2025 Compare Cities People:
Key Largo, FL vs Fernandina Beach, FL

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Highlights
- Fernandina Beach is 0% more densely populated than Key Largo.
- People are 2.0% less likely to be married in Fernandina Beach.
- The Median Age is 4.7 years older in Fernandina Beach.
 Key Largo, FLFernandina Beach, FLUnited States
 Population  Unlock12,697329,725,481
 Female Population48.1%  Unlock50.5%
 Male Population51.9%  Unlock49.5%
 Median Age  Unlock56.738.4
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 Population - 201011,540  Unlock309,327,143
 Population - 2000  Unlock10,549285,036,114
 Population - 199011,336  Unlock251,960,433
 Pop. 2000 to Now  Unlock26.0%15.6%
 Pop. 1990 to Now-14.5%  Unlock30.8%
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 Population Density  Unlock1,109.993.4
 Land Area12.1  Unlock3,531,905.4
 Water Area  Unlock0.7264,836.8
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 Est. Total Population By Age
 Key Largo, FLFernandina Beach, FLUnited States
 Age 0 to 43.5%  Unlock5.9%
 Age 5 to 9  Unlock2.5%6.1%
 Age 10 to 145.7%  Unlock6.6%
 Age 15 to 17  Unlock1.7%3.9%
 Age 18 to 201.3%  Unlock4.0%
 Age 21 to 24  Unlock2.9%5.2%
 Age 25 to 348.6%  Unlock13.8%
 Age 35 to 44  Unlock8.4%12.9%
 Age 45 to 5415.8%  Unlock12.6%
 Age 55 to 59  Unlock9.5%6.7%
 Age 60 to 648.1%  Unlock6.3%
 Age 65 to 74  Unlock20.5%9.6%
 Age 75 to 846.8%  Unlock4.5%
 Age 85 and over  Unlock2.0%1.9%
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 Race
 Key Largo, FLFernandina Beach, FLUnited States
 White70.7%  Unlock59.4%
 Black  Unlock11.7%12.2%
 Asian0.6%  Unlock5.6%
 Native American  Unlock0.0%0.6%
 Hawaiian, Pacific Islander0.0%  Unlock0.2%
 Other  Unlock0.0%0.4%
 Two or More Races0.9%  Unlock3.2%
 Hispanic  Unlock11.9%18.4%
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 Marriage & Family
 Key Largo, FLFernandina Beach, FLUnited States
 Married Population54.3%  Unlock49.8%
     Currently Married  Unlock52.4%48.0%
 Married but Separated0.4%  Unlock1.8%
 Single Population  Unlock46.8%50.2%
 Never Married21.8%  Unlock33.8%
 Divorced  Unlock13.5%10.8%
 Widowed8.3%  Unlock5.6%
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 Household Size  Unlock2.122.60
 Households4,612  Unlock124,010,992
 Family Households  Unlock3,74580,755,759
     Married couple, w/children19.2%  Unlock30.5%
     Married couple, no children  Unlock62.8%42.9%
 Non Family Households1,766  Unlock43,255,233
     Single householder, w/children  Unlock6.9%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 Fernandina Beach    8 Reviews

We traveled the entire east and west coasts of Florida and the entire east coast of Georgia. We LOVED St. Marys GA. but decided on Amelia Island... Mainly because AI has  More

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Over 5 years ago

There is no place in Florida like Amelia Island, Fernandina Beach. The beach is beautiful.. But, best of all are the people. Real Southern hospitality... Southern charm  More

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Over 11 years ago

Came back to Fernandina after a long hiatus. Fernandina has always been a magical place, but many things are getting better. The restaurant scene has improved  More

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