The New Grand Chain post office opened in 1874, the earliest record of the town by name. Another post office, Grand Chain (1860), opened inside today’s town and later closed.
First census: 88 in 18802020 census: 150152 years
Founding year: the first New Grand Chain post office (Blevins & Helbock, CC0).
What stands out about New Grand Chain’s past
Read from the archive, the National Register and the record. The page puts what stands out first.
Peaked at 490 in 1910; 150 people lived here in 2020.
14 censuses, 1880–2020.
U.S. Census Bureau decennial counts, from the census table on New Grand Chain’s Wikipedia page.
The story so far
New Grand Chain, in brief
Wikipedia doesn’t have a history of New Grand Chain yet. The photos, dates and memories neighbors add here are how it gets written.
Grand Chain is a village in Pulaski County, Illinois, United States. As of the 2020 census, New Grand Chain had a population of 150. The village's official name changed from "Grand Chain" to "New Grand Chain" in the 1970s, but its residents continue to refer to it as "Grand Chain."
Its first post office opened in 1874. Between the 2010 and 2020 censuses its population fell from 210 to 150 (-29%).
Intro from Wikipedia. Population: U.S. Census Bureau.
Timeline
New Grand Chain, 1841 to 1966
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 New Grand Chain. Tap a year, or press play to watch the town change.
1966Cypress 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 New Grand Chain.
Famous people
2 famous people were born in New Grand Chain
Writers, athletes, leaders and more, ranked by how widely they’re known.
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 Wikimedia Commons (1), Wikidata and Wikipedia for famous people, 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.