Wikipedia doesn’t have a history of Monroe yet. The photos, dates and memories neighbors add here are how it gets written.
Monroe is an unincorporated community and census-designated place in far eastern Le Flore County, Oklahoma, United States. As of the 2020 census, Monroe had a population of 164. A post office was established at Monroe, Indian Territory, on February 25, 1881. It was named for its first postmaster, Simon Monroe Griffith. At the time of its founding, Monroe was located in Skullyville County, a part of the Moshulatubbee District of the Choctaw Nation.
Its first post office opened in 1881.
Intro from Wikipedia. Population: U.S. Census Bureau.
Timeline
Monroe, 1881 to 1993
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 Wikidata and Wikipedia for famous people, U.S. Geological Survey historical maps, 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.