Siesta Key, Florida Population 2024

5,483

Siesta Key is a city located in Sarasota County Florida. Siesta Key has a 2024 population of 5,483. Siesta Key is currently declining at a rate of -0.47% annually and its population has decreased by -1.86% since the most recent census, which recorded a population of 5,587 in 2020.

The average household income in Siesta Key is $202,158 with a poverty rate of 6.97%. The median age in Siesta Key is 66.9 years: 66.2 years for males, and 67.8 years for females.

Siesta Key Demographics

According to the most recent ACS, the racial composition of Siesta Key was:

  • White: 92.2%
  • Two or more races: 4.57%
  • Asian: 1.84%
  • Other race: 0.99%
  • Native American: 0.4%
  • Black or African American: 0%
  • Native Hawaiian or Pacific Islander: 0%
State
Florida
Land Area (mi²)
2.3 sq mi
Density (mi²)
2,339.0/sq mi
Growth Since 2020
-1.86% (-104)
The current population of Siesta Key, Florida is 5,483 based on our projections of the latest US Census estimates.The last official US Census in 2020 recorded the population at 5,587.

Population by Race

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Race
Population
Percentage (of total)
White5,10392.2%
Two or more races2534.57%
Asian1021.84%
Other race550.99%
Native American220.4%
Black or African American00%
Native Hawaiian or Pacific Islander00%

White

Two or more races

Asian

Other race

Native American

Black or African American

Native Hawaiian or Pacific Islander

Siesta Key Population by Race

Siesta Key Population Pyramid 2024

Siesta Key Median Age

66.9

Total

66.2

Male

67.8

Female

Siesta Key Adults

There are 5,158 adults, (2,983 of whom are seniors) in Siesta Key.

Siesta Key Age Dependency

154.5

Age Dependency Ratio

137.1

Old Age Dependency Ratio

17.3

Child Dependency Ratio

Siesta Key Sex Ratio

Female2,79650.51%
Male2,73949.49%

Siesta Key Population by Age

Siesta Key Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All2,9861.8589.210.8
Married1,7682.2391.78.3
Non Family1,1051.1784.215.8
Male632.351000
Female502.881000

2.24

Average Family Size

1.85

Average Household Size

89.2%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Siesta Key Households and Families

Male

Female

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Education Attained
Count
Percentage
9th to 12th Grade1392.74%
Associates Degree2294.51%
Bachelors Degree1,62632.05%
Graduate Degree1,58031.15%
High School Graduate56611.16%
Less Than 9th Grade450.89%
Some College88817.5%

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Siesta Key Educational Attainment by Sex (over 25)

Siesta Key Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

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Race
Total
High School
Bachelors
White4,6704,4882,930
2+ Races18318397
Hispanic166164116
Asian10210267
Other Race494743
Native American222222

The highest rate of high school graduation is among native american people with a rate of 100%.

The highest rate of bachelors degrees is among native american people with a rate of 100%.

Siesta Key Educational Attainment by Race

All

Male

Female

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Name
Average
Male
Female
Bachelors Degree$112,804$170,184$60,750
Graduate Degree$120,571$122,143$0
High School Graduate$61,176$143,272$50,750
Less Than 9th Grade$0$0$16,453
Overall$86,985$123,750$57,617
Some College$86,392$95,455$38,125

$86,985

Average Earnings

$123,750

Average Male

$57,617

Average Female

Siesta Key Earnings by Educational Attainment

Siesta Key Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Siesta Key Language

90.63% of Siesta Key residents speak only English, while 9.37% speak other languages. The non-English language spoken by the largest group is Other Indo-European, which is spoken by 5.79% of the population.

Siesta Key Language

Siesta Key Poverty by Race

rate

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Name
Total
In Poverty
Poverty Rate
White5,0423346.62%
Asian1022120.59%
Multiple253176.72%
Other551018.18%
Hispanic229104.37%
Native22418.18%

6.97%

Overall Poverty Rate

6.39%

Male Poverty Rate

7.55%

Female Poverty Rate

Poverty in Siesta Key

The race most likely to be in poverty in Siesta Key is Asian, with 20.59% below the poverty level.

The race least likely to be in poverty in Siesta Key is Hispanic, with 4.37% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 0%. Among those working part-time, it was 9.66%, and for those that did not work, the poverty rate was 6.71%.

Siesta Key Poverty

rate

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Rate
Poverty
Less Than 9th Grade13.04%
Some College7.07%
Bachelors or Greater5.4%
High School4.77%

Siesta Key Poverty Rate by Education

rate

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Rate
Poverty
Female Unemployed100%
Male Unemployed47.62%
Female Employed2.71%
Male Employed0%

Siesta Key Poverty Rate by Employment Status and Sex

Siesta Key Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

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Name
Median
Mean
Families$136,080$255,808
Households$113,500$202,158
Married Families$127,150$-999,999,999
Non Families$69,904$110,172

mean

median

Income by Household Type

Siesta Key Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

68.6%

Overall Marriage Rate

69.8%

Male Marriage Rate

67.5%

Female Marriage Rate

Siesta Key Married by Age and Sex

male

female

Siesta Key Marriage

The age group where males are most likely to be married is Over 65, while the female age group most likely to be married is Over 65.

Siesta Key Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Siesta Key Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

450

Number of Veterans

376

Male Veterans

74

Female Veterans

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War
Veterans
Vietnam181
Korea96
First Gulf War66
Second Gulf War48
World War II6

Siesta Key Veterans by War

count

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Age Group
Veterans
75+293
65 to 7491
35 to 5463
55 to 643
18 to 340

Siesta Key Veterans by Age

count

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Name
Veterans
% of Total
White4088.5%
2+ Races2010.93%
Hispanic2011.83%
Asian1312.75%
Other Race917.31%

Siesta Key Veterans by Race

Siesta Key Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

2.89%

Veteran Poverty Rate

11.56%

Veteran Disability Rate

Siesta Key Veterans by Education

LaborForceParticipation

32.3%

Labor Force Participation

30.7%

Employment Rate

4.9%

Unemployment Rate

Siesta Key Employment by Age

LaborForceParticipation

Siesta Key Employment by Race

LaborForceParticipation

Siesta Key Employment by Education

Origin of Non-Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.

Origin of Naturalized Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

10.44%

Born in Siesta Key

86.74%

Native Born

13.26%

Foreign Born

3.85%

Non Citizen

9.41%

Naturalized

Place of Birth

86.74% of Siesta Key residents were born in the United States, with 10.44% having been born in Florida. 3.85% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Europe.

Siesta Key Place of Birth

Note: data after 2022 is projected based on recent change

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Year
Population
Growth
Growth Rate
20245,483-26-0.47%
20235,509-26-0.47%
20225,5351192.2%
20215,416-171-3.06%
20205,587140.25%
20195,573-94-1.66%
20185,667-183-3.13%
20175,850681.18%
20165,782-276-4.56%
20156,058-100-1.62%
20146,158-147-2.33%
20136,305-128-1.99%
20126,433-220-3.31%
20116,653881.34%
20106,56500%

Siesta Key Population by Year