of the scans. The red ring marks the center of Fairmont 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.

The house built upon a rock
Retake this viewThe house built upon a rock, 1908

Find the spot, match the angle, and add your photo. It becomes the first then-and-now pair on Fairmont Township’s page.

Retake this view · +15
People over time

Fairmont Township, census by census

02,0004,0006,0008,00010,00012,00018801900192019401960198020002020Peak: 11,506

Between 541 and 11,506 people in every census since 1880.

15 censuses, 1880–2020.

U.S. Census Bureau decennial counts, from the census table on Fairmont Township’s Wikipedia page.

Help out

Finish Fairmont Township’s story

Most archives stop around 1920. The photos from after that are in family albums, not libraries.

Decades since 1900 with photos
00s10s20s30s40s50s60s70s80s90s
3 of 10 decades. The empty ones are waiting for someone’s album.
Stories next door

History across the town line

Each neighbor’s History grade, on the same three inputs.

Questions about Fairmont Township’s history

What year was Fairmont Township founded?

In 1857, according to Wikipedia’s history of the town. the census of 1880 counted 541 people here.

Memory lane

What the archives can’t tell you, neighbors can.

Town Square →
Start a conversation
Sources

Where this page comes from

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). How TownRatings grades history →

From Wikimedia Commons (11), the Library of Congress (2), Wikidata (2), Wikipedia, U.S. Geological Survey historical maps and U.S. Census counts (via Wikipedia). Archive images are copied here with their credits and licenses, shown on each photo’s page. Refreshed monthly.