Each edition grades its towns against each other only.
More historic than 57% of U.S. towns. What drives it
Its Register listing is the Hotel Atwater. Below: 1 old photo or paper from 1913 on.
The Atwater post office opened in 1870, the earliest record of the town by name. Two smaller post offices, Gennissee Station (1869) and Stockholm (1870), opened inside today’s city and later closed.
More historic than 57% of U.S. towns, on its age, its old homes and the National Register.
On its age, its old homes and the National Register, Atwater is more historic than 57% of U.S. towns. Its share of homes from before 1940 holds the grade up; its age pulls 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 Atwater’s 8.3 sits above most of its state (73% of Minnesota towns have fewer) while its 1 listings outnumber those of 51% 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 Atwater’s history is told.
Atwater’s post office has been open since 1870. Two other post offices opened and closed inside today’s town.
US Post Offices dataset (Blevins & Helbock, CC0). Places and cemeteries from the USGS Geographic Names Information System (2021).
From Wikipedia’s history of Atwater.
Atwater was laid out in 1869, and incorporated on February 17, 1876. The city was named for E. D. Atwater, a railroad official. A post office has been in operation at Atwater since 1870.
Text from Wikipedia, licensed CC BY-SA 4.0.
Woven from the archive, old maps, post office records, the National Register and the people born here.
Born hereMary Gibbs is born here
In the archiveUS 1913 Atwatter MN Highland Stock Farm Advertising CoverOne decade in the archive so far: the 1910s. Scroll each row; tap a photo for its story.
No then-and-now pairs yet. Take a photo from the same spot as an old one and they appear here side by side.
Find the spot, match the angle, and add your photo. It becomes the first then-and-now pair on Atwater’s page.
Retake this view · +15The country’s official list of buildings and places worth saving.
National Park Service, National Register of Historic Places. Photos from Wikimedia Commons, credited on each place’s page.
Writers, athletes, leaders and more, ranked by how widely they’re known.
Each neighbor’s History grade, on the same three inputs.
The Atwater post office opened in 1870, the earliest record of the town by name (U.S. post office records).
Atwater is more historic than 57% 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.
One place: the Hotel Atwater (listed 1986).
16% of Atwater’s homes were built before 1940 (Census estimate, ±6.7 points), against a typical 8.1% for a Minnesota town; the median home was built in 1974.
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 Wikimedia Commons (6), the National Register of Historic Places (1), Wikipedia, Wikidata and Wikipedia for famous people, 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.
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