2025 Compare Cities People:
Key Largo, FL vs Idaho Falls, ID

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Highlights
- Idaho Falls is 0% more densely populated than Key Largo.
- People are 4.2% less likely to be married in Idaho Falls.
- The Median Age is 18.4 years younger in Idaho Falls.
 Key Largo, FLIdaho Falls, IDUnited States
 Population  Unlock64,399329,725,481
 Female Population48.1%  Unlock50.5%
 Male Population51.9%  Unlock49.5%
 Median Age  Unlock33.638.4
 space3
 Population - 201011,540  Unlock309,327,143
 Population - 2000  Unlock50,730285,036,114
 Population - 199011,336  Unlock251,960,433
 Pop. 2000 to Now  Unlock26.4%15.6%
 Pop. 1990 to Now-14.5%  Unlock30.8%
 space4
 Population Density  Unlock2,758.293.4
 Land Area12.1  Unlock3,531,905.4
 Water Area  Unlock0.5264,836.8
 space
 Est. Total Population By Age
 Key Largo, FLIdaho Falls, IDUnited States
 Age 0 to 43.5%  Unlock5.9%
 Age 5 to 9  Unlock8.3%6.1%
 Age 10 to 145.7%  Unlock6.6%
 Age 15 to 17  Unlock4.7%3.9%
 Age 18 to 201.3%  Unlock4.0%
 Age 21 to 24  Unlock5.0%5.2%
 Age 25 to 348.6%  Unlock13.8%
 Age 35 to 44  Unlock13.2%12.9%
 Age 45 to 5415.8%  Unlock12.6%
 Age 55 to 59  Unlock5.8%6.7%
 Age 60 to 648.1%  Unlock6.3%
 Age 65 to 74  Unlock7.5%9.6%
 Age 75 to 846.8%  Unlock4.5%
 Age 85 and over  Unlock1.6%1.9%
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 Race
 Key Largo, FLIdaho Falls, IDUnited States
 White70.7%  Unlock59.4%
 Black  Unlock0.4%12.2%
 Asian0.6%  Unlock5.6%
 Native American  Unlock0.6%0.6%
 Hawaiian, Pacific Islander0.0%  Unlock0.2%
 Other  Unlock0.2%0.4%
 Two or More Races0.9%  Unlock3.2%
 Hispanic  Unlock17.5%18.4%
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 Marriage & Family
 Key Largo, FLIdaho Falls, IDUnited States
 Married Population54.3%  Unlock49.8%
     Currently Married  Unlock50.3%48.0%
 Married but Separated0.4%  Unlock1.8%
 Single Population  Unlock48.0%50.2%
 Never Married21.8%  Unlock33.8%
 Divorced  Unlock14.1%10.8%
 Widowed8.3%  Unlock5.6%
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 Household Size  Unlock2.662.60
 Households4,612  Unlock124,010,992
 Family Households  Unlock15,31780,755,759
     Married couple, w/children19.2%  Unlock30.5%
     Married couple, no children  Unlock38.5%42.9%
 Non Family Households1,766  Unlock43,255,233
     Single householder, w/children  Unlock19.4%15.8%
     Single householder, no children11.0%  Unlock10.8%
Reviews for Key Largo    3 Reviews

Home for Sale 1012 Dove Road Key Largo Florida 33037 Sunny warm Key  More

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Over 19 years ago

The very low crime rate makes it very desirable for us to raise our family. The library has great story hours and lots of children's books, and an easy computerized  More

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Over 19 years ago

My husband and I are one of the few people who moved to the Keys because of the job, not because of the Keys themselves. We are unable to live in our own place because  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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