Most of Willow was built recently: 7% of its homes predate 1940 and the median home dates from 1946. Below: maps from 1961 on and the census since 1920.
Peaked at 347 in 1930; 119 people lived here in 2020.
11 censuses, 1920–2020.
U.S. Census Bureau decennial counts, from the census table on Willow’s Wikipedia page.
The story so far
Willow, in brief
Wikipedia doesn’t have a history of Willow yet. The photos, dates and memories neighbors add here are how it gets written.
Willow is a village in Greer County, Oklahoma, United States. The population was 119 as of the 2020 United States census. It is situated about 13 miles north of the county seat of Mangum, just west of the concurrent US Route 283 and Oklahoma State Highway 34.
Its first post office opened in 1899. Between the 2010 and 2020 censuses its population fell from 149 to 119 (-20%).
Intro from Wikipedia. Population: U.S. Census Bureau.
Timeline
Willow, 1899 to 1961
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 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.