Adams’ post office opened in 1883, and 23% of its homes were built before 1940
Its Register listings are the Adams Odd Fellows Hall and the Reese and Redman General Merchandise Store. Below: 1 old photo or paper, maps from 1893 on, and the census since 1900.
Lost a third of its people between 1900 and 1950, then more than doubled.
13 censuses, 1900–2020.
U.S. Census Bureau decennial counts, from the census table on Adams’ Wikipedia page.
Every building
Adams, building by building, 1893–1910
Fire insurance maps drew every building, what it was made of and what it was used for, so insurers could price the risk of fire. Pick a year, then a sheet.
1893Sheet 1 of 1
Edition
Sheets
BrickWoodStone
Sanborn Map Company, via the Library of Congress. Editions published in 1930 or earlier, which are in the public domain.
Adams was named for a local homesteader, John F. Adams. Adams post office was established in 1883. The city was incorporated by the Oregon Legislative Assembly on February 10, 1893.
Nothing in the archives for these yearsWeddings on Main Street, storms, parades, school pictures, the old store. If it’s in your family album, it belongs 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 (3), the Library of Congress (1), Wikidata (3), the National Register of Historic Places (2), Wikipedia, U.S. Geological Survey historical maps, U.S. Census counts (via Wikipedia), the US Post Offices dataset (Blevins & Helbock), the USGS Geographic Names Information System and Sanborn fire insurance maps (Library of Congress). Archive images are copied here with their credits and licenses, shown on each photo’s page. Refreshed monthly.