The Roscoe Township post office opened in 1857, the earliest record of the town by name. Three smaller post offices, Roscoe (1857), Sunapee (1858) and Roscoe Centre (1863), opened inside today’s town and later closed.
2020 census: 744169 years
Founding year: the first Roscoe Township post office (Blevins & Helbock, CC0).
What stands out about Roscoe Township’s past
Read from the archive, the National Register and the record. The page puts what stands out first.
US Post Offices dataset (Blevins & Helbock, CC0). Places and cemeteries from the USGS Geographic Names Information System (2021).
The story so far
Roscoe Township, in brief
Wikipedia doesn’t have a history of Roscoe Township yet. The photos, dates and memories neighbors add here are how it gets written.
Roscoe Township is a township in Goodhue County, Minnesota, United States. The population was 784 at the 2000 census. At its high point, the township had a convenience store, school and more. Today - little is left to identify it other than a group of houses on the corner of Cty 27 blvd. and Cty 11 blvd. Roscoe Township was organized in 1858, and named after Roscoe, Illinois, the hometown of an early settler.
Its first post office opened in 1857. Its population held steady between the last two censuses: 732 in 2010, 744 in 2020.
Intro from Wikipedia. Population: U.S. Census Bureau.
Timeline
Roscoe Township, 1857 to 1965
Woven from the archive, old maps, post office records, the National Register and the people born here.
Every edition of the U.S. Geological Survey’s map of Roscoe Township. Tap a year, or press play to watch the town change.
1965Pine Island sheet · 1:24,000
U.S. Geological Survey historical topographic maps (public domain), via Esri’s collection of the scans. The red ring marks the center of Roscoe Township.
On the National Register
1 historic place in Roscoe Township
The country’s official list of buildings and places worth saving.
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 the National Register of Historic Places (1), 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.