Founding year: Wikipedia. First post office: 1870.
History grade
What drives Grant Township’s History grade
On its age, its old homes and the National Register, Grant Township is more historic than 51% of U.S. towns. Its share of homes from before 1940 holds the grade up; its National Register listings pull it down.
B−
HistoryA character grade: shown, never part of Grant Township’s overall grade.
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 Grant Township’s 0.0 sits below most of its state (22% of Indiana towns have fewer) while its 0 listings outnumber those of 23% of U.S. towns.
NoteThe founding year comes from Wikipedia alone; no second source gives 1868.
How sure. Graded on any two of the three inputs instead, the letter would range from D to B+. The pre-1940 share is a Census survey estimate (±5.0 points).
Founding year: Wikipedia (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 Grant Township’s past
Read from the archive, the National Register and the record. The page puts what stands out first.
Peaked at 1,547 in 1900; 1,085 people lived here in 2020.
14 censuses, 1890–2020.
U.S. Census Bureau decennial counts, from the census table on Grant Township’s Wikipedia page.
The story so far
Grant Township, in brief
Wikipedia doesn’t have a history of Grant Township yet. The photos, dates and memories neighbors add here are how it gets written.
Grant Township is one of eleven townships in Benton County, Indiana. As of the 2020 census, its population was 1,085 and it contained 470 housing units. It was organized in December 1868 and was named for Ulysses Grant.
Grant Township was established in 1868. Between the 2010 and 2020 censuses its population grew from 1,056 to 1,085 (+3%).
Intro from Wikipedia. Population: U.S. Census Bureau.
Timeline
Grant Township, 1868 to 1962
Woven from the archive, old maps, post office records, the National Register and the people born here.
Every edition of the U.S. Geological Survey’s map of Grant Township. Tap a year, or press play to watch the town change.
1962Boswell sheet · 1:24,000
U.S. Geological Survey historical topographic maps (public domain), via Esri’s collection of the scans. The red ring marks the center of Grant Township.
Famous people
Famous people close to Grant Township
Nobody well known was born in Grant Township itself, so here are the best known from just nearby.
In 1868, according to Wikipedia’s history of the town. Grant Township’s post office opened in 1870, and the census of 1890 counted 1,331 people here.
How does Grant Township rank for history?
Grant Township is more historic than 51% 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.
How old are the homes in Grant Township?
36% of Grant Township’s homes were built before 1940 (Census estimate, ±5.0 points), against a typical 14% for an Indiana town; the median home was built in 1957.
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 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.