2025 Compare Cities People:
Newcastle, WY vs Dubois, WY

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Highlights
- Dubois is 0% more densely populated than Newcastle.
- People are 1.1% less likely to be married in Dubois.
- The Median Age is 21.4 years older in Dubois.
 Newcastle, WYDubois, WYUnited States
 Population  Unlock688329,725,481
 Female Population46.9%  Unlock50.5%
 Male Population53.1%  Unlock49.5%
 Median Age  Unlock58.438.4
 space3
 Population - 20103,529  Unlock309,327,143
 Population - 2000  Unlock962285,036,114
 Population - 19903,003  Unlock251,960,433
 Pop. 2000 to Now  Unlock0.3%15.6%
 Pop. 1990 to Now10.4%  Unlock30.8%
 space4
 Population Density  Unlock197.793.4
 Land Area2.6  Unlock3,531,905.4
 Water Area  Unlock0.0264,836.8
 space
 Est. Total Population By Age
 Newcastle, WYDubois, WYUnited States
 Age 0 to 44.8%  Unlock5.9%
 Age 5 to 9  Unlock7.0%6.1%
 Age 10 to 143.8%  Unlock6.6%
 Age 15 to 17  Unlock0.0%3.9%
 Age 18 to 204.2%  Unlock4.0%
 Age 21 to 24  Unlock1.3%5.2%
 Age 25 to 3412.4%  Unlock13.8%
 Age 35 to 44  Unlock8.6%12.9%
 Age 45 to 549.6%  Unlock12.6%
 Age 55 to 59  Unlock12.8%6.7%
 Age 60 to 644.4%  Unlock6.3%
 Age 65 to 74  Unlock25.7%9.6%
 Age 75 to 847.7%  Unlock4.5%
 Age 85 and over  Unlock1.7%1.9%
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 Race
 Newcastle, WYDubois, WYUnited States
 White90.4%  Unlock59.4%
 Black  Unlock0.6%12.2%
 Asian0.5%  Unlock5.6%
 Native American  Unlock0.0%0.6%
 Hawaiian, Pacific Islander2.1%  Unlock0.2%
 Other  Unlock0.0%0.4%
 Two or More Races2.2%  Unlock3.2%
 Hispanic  Unlock4.5%18.4%
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 Marriage & Family
 Newcastle, WYDubois, WYUnited States
 Married Population44.6%  Unlock49.8%
     Currently Married  Unlock43.1%48.0%
 Married but Separated1.9%  Unlock1.8%
 Single Population  Unlock55.9%50.2%
 Never Married31.7%  Unlock33.8%
 Divorced  Unlock21.8%10.8%
 Widowed11.3%  Unlock5.6%
 space5
 Household Size  Unlock1.762.60
 Households1,127  Unlock124,010,992
 Family Households  Unlock16380,755,759
     Married couple, w/children25.8%  Unlock30.5%
     Married couple, no children  Unlock61.4%42.9%
 Non Family Households366  Unlock43,255,233
     Single householder, w/children  Unlock12.3%15.8%
     Single householder, no children12.1%  Unlock10.8%
Reviews for Newcastle    1 Reviews

Over 16 years ago

Newcastle is a nice small town. It is situated on the west-central foothills of the Black Hills, and is located about an hour from major Black Hills attractions  More

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Reviews for Dubois    4 Reviews

Over 2 years ago

Before we fell in love with the scenery, we fell in love with the people. We came through Dubois in 2020, because it was the only town in Wyoming that hadn't cancelled  More

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Dubois is literally the kind of town that people fall in love with. I personally know several who decided to move here when on vacation here--or simply driving through.  More

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This town is a lifestyle choice more than a location.  More

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