7 of Norwich Township’s places are on the National Register
More historic than 40% of U.S. towns · #755 of 993 in Ohio. What drives it
Most of Norwich Township was built recently: 3% of its homes predate 1940 and the median home dates from 1993. Below: 2 old photos and papers and maps from 1901 on.
On its age, its old homes and the National Register, Norwich Township is more historic than 40% of U.S. towns, #755 of 993 in Ohio. Its National Register listings hold the grade up; its share of homes from before 1940 pulls it down.
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HistoryA character grade: shown, never part of Norwich Township’s overall grade.
Ohio towns list about as much on the Register as the country (a typical Ohio town has 2.9 per 10,000 residents, the U.S. 2.4), so Norwich Township’s 2.1 sits near the middle of its state (53% of Ohio towns have fewer) while its 8 historic buildings outnumber those of 74% of U.S. towns.
How sure. Graded on two of the three inputs, so a change in either one moves the letter more than it would with three. The pre-1940 share (±1.1 points) is firm at this size.
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 →
What stands out about Norwich Township’s past
Read from the archive, the National Register and the record. The page puts what stands out first.
Every edition of the U.S. Geological Survey’s map of Norwich Township. Tap a year, or press play to watch the town change.
1901Dublin 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 Norwich Township.
On the National Register
7 historic places in Norwich Township
The country’s official list of buildings and places worth saving.
Nothing in the archives for these yearsWeddings on Main Street, storms, parades, school pictures, the old store. If it’s in your family album, it belongs here.
Norwich Township is more historic than 40% of U.S. towns, #755 of 993 in Ohio. 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.
What is on the National Register in Norwich Township?
7 listings: 3 buildings, among them the Samuel Davis House (listed 1974, the first). 8 historic buildings in all.
How old are the homes in Norwich Township?
3% of Norwich Township’s homes were built before 1940 (Census estimate, ±1.1 points), against a typical 15% for an Ohio town; the median home was built in 1993.
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 (5), the National Register of Historic Places (3), U.S. Geological Survey historical maps 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.