Half of Grove Township’s homes were built after 1972
Most of Grove Township was built recently: 6% of its homes predate 1940 and the median home dates from 1972. Below: maps from 1953 on and the census since 2000.
6cemeteries and burying grounds inside Grove Township
BrewerDielFairfieldIsland CreekKernsMyer
US Post Offices dataset (Blevins & Helbock, CC0). Places and cemeteries from the USGS Geographic Names Information System (2021).
The story so far
Grove Township, in brief
Wikipedia doesn’t have a history of Grove Township yet. The photos, dates and memories neighbors add here are how it gets written.
Grove Township is one of eleven townships in Jasper County, Illinois, USA. As of the 2010 census, its population was 618 and it contained 254 housing units.
Between the 2010 and 2020 censuses its population fell from 618 to 595 (-4%).
Intro from Wikipedia. Population: U.S. Census Bureau.
Timeline
Grove Township, 1855 to 1953
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 Grove Township. Tap a year, or press play to watch the town change.
1953Teutopolis 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 Grove Township.
People over time
Grove Township, census by census
Between 595 and 618 people in every census since 2000.
3 censuses, 2000–2020.
U.S. Census Bureau decennial counts, from the census table on Grove Township’s Wikipedia page.
Famous people
Famous people close to Grove Township
Nobody well known was born in Grove Township itself, so here are the best known from just nearby.
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). How TownRatings grades history →
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.