2025 Compare Cities People:
Key West, FL vs Aspen, CO

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Highlights
- Aspen is 0% more densely populated than Key West.
- People are 0.7% more likely to be married in Aspen.
- The Median Age is 3.0 years younger in Aspen.
 Key West, FLAspen, COUnited States
 Population  Unlock7,019329,725,481
 Female Population47.0%  Unlock50.5%
 Male Population53.0%  Unlock49.5%
 Median Age  Unlock41.238.4
 space3
 Population - 201024,662  Unlock309,327,143
 Population - 2000  Unlock5,914285,036,114
 Population - 199024,832  Unlock251,960,433
 Pop. 2000 to Now  Unlock29.5%15.6%
 Pop. 1990 to Now-4.3%  Unlock30.8%
 space4
 Population Density  Unlock1,809.093.4
 Land Area5.6  Unlock3,531,905.4
 Water Area  Unlock0.0264,836.8
 space
 Est. Total Population By Age
 Key West, FLAspen, COUnited States
 Age 0 to 44.0%  Unlock5.9%
 Age 5 to 9  Unlock2.6%6.1%
 Age 10 to 144.6%  Unlock6.6%
 Age 15 to 17  Unlock3.0%3.9%
 Age 18 to 202.5%  Unlock4.0%
 Age 21 to 24  Unlock5.9%5.2%
 Age 25 to 3415.5%  Unlock13.8%
 Age 35 to 44  Unlock14.8%12.9%
 Age 45 to 5413.3%  Unlock12.6%
 Age 55 to 59  Unlock3.7%6.7%
 Age 60 to 647.3%  Unlock6.3%
 Age 65 to 74  Unlock9.7%9.6%
 Age 75 to 844.8%  Unlock4.5%
 Age 85 and over  Unlock0.7%1.9%
 space1
 Race
 Key West, FLAspen, COUnited States
 White58.9%  Unlock59.4%
 Black  Unlock0.1%12.2%
 Asian1.7%  Unlock5.6%
 Native American  Unlock0.0%0.6%
 Hawaiian, Pacific Islander0.0%  Unlock0.2%
 Other  Unlock0.0%0.4%
 Two or More Races2.1%  Unlock3.2%
 Hispanic  Unlock10.2%18.4%
 space2
 Marriage & Family
 Key West, FLAspen, COUnited States
 Married Population45.1%  Unlock49.8%
     Currently Married  Unlock45.4%48.0%
 Married but Separated2.1%  Unlock1.8%
 Single Population  Unlock54.6%50.2%
 Never Married34.1%  Unlock33.8%
 Divorced  Unlock13.3%10.8%
 Widowed4.8%  Unlock5.6%
 space5
 Household Size  Unlock2.112.60
 Households11,002  Unlock124,010,992
 Family Households  Unlock1,51780,755,759
     Married couple, w/children23.7%  Unlock30.5%
     Married couple, no children  Unlock46.3%42.9%
 Non Family Households5,254  Unlock43,255,233
     Single householder, w/children  Unlock8.6%15.8%
     Single householder, no children6.8%  Unlock10.8%
Reviews for Key West    7 Reviews

I was raised in Key West since 1980, these average cost prices for rent that you are seeing were not even accurate then, let alone now in 2021. The average cost of  More

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Over 9 years ago

Like the  More

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I have lived in Key West for the last seven years. During that time, I have observed very little change in the cost of living. I work for a national company that pays  More

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Reviews for Aspen    6 Reviews

Over 12 years ago

I've been living in valley for 6 years. I've moved here from right before crisis. It's good place to make money for young people, yeah..it still is. Though when I  More

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Over 12 years ago

beautiful cold and dry weather. Colorful  More

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In Winter the grocery store closest to the ski lifts is so packed full of people it is really difficult to move through the store, especially if you have a cart. It  More

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