Most of Lake Township was built recently: 3% of its homes predate 1940 and the median home dates from 1978. Below: 3 old photos and papers, maps from 1970 on, and the census since 1930.
Wikipedia doesn’t have a history of Lake Township yet. The photos, dates and memories neighbors add here are how it gets written.
Lake City is a town in Marshall County, South Dakota, United States. The population was 45 at the 2020 census. Fort Sisseton Historic State Park, whose fort is listed on the National Register of Historic Places, is located nearby. Lake City was laid out in 1914, and so named for the many lakes in the area.
Lake Township was established in 1914. Between the 2010 and 2020 censuses its population grew from 173 to 242 (+40%).
Intro from Wikipedia. Population: U.S. Census Bureau.
Timeline
Lake Township, 1908 to 1970
Woven from the archive, old maps, post office records, the National Register and the people born here.
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.
The U.S. Geological Survey’s map of Lake Township.
1970Lake City 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 Lake Township.
Then & now
Stand where they stood
No then-and-now pairs yet. Take a photo from the same spot as an old one and they appear here side by side.
Retake this viewFountain Artesian Well, at Lake Andes, S. Dak, 1908
Find the spot, match the angle, and add your photo. It becomes the first then-and-now pair on Lake Township’s page.
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 Library of Congress (3), U.S. Geological Survey historical maps, U.S. Census counts (via Wikipedia) 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.