Half of Coyne Center’s homes were built after 1958
Most of Coyne Center was built recently: 4% of its homes predate 1940 and the median home dates from 1958. Below: maps from 1912 on and the census since 2000.
Every edition of the U.S. Geological Survey’s map of Coyne Center. Tap a year, or press play to watch the town change.
1912Milan 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 Coyne Center.
The story so far
Coyne Center, in brief
Wikipedia doesn’t have a history of Coyne Center yet. The photos, dates and memories neighbors add here are how it gets written.
Coyne Center is a census-designated place (CDP) in Rock Island County, Illinois, United States. As of the 2020 census, Coyne Center had a population of 877.
Between the 2010 and 2020 censuses its population grew from 827 to 877 (+6%).
Intro from Wikipedia. Population: U.S. Census Bureau.
By decade
No old photos in the archives yet
Weddings on Main Street, storms, parades, school pictures, the old store. If it’s in your family album, it belongs here.
Be the first to add onePhotograph a print flat, in daylight, no flash.
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 and U.S. Census counts (via Wikipedia). Archive images are copied here with their credits and licenses, shown on each photo’s page. Refreshed monthly.