On its age, its old homes and the National Register, Monroe Township is more historic than 98% of U.S. towns. All 2 inputs put Monroe Township near the top nationally; its share of homes from before 1940 ranks highest.
A+
HistoryA character grade: shown, never part of Monroe 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 Monroe Township’s 159 sits above most of its state (96% of Ohio towns have fewer) while its 17 historic buildings outnumber those of 79% 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 (±10.0 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 Monroe Township’s past
Read from the archive, the National Register and the record. The page puts what stands out first.
National Park Service, National Register of Historic Places. Photos from Wikimedia Commons, credited on each place’s page.
Places that used to be
Lost post offices, old corners, places now gone and burying grounds
Another post office, Station 15, opened and closed inside today’s town.
Hamlets and corners on the map
Station 15
Gone or out of use
Cross MinemineEdwards MinemineMeechan MinemineMoore SchoolschoolNewton MineminePlum Run MinemineReichman MinemineStation Post Officepost officeTappan Lake Minemine
4cemeteries and burying grounds inside Monroe Township
HellerPlum RunPlum Run Hill TopTunnel Hill
US Post Offices dataset (Blevins & Helbock, CC0). Places and cemeteries from the USGS Geographic Names Information System (2021).
Stories next door
History across the town line
Each neighbor’s History grade, on the same three inputs.
Monroe Township is more historic than 98% 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 Monroe Township?
One place: the Henry Law Farm Historic District (listed 2002).
How old are the homes in Monroe Township?
38% of Monroe Township’s homes were built before 1940 (Census estimate, ±10.0 points), against a typical 15% for an Ohio town; the median home was built in 1958.
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), the National Register of Historic Places (1), 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.