Each edition grades its towns against each other only.
More historic than 27% of U.S. towns. What drives it
Below: 1 old photo or paper, maps from 1893 on, and the census since 1910.
Walworth dates its founding to 1901 (Wikidata). The census first counted it in 1910.
More historic than 27% of U.S. towns, on its age, its old homes and the National Register.
On its age, its old homes and the National Register, Walworth is more historic than 27% of U.S. towns. Its share of homes from before 1940 holds the grade up; its age pulls it down.
Wisconsin towns list more on the Register than most of the country (a typical Wisconsin town has 3.0 per 10,000 residents, the U.S. 2.4), so Walworth’s 0.0 sits below most of its state (28% of Wisconsin towns have fewer) while its 0 listings outnumber those of 23% of U.S. towns.
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 →
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 Walworth’s history is told.
Every edition of the U.S. Geological Survey’s map of Walworth. Tap a year, or press play to watch the town change.
U.S. Geological Survey historical topographic maps (public domain), via Esri’s collection of the scans. The red ring marks the center of Walworth.
Wikipedia doesn’t have a history of Walworth yet. The photos, dates and memories neighbors add here are how it gets written.
Walworth is a village in Walworth County, Wisconsin, United States. The population was 2,759 at the 2020 census. The village is located within the Town of Walworth.
Walworth was established in 1901. Between the 2010 and 2020 censuses its population fell from 1,702 to 1,565 (-8%).
Intro from Wikipedia. Population: U.S. Census Bureau.
Woven from the archive, old maps, post office records, the National Register and the people born here.
Born hereCarlos D. Shelden is born here
On the mapFirst mapped by the U.S. Geological Survey
In the archiveWalworth TheatreOne decade in the archive so far: the 1940s. Scroll each row; tap a photo for its story.
Fire insurance maps drew every building, what it was made of and what it was used for, so insurers could price the risk of fire. Pick a sheet.
1912Sheet 1 of 2Sanborn Map Company, via the Library of Congress. Editions published in 1930 or earlier, which are in the public domain.
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 Walworth’s page.
Retake this view · +15Between 755 and 2,816 people in every census since 1910.
12 censuses, 1910–2020.
U.S. Census Bureau decennial counts, from the census table on Walworth’s Wikipedia page.
Writers, athletes, leaders and more, ranked by how widely they’re known.
Another post office, Big Foot Prairie, 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).
Each neighbor’s History grade, on the same three inputs.
In 1901, according to Wikidata. Walworth’s post office opened in 1849, and the census of 1910 counted 755 people here.
Walworth is more historic than 27% 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.
20% of Walworth’s homes were built before 1940 (Census estimate, ±6.7 points), against a typical 12% for a Wisconsin town; the median home was built in 1979.
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 (3), 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), the USGS Geographic Names Information System and Sanborn fire insurance maps (Library of Congress). Archive images are copied here with their credits and licenses, shown on each photo’s page. Refreshed monthly.
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