On its age, its old homes and the National Register, Jackson Township is more historic than 44% of U.S. towns, #721 of 993 in Ohio. Its share of homes from before 1940 holds the grade up; its National Register listings pull it down.
C+
HistoryA character grade: shown, never part of Jackson 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 Jackson Township’s 0.0 sits below most of its state (23% of Ohio towns have fewer) while its 0 listings outnumber those of 23% 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 is a Census survey estimate (±5.7 points).
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 Jackson 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 Jackson Township. Tap a year, or press play to watch the town change.
1908Miamisburg 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 Jackson Township.
The story so far
Jackson Township, in brief
Wikipedia doesn’t have a history of Jackson Township yet. The photos, dates and memories neighbors add here are how it gets written.
Jackson Township is one of the nine townships of Montgomery County, Ohio, United States. As of the 2020 census the population was 6,076.
Between the 2010 and 2020 censuses its population fell from 6,335 to 6,076 (-4%).
Intro from Wikipedia. Population: U.S. Census Bureau.
From the old history books
What they wrote about Jackson Township in 1882
Passages that mention Jackson Township, cut from the printed page as they were published.
The history of Montgomery county, Ohio, containing a history of the county1882 · page 121Read the page →
Read the text
This is a town of about 200 inhabitants, lying on the southern line of the wnship, along the Dayton and Eaton Pike. It was platted June 3, 1843, by rcob Grice, and an addition in Jackson Township the same day by John rouse. An addition was also made by John Weaver in 1854. In the days : stage coaches, this pike was one of the great thoroughfares of the country, i|d New Lebanon, being a station on it, was a place of no little importance, ore the horses were changed, while the driver from his high seat looked patuizingly down on the bystanders and loungers, who looked up to him as a
Text read by machine from the scan; it may contain errors.
The history of Montgomery county, Ohio, containing a history of the county1882 · page 341Read the page →
Read the text
Jackson Township was formed from Jefferson and German, December 7, 1814 larch 6, 1815, the citizens of the new township petitioned the Commissioners i change the name to that of Rockingham; the petition was refused.
Text read by machine from the scan; it may contain errors.
Scans and text from the Internet Archive. Books published in 1930 or earlier, which are in the public domain.
Jackson Township is more historic than 44% of U.S. towns, #721 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.
How old are the homes in Jackson Township?
19% of Jackson Township’s homes were built before 1940 (Census estimate, ±5.7 points), against a typical 15% for an Ohio town; the median home was built in 1968.
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), U.S. Geological Survey historical maps, the USGS Geographic Names Information System and old county and town histories (Internet Archive). Archive images are copied here with their credits and licenses, shown on each photo’s page. Refreshed monthly.