Peaked at 1,471 in 1970; 893 people lived here in 2020.
14 censuses, 1880–2020.
U.S. Census Bureau decennial counts, from the census table on Walhalla’s Wikipedia page.
Every building
Walhalla, building by building, 1907–1928
Fire insurance maps drew every building, what it was made of and what it was used for, so insurers could price the risk of fire. Pick a year, then a sheet.
Walhalla was established in 1845. The city was originally named St. Joseph (St. Jo) after the local Catholic mission, Walhalla is the second oldest town in North Dakota, its history bound up in the fur trade of the Red River Valley. One mile northeast of town was the North West Company fur trading post, established in 1797 by British-Canadian surveyor and cartographer David Thompson (1770–1857), and in 1801 moved to a site one mile east of Walhalla, where a reconstructed building is now located. Also about one mile northeast of Walhalla is the Gingras Trading Post, established in the 1840s by the Métis legislator and businessman Antoine Blanc Gingras (1821–1877).
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.
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 and burying grounds
Walhalla’s post office has been open since 1871. Another post office, Saint Joseph, opened and closed inside today’s town.
Saint Joseph
1855–1871
Walhalla
1871–today
18501940today
2cemeteries and burying grounds inside Walhalla
Saint BonifaceWalhalla
US Post Offices dataset (Blevins & Helbock, CC0). Places and cemeteries from the USGS Geographic Names Information System (2021).
Questions about Walhalla’s history
What year was Walhalla founded?
In 1845, according to Wikidata and Wikipedia’s history of the town. Walhalla’s post office opened in 1855, and the census of 1880 counted 67 people here.
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 (16), the Library of Congress (2), the National Register of Historic Places (1), Wikipedia, Wikidata and Wikipedia for famous people, U.S. Geological Survey historical maps, U.S. Census counts (via Wikipedia), the US Post Offices dataset (Blevins & Helbock), the USGS Geographic Names Information System and Sanborn fire insurance maps (Library of Congress). Archive images are copied here with their credits and licenses, shown on each photo’s page. Refreshed monthly.