Garrison Township dates to 1880, and 2 of its places are on the National Register
Most of Garrison Township was built recently: 3% of its homes predate 1940 and the median home dates from 1986. Its Register listings are the Kenney Lake Overlook and the St. Alban's Bay Culvert at Mille Lacs Lake. Below: maps from 1912 on and the census since 1940.
Garrison was platted and settled in 1880 as Midland. Garrison was incorporated in May 1937. The surrounding Garrison Township was named in honor of Oscar E. Garrison, a land surveyor and civil engineer. Oscar E. Garrison had also platted Wayzata in Hennepin County in 1854. The post office at Garrison was established in 1884.
Every edition of the U.S. Geological Survey’s map of Garrison Township. Tap a year, or press play to watch the town change.
1912Deerwood sheet · 1:62,500
U.S. Geological Survey historical topographic maps (public domain), via Esri’s collection of the scans. The red ring marks the center of Garrison Township.
On the National Register
2 historic places in Garrison 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 Wikimedia Commons (9), Wikidata (2), the National Register of Historic Places (2), Wikipedia, 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.