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–Not graded
History · Oma

11% of Oma’s homes were built before 1940

Its Register listing is the Annala Round Barn.

1on the National Register
11%homes built before 1940
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On the National Register

1 historic place in Oma

The country’s official list of buildings and places worth saving.

place listed
1
National Historic Landmarks
0
none yet
historic buildings protected
2
each building in a district counts
first listed
1979
Annala Round Barn
Annala Round Barn, built 1921
Buildings

Architectural styles listings

Fieldstone Construction1
Annala Round BarnFieldstone Construction · Built 1921

National Park Service, National Register of Historic Places. Photos from Wikimedia Commons, credited on each place’s page.

Places that used to be

Lost post offices, old corners and places now gone

Two other post offices opened and closed inside today’s town.

Van Buskirk
1890–1933
Sandrock
1904–1913
18901960today
Hamlets and corners on the map
Pine LakeVan Buskirk
Gone or out of use
Central Buskirk SchoolschoolMosinee Lumber CamplocaleOma Schoolschool

US Post Offices dataset (Blevins & Helbock, CC0). Places and cemeteries from the USGS Geographic Names Information System (2021).

Stories next door

History across the town line

Each neighbor’s History grade, on the same three inputs.

CareyIts storynot graded: under 1,000 residents or part of its townMercerIts storyCWinchesterIts storynot graded: under 1,000 residents or part of its townHurley1 historic placeB+

Questions about Oma’s history

What is on the National Register in Oma?

One place: the Annala Round Barn (listed 1979).

Memory lane

What the archives can’t tell you, neighbors can.

Town Square →
Start a conversation
Sources

Where this page comes from

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), 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.