Each edition grades its towns against each other only.
More historic than 88% of U.S. towns · #166 of 593 in Indiana. What drives it
5 places in town are on the National Register. Below: maps from 1917 on and the census since 1890.
More historic than 88% of U.S. towns, on its age, its old homes and the National Register.
On its age, its old homes and the National Register, Black Township is more historic than 88% of U.S. towns, #166 of 593 in Indiana. All 2 inputs are above most U.S. towns; its National Register listings ranks highest and its share of homes from before 1940 lowest.
Indiana towns list more on the Register than most of the country (a typical Indiana town has 7.9 per 10,000 residents, the U.S. 2.4), so Black Township’s 226 sits above most of its state (89% of Indiana towns have fewer) while its 201 historic buildings outnumber those of 93% 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.
Six other post offices opened and closed inside today’s town.
US Post Offices dataset (Blevins & Helbock, CC0). Places and cemeteries from the USGS Geographic Names Information System (2021).
The first neighbors to add old photos shape how Black Township’s history is told.
Every edition of the U.S. Geological Survey’s map of Black Township. 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 Black Township.
From Wikipedia’s history of Black Township.
Black Township was organized in 1817. The township was named for the Black family of pioneer settlers.
The Frederick and Augusta Hagemann Farm, Mann site, and Mount Vernon site are listed on the National Register of Historic Places.
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.
On the mapFirst mapped by the U.S. Geological SurveyWeddings on Main Street, storms, parades, school pictures, the old store. If it’s in your family album, it belongs here.
The country’s official list of buildings and places worth saving.
National Park Service, National Register of Historic Places. Photos from Wikimedia Commons, credited on each place’s page.
Between 7,118 and 10,429 people in every census since 1890.
14 censuses, 1890–2020.
U.S. Census Bureau decennial counts, from the census table on Black Township’s Wikipedia page.
Nobody well known was born in Black Township itself, so here are the best known from just nearby.
Each neighbor’s History grade, on the same three inputs.
Black Township is more historic than 88% of U.S. towns, #166 of 593 in Indiana. 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.
5 listings: 1 building, among them the Frederick and Augusta Hagemann Farm (listed 1993, the first). 201 historic buildings in all.
15% of Black Township’s homes were built before 1940 (Census estimate, ±3.9 points), against a typical 14% for an Indiana town; the median home was built in 1972.
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 the National Register of Historic Places (1), Wikipedia, U.S. Geological Survey historical maps, U.S. Census counts (via Wikipedia), 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.
