2025 Compare Cities People:
Washington, DC vs Idaho Falls, ID

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Highlights
- Idaho Falls is 0% more densely populated than Washington.
- People are 59.4% more likely to be married in Idaho Falls.
- The Median Age is 0.7 years younger in Idaho Falls.
 Washington, DCIdaho Falls, IDUnited States
 Population  Unlock64,399329,725,481
 Female Population52.4%  Unlock50.5%
 Male Population47.7%  Unlock49.5%
 Median Age  Unlock33.638.4
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 Population - 2010605,282  Unlock309,327,143
 Population - 2000  Unlock50,730285,036,114
 Population - 1990606,900  Unlock251,960,433
 Pop. 2000 to Now  Unlock26.4%15.6%
 Pop. 1990 to Now17.5%  Unlock30.8%
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 Population Density  Unlock2,758.293.4
 Land Area61.1  Unlock3,531,905.4
 Water Area  Unlock0.5264,836.8
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 Est. Total Population By Age
 Washington, DCIdaho Falls, IDUnited States
 Age 0 to 46.3%  Unlock5.9%
 Age 5 to 9  Unlock8.3%6.1%
 Age 10 to 144.6%  Unlock6.6%
 Age 15 to 17  Unlock4.7%3.9%
 Age 18 to 204.5%  Unlock4.0%
 Age 21 to 24  Unlock5.0%5.2%
 Age 25 to 3422.8%  Unlock13.8%
 Age 35 to 44  Unlock13.2%12.9%
 Age 45 to 5410.8%  Unlock12.6%
 Age 55 to 59  Unlock5.8%6.7%
 Age 60 to 644.9%  Unlock6.3%
 Age 65 to 74  Unlock7.5%9.6%
 Age 75 to 843.5%  Unlock4.5%
 Age 85 and over  Unlock1.6%1.9%
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 Race
 Washington, DCIdaho Falls, IDUnited States
 White36.7%  Unlock59.4%
 Black  Unlock0.4%12.2%
 Asian4.0%  Unlock5.6%
 Native American  Unlock0.6%0.6%
 Hawaiian, Pacific Islander0.0%  Unlock0.2%
 Other  Unlock0.2%0.4%
 Two or More Races3.5%  Unlock3.2%
 Hispanic  Unlock17.5%18.4%
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 Marriage & Family
 Washington, DCIdaho Falls, IDUnited States
 Married Population32.6%  Unlock49.8%
     Currently Married  Unlock50.3%48.0%
 Married but Separated1.7%  Unlock1.8%
 Single Population  Unlock48.0%50.2%
 Never Married55.8%  Unlock33.8%
 Divorced  Unlock14.1%10.8%
 Widowed3.5%  Unlock5.6%
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 Household Size  Unlock2.662.60
 Households310,104  Unlock124,010,992
 Family Households  Unlock15,31780,755,759
     Married couple, w/children24.1%  Unlock30.5%
     Married couple, no children  Unlock38.5%42.9%
 Non Family Households178,908  Unlock43,255,233
     Single householder, w/children  Unlock19.4%15.8%
     Single householder, no children16.2%  Unlock10.8%
Reviews for Washington    97 Reviews

Over 4 years ago

Living in DC long term brings on a kind of insidious misery. A long, slow, simmering down of any natural optimism or desire for a better future. It’s a leach of a town  More

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Over 5 years ago

Parts are beautiful but alot is rundown and ghetto. They always show the monuments and upper nw neighborhoods but never show hoods across the Anacostia River. Crime is  More

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Moved to DC 40 years ago from Mpls-St. Paul. DC is an amazing town. Downside is people are very competitive, everything is expensive. Great restaurants, foodie heaven  More

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Reviews for Idaho Falls    36 Reviews

Over 3 years ago

After escaping the liberalism in California I moved here with my family and loved the friendly folks, cleanliness, and beautiful views. Some things that I dislike is the  More

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I have lived here for about 17 years. I will admit that I have difficulty with the winter, the wind and the traffic. It seems that the traffic is constantly getting  More

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Anywhere in Idaho, Montana, Wyoming and Utah are now THEe BEST places to live. There is a reason people are flocking there...to live red, since blue has driven them out  More

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