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History · Carlos

Carlos’ post office opened in 1881, and 17% of its homes were built before 1940

1881first post office
0on the National Register
17%homes built before 1940
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Quick answers

How Carlos began

When was Carlos founded?

1881

The Carlos post office opened in 1881, the earliest record of the town by name.

2020 census: 497145 years
Founding year: the first Carlos post office (Blevins & Helbock, CC0).The full story ↓

What stands out about Carlos’ past

Read from the archive, the National Register and the record. The page puts what stands out first.

A history waiting to be writtenNo old photos of Carlos are in the public archives yet. The rest are in attics and albums.
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Start Carlos’s collection

The first neighbors to add old photos shape how Carlos’s history is told.

Decades since 1900 with photos
00s10s20s30s40s50s60s70s80s90s
0 of 10 decades. The empty ones are waiting for someone’s album.
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The story

How Carlos came to be

From Wikipedia’s history of Carlos.

Read it all →

The city of Carlos was incorporated in 1904. Carlos Township, which predates the city, was named after Lake Carlos.

Text from Wikipedia, licensed CC BY-SA 4.0.

By decade

Carlos, decade by decade

Today4 recent
Turkey Barn in Minnesota2015Turkey Barn in MinnesotaTurkey Barn in Minnesota (Close up)2015Turkey Barn in Minnesota (Close up)Outhouse in Minnesota2015Outhouse in MinnesotaMNMap-doton-Carlos2005MNMap-doton-Carlos

Questions about Carlos’ history

What year was Carlos founded?

The Carlos post office opened in 1881, the earliest record of the town by name (U.S. post office records).

Memory lane

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

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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 (4), 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.