Montana

Judith Basin

2,023
2020 population
1930
first census record
10
census records

About Judith Basin

Judith Basin, Montana, first appears in the United States federal census in 1930, when it recorded a population of 5,238. At the most recent census, in 2020, its population stood at 2,023.

Its recorded population peaked at 5,238 in 1930, and has since declined by roughly 61 percent.

On the ground today, one documented military engagement has been recorded within the county, among them Judith Basin Fights 1880–1881, and 3 places are listed on the National Register of Historic Places.

Population by decade

Census YearPopulationChart
20202,023
20102,072
20002,329
19902,282
19802,646
19702,667
19603,085
19503,200
19403,655
19305,238
Source

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

Battles & engagements in Judith Basin

Military engagements that took place in Judith Basin, Montana.

Judith Basin Fights 1880–1881
1880

Historic places in Judith Basin

National Register of Historic Places listings in Judith Basin, Montana.

Meadowbrook Stock Farm
Hobson
Wood Lawn Farm
Hobson
Browse all Montanahistoric sites ›

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Everything a full report reveals about Judith Basin County, Montana

This page charts the census history of Judith Basin 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 Judith Basin

When does Judith Basin first appear in the US census?
Judith Basin, Montana first appears in the federal census in 1930, with a recorded population of 5,238.
What is the population of Judith Basin?
At the most recent federal census (2020), Judith Basin had a recorded population of 2,023.
When did Judith Basin's population peak?
Judith Basin's recorded population peaked at 5,238 in 1930.
Were any battles fought in Judith Basin?
1 documented military engagement took place in Judith Basin, including Judith Basin Fights 1880–1881.
How many historic places are in Judith Basin?
3 sites are listed on the National Register of Historic Places in Judith Basin, Montana.
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