How Siren came to be
From Wikipedia’s history of Siren.
The Ojibwe and the French fur traders were the principal inhabitants of the region in the early 1800s.
Text from Wikipedia, licensed CC BY-SA 4.0.
Each edition grades its towns against each other only.
Photo: Aarongunnar · CC BY-SA 3.0More historic than 15% of U.S. towns. What drives it
Most of Siren was built recently: 3% of its homes predate 1940 and the median home dates from 1977. Below: 1 old photo or paper, maps from 1955 on, and the census since 1950.
More historic than 15% of U.S. towns, on its age, its old homes and the National Register.
On its age, its old homes and the National Register, Siren is more historic than 15% of U.S. towns. Its National Register listings hold the grade up; its share of homes from before 1940 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 Siren’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: our sources. 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 Siren’s history is told.
From Wikipedia’s history of Siren.
The Ojibwe and the French fur traders were the principal inhabitants of the region in the early 1800s.
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.
One decade in the archive so far: the 1940s. Scroll each row; tap a photo for its story.
Every edition of the U.S. Geological Survey’s map of Siren. 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 Siren.
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 Siren’s page.
Retake this view · +15Between 613 and 988 people in every census since 1950.
8 censuses, 1950–2020.
U.S. Census Bureau decennial counts, from the census table on Siren’s Wikipedia page.
Each neighbor’s History grade, on the same three inputs.
Siren is more historic than 15% 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.
3% of Siren’s homes were built before 1940 (Census estimate, ±2.3 points), against a typical 12% for a Wisconsin town; the median home was built in 1977.
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 (4), the Library of Congress (1), Wikipedia, Wikidata and Wikipedia for famous people, 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.
1955Webster sheet · 1:62,500