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The Commemorative
Quarter for
Montana
 
The Commemorative Quarter for Montana

The 2000 Census showed that Treasure County had a population of 861 people. This represented 0.1% of the total population of Montana, making it the state's 55th most populous county (out of 56 counties).

From the Census Estimates for 2009<1>, Treasure had a population of 612 people. This is a decrease of 28.92% since the 2000 Census.

The following table shows the recent changes in population. Other than 2000, the population counts have been estimated by the Census Bureau.

YearPopulationChange
Since 2000
Year-to-Year Change
2010718-16.61%+17.32% since 2009
2009612-28.92%-5.85% since 2008
2008650-24.51%-0.61% since 2007
2007654-24.04%-3.82% since 2006
2006680-21.02%-2.58% since 2005
2005698-18.93%-5.8% since 2004
2004741-13.94%-0.13% since 2003
2003742-13.82%-3.01% since 2002
2002765-11.15%-6.82% since 2001
2001821-4.65%-4.65% since 2000
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2000861The Last Census

Treasure County had 422 Housing Units<2> at the time of the 2000 Census.

The 2000 Census shows that Treasure County has a total area<3> of 984 square miles [2,548 km²]. Of this total, only a minor amount of that area is covered by water (5.24 square miles [13.58 km²]).

Using the above population and land area values, Treasure County had a population density of 0.88 people per square mile [0.34 people/km²], making it the state's 47th most densely populated county (out of 56 counties).

US Census QuickFacts

The Census Bureau has created documents containing demographic information that are called QuickFacts. A QuickFact that is specific to Treasure County is available. The QuickFact also contains a comparison between Treasure and the state of Montana.

Click here for the Treasure County QuickFact (QF-30103).

Below are the counties that adjoin and form the boundaries of Treasure County. A link to their specific Census QuickFact has been provided.

CountyCensus
QuickFact
DirectionPopulation
(2009 Est.)
Population
(2000 Census)
Change in
Population
Big HornQF-30003   S13,01512,6712.71%
MusselshellQF-30065   W4,6004,4972.29%
PetroleumQF-30069   NW440493-10.75%
RosebudQF-30087   SE9,2589,383-1.33%
YellowstoneQF-30111   SW144,797129,35211.94%

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U.S. Census Bureau
Census QuickFact for Treasure County

Footnotes ...

<1>On a yearly basis, the US Census Bureau creates an estimate of the county's population. Keep in mind that this is an estimate and not an actual count. The last physical count was the 2000 Census and the next count will be for the 2010 Census.

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<2>A Housing Unit is a broad term for those places where people live (whether occupied or temporarily vacant), such as a house, an apartment, a mobile home, or an area that is considered as a separate living quarter. Separate living quarters (consisting of one or more rooms) are considered to be those places where people live, sleep and eat separately from others and that have access to the outside (either directly or by a shared hallway).

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<3>The area value has been supplied by the US Census Bureau and it can be different than the geographic boundaries of Treasure. The value given by the Census Bureau reflects their statistical (or sampling) requirements.

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<4>All Quarter-dollar coin images from the United States Mint.

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