From Pittsfield Township’s archive · credits on each photo
Quick answers
How Pittsfield Township began
When was Pittsfield Township founded?
1832
The Pittsfield Township post office opened in 1832, the earliest record of the town by name. Another post office, Pittsfield (1832), opened inside today’s town and later closed.
2020 census: 1,573194 years
How historic is Pittsfield Township?
A−
More historic than 83% of U.S. towns, on its age, its old homes and the National Register.
Founding year: the first Pittsfield Township post office (Blevins & Helbock, CC0).
History grade
What drives Pittsfield Township’s History grade
On its age, its old homes and the National Register, Pittsfield Township is more historic than 83% of U.S. towns. All 3 inputs are above most U.S. towns; its share of homes from before 1940 ranks highest and its National Register listings lowest.
A−
HistoryA character grade: shown, never part of Pittsfield 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 Pittsfield Township’s 6.4 sits above most of its state (68% of Ohio towns have fewer) while its 1 listings outnumber those of 51% of U.S. towns.
How sure. Graded on any two of the three inputs instead, the letter would range from B+ to A−. The pre-1940 share is a Census survey estimate (±11.7 points). The founding year is the first post office, not a stated founding date.
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 →
What stands out about Pittsfield 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 Pittsfield Township. Tap a year, or press play to watch the town change.
1904Wellington 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 Pittsfield Township.
Timeline
Pittsfield Township, 1832 to 1965
Woven from the archive, old maps, post office records, the National Register and the people born here.
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.
The Pittsfield Township post office opened in 1832, the earliest record of the town by name (U.S. post office records).
How does Pittsfield Township rank for history?
Pittsfield Township is more historic than 83% 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.
What is on the National Register in Pittsfield Township?
One place: the Carlos Avery House (listed 1984).
How old are the homes in Pittsfield Township?
25% of Pittsfield Township’s homes were built before 1940 (Census estimate, ±11.7 points), against a typical 15% for an Ohio town; the median home was built in 1971.
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 (1), U.S. Geological Survey historical maps, 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.