The Chatham post office opened in 1908, the earliest record of the town by name. Another post office, Avard (1905), opened inside today’s town and later closed.
2020 census: 491118 years
Founding year: the first Chatham post office (Blevins & Helbock, CC0).
What stands out about Chatham’s past
Read from the archive, the National Register and the record. The page puts what stands out first.
Wikipedia doesn’t have a history of Chatham yet. The photos, dates and memories neighbors add here are how it gets written.
Chatham is a town in Jackson Parish, Louisiana, United States. The population was 491 in 2020. It is part of the Ruston micropolitan statistical area. Southwest of Chatham is Caney Lake and the Jimmie Davis State Park.
Its first post office opened in 1908. Between the 2010 and 2020 censuses its population fell from 557 to 491 (-12%).
Intro from Wikipedia. Population: U.S. Census Bureau.
Timeline
Chatham, 1905 to 1910
Woven from the archive, old maps, post office records, the National Register and the people born here.
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 (1), the National Register of Historic Places (1), Wikidata and Wikipedia for famous people, 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.