Montana

Treasure

762
2020 population
1920
first census record
11
census records

About Treasure

Treasure, Montana, first appears in the United States federal census in 1920, when it recorded a population of 1,990. At the most recent census, in 2020, its population stood at 762.

Its recorded population peaked at 1,990 in 1920, and has since declined by roughly 62 percent.

On the ground today, 6 documented military engagements have been recorded within the county, among them Stanley's Yellowstone Expedition — Arrow Creek Fight (August 4, 1872), Yellowstone Expedition 1873 — Bighorn River Fight, Yellowstone Expedition — Second Stanley Fight Aug 11 1873, and 3 places are listed on the National Register of Historic Places.

Population by decade

Census YearPopulationChart
2020762
2010718
2000861
1990874
1980981
19701,069
19601,345
19501,402
19401,499
19301,661
19201,990
Source

Population data from the United States decennial census, U.S. Census Bureau (public domain).

Battles & engagements in Treasure

Military engagements that took place in Treasure, Montana.

Stanley's Yellowstone Expedition — Arrow Creek Fight (August 4, 1872)
1872
Yellowstone Expedition 1873 — Bighorn River Fight
1873
Yellowstone Expedition — Second Stanley Fight Aug 11 1873
1873
Yellowstone Expedition Fight 1873 (Bighorn)
1873
Yellowstone Expedition Fight at Bighorn (1873)
1873
Battle of Muddy Creek
1877

Historic places in Treasure

National Register of Historic Places listings in Treasure, Montana.

Sanders Gynmasium and Community Hall
Sanders
Yucca Theatre
Hysham
Browse all Montanahistoric sites ›

Other counties in Montana

Explore census history and historic records for more Montana counties.

PrairieRavalliRichlandRooseveltRosebudSandersSheridanSilver BowStillwaterSweet GrassTetonTooleValleyWheatlandWibauxYellowstoneYellowstone Nat.Pk.BeaverheadBig HornBlaine
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Everything a full report reveals about Treasure County, Montana

This page charts the census history of Treasure County, Montana. A full Aubrey report for an address here pulls together everything the historical record holds about the ground, from the earliest settlement to the twentieth century:

Overview
An interactive map of the location with historic sites, battles and Native heritage plotted, and its full story era by era.
The Land
The historic sites and place names around the location, and how this land was settled and used.
Geology
The bedrock beneath the site, its age and rock type, reaching back millions of years.
LiDAR Terrain
Laser-scanned terrain that reveals earthworks and old features hidden in the landscape.
Conflict & War
The battles, raids and skirmishes fought near here, across every era of American conflict.
The Civil War
The Civil War on this ground, 1861 to 1865: who held it, and the battles, camps and regiments nearby.
The Soldiers
The men who marched from here in the Civil War, named and traced where the record allows.
Native Heritage
The Native nations who held this land, mapped across time from before European contact to today.
Settlement
Who claimed and held this ground, from Indigenous homelands through the colonial powers to the United States.
The Community
How the town grew, who came, and what kind of place it became, traced through the census record.
Rivers & Rail
The rivers, canals and railroads that connected this place between 1830 and 1911.
Notable People
The people born, buried or genuinely tied to this exact place, with their stories.
Historical Maps
Historic maps of the location layered over how it looks today.
Finds & Access
Museum objects tied to the area, and the laws on searching, collecting and access here.
Literature
The old books, county histories and archives that mention this place, quoted with their sources.
Spotlight
A deep dive into the most remarkable, lesser-known history of the place, traced back to the record.
Points of Interest
The most significant historic sites and landmarks near the location, and why they matter.
Timeline
The whole story of the location told era by era, from first peoples to the present day.
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Frequently asked about Treasure

When does Treasure first appear in the US census?
Treasure, Montana first appears in the federal census in 1920, with a recorded population of 1,990.
What is the population of Treasure?
At the most recent federal census (2020), Treasure had a recorded population of 762.
When did Treasure's population peak?
Treasure's recorded population peaked at 1,990 in 1920.
Were any battles fought in Treasure?
6 documented military engagements took place in Treasure, including Stanley's Yellowstone Expedition — Arrow Creek Fight (August 4, 1872), Yellowstone Expedition 1873 — Bighorn River Fight, Yellowstone Expedition — Second Stanley Fight Aug 11 1873.
How many historic places are in Treasure?
3 sites are listed on the National Register of Historic Places in Treasure, Montana.
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