Founding year: Wikidata; Wikipedia’s history section gives the same year. First post office: 1857.The full story ↓
History grade
What drives Arlington’s History grade
On its age, its old homes and the National Register, Arlington is more historic than 38% of U.S. towns. Its share of homes from before 1940 holds the grade up; its National Register listings pull it down.
C+
HistoryA character grade: shown, never part of Arlington’s 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 Arlington’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.
How sure. Graded on any two of the three inputs instead, the letter would range from C− to B−. The pre-1940 share is a Census survey estimate (±5.0 points). Two sources give 1856.
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 Arlington’s past
Read from the archive, the National Register and the record. The page puts what stands out first.
The community was platted in 1856, and the name was officially approved on May 11, 1858, the same day Minnesota became a state. German settlers came to the area to homestead beginning in the 1860s and 1870s. The population of Arlington continues to be of predominately German descent. In 1948, the community was incorporated as a city.
Every edition of the U.S. Geological Survey’s map of Arlington. Tap a year, or press play to watch the town change.
1958Gaylord sheet · 1:62,500
U.S. Geological Survey historical topographic maps (public domain), via Esri’s collection of the scans. The red ring marks the center of Arlington.
People over time
Arlington, census by census
Grew from 417 people in 1890 to 2,247 in 2020, 5 times over.
14 censuses, 1890–2020.
U.S. Census Bureau decennial counts, from the census table on Arlington’s Wikipedia page.
Places that used to be
Old corners and burying grounds
Arlington’s post office has been open since 1857.
Hamlets and corners on the map
Arlington Mobile Home Park
1cemetery inside Arlington
Saint Pauls
US Post Offices dataset (Blevins & Helbock, CC0). Places and cemeteries from the USGS Geographic Names Information System (2021).
Questions about Arlington’s history
What year was Arlington founded?
In 1856, according to Wikidata and Wikipedia’s history of the town. Arlington’s post office opened in 1857, and the census of 1890 counted 417 people here.
How does Arlington rank for history?
Arlington is more historic than 38% of U.S. towns. 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.
How old are the homes in Arlington?
19% of Arlington’s homes were built before 1940 (Census estimate, ±5.0 points), against a typical 8.1% for a Minnesota town; the median home was built in 1966.
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 (12), 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.