Oregon Township, Washington County, Iowa From Wikipedia, the free encyclopedia Township in Washington County, Iowa, U.S. Oregon Township is a township in Washington County, Iowa, United States.[1] Oregon Township was established in 1847. It was named by an early settler who was considering moving to Oregon.[2] References ↑ U.S. Geological Survey Geographic Names Information System: Oregon Township, Washington County, Iowa ↑ The History of Washington County, Iowa: Its Cities, Towns, Etc. Union Historical Company. 1880. pp. 573. vteMunicipalities and communities of Washington County, Iowa, United StatesCounty seat: WashingtonCities Ainsworth Brighton Coppock‡ Crawfordsville Kalona Keota‡ Riverside Washington Wellman West Chester Map of Iowa highlighting Washington CountyTownships Brighton Cedar Clay Crawford Dutch Creek English River Franklin Highland Iowa Jackson Lime Creek Marion Oregon Seventy-Six Washington Unincorporatedcommunities Haskins Noble Rubio Verdi Footnotes‡This populated place also has portions in an adjacent county or counties Iowa portal United States portal 41°17′48″N 91°32′42″W / 41.2967°N 91.5450°W / 41.2967; -91.5450 This article about the geography of Washington County, Iowa is a stub. You can help Wikipedia by adding missing information.vte Related Articles