Statewide Claims to Fame

Key Biscayne is 1st in Florida out of 453 other cities in Residents with college degree (older than 25)

Key Biscayne is 2nd in Florida out of 453 other cities in Home median value

Key Biscayne is 3rd in Florida out of 453 other cities in Income per household

Key Biscayne is 5th in Florida out of 453 other cities in Residents with high school diploma (older than 25)

Key Biscayne is 6th in Florida out of 453 other cities in Income per capita

Key Biscayne is 10th in Florida out of 453 other cities in Units inside multi-unit buildings

Key Biscayne is 12th in Florida out of 453 other cities in Population density (people per sqmi)

Key Biscayne, Florida Border Map - Phone Size

General Demographics

Size Demographics

Size Demographics
Key Biscayne Rank Florida US
Current population (2012) 12,762 143rd 19,317,568 313,914,040
Size in square miles 1.2 442nd 53,624.8 3,531,905.4
Population density (people per sqmi) 10,068.5 12th 350.6 87.4

People Demographics

Age Demographics
Key Biscayne Rank Florida US
Residents younger than 5 6.7% 141st 5.5% 6.4%
Residents younger than 18 28.2% 52nd 20.7% 23.5%
Residents 65 or older 17.4% 187th 18.2% 13.7%
Education Demographics
Key Biscayne Rank Florida US
Residents with high school diploma (older than 25) 97.9% 5th 85.5% 85.4%
Residents with college degree (older than 25) 75.2% 1st 26.0% 28.2%
Race Demographics
Key Biscayne Rank Florida US
Race - White 96.2% 22nd 78.3% 77.9%
Race - Black or African American 0.4% 444th 16.6% 13.1%
Race - American Indian or Alaska Native 0.1% 428th 0.5% 1.2%
Race - Asian 1.1% 336th 2.7% 5.1%
Race - Native Hawaiian or Other Pacific Islander 0.0% 314th 0.1% 0.2%
Race - Two or More 1.2% 413th 1.9% 2.4%
Race - Hispanic or Latino 61.6% 39th 23.2% 16.9%
Race - White, not Hispanic or Latino 36.5% 357th 57.0% 63.0%
Misc People Demographics
Key Biscayne Rank Florida US
Female residents 53.6% 41st 51.1% 50.8%
Foreign born residents 46.3% 34th 19.2% 12.8%

Housing Demographics

Housing Demographics
Key Biscayne Rank Florida US
Housing units 7,072 231st 9,026,965 132,312,404
Units inside multi-unit buildings 75.9% 10th 29.9% 25.9%
Households 4,374 283rd 7,140,096 114,761,359
Home ownership rate 76.0% 172nd 69.0% 66.1%
Home median value $822,700 2nd $188,600 $186,200
People per household 2.8 151st 2.6 2.6

Income Demographics

Income Demographics
Key Biscayne Rank Florida US
Income per capita $69,967 6th $26,733 $27,915
Income per household $114,250 3rd $47,827 $52,762
Income below poverty line 5.8% 407th 14.7% 14.3%

Business Demographics

Business Demographics
Key Biscayne Rank Florida US
Total businesses (including small businesses) 1,941 183rd 2,009,589 27,092,908
Retail sales $97,648 260th $262,341,127 $3,3917,663,456
Retail sales per capita $9,790 153rd $14,353 $12,990
Retail accommodation and food service sales $101,725 67th $41,922,059 $613,795,732

Statewide Top Lists

Business

Education

Housing

Income

People

Race

Size

Other Cities in Florida