Siesta Key, Florida Population 2024

5,363

Siesta Key Demographics

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

  • White: 93.69%
  • Two or more races: 3.67%
  • Asian: 1.44%
  • Other race: 1.02%
  • Native American: 0.18%
  • Black or African American: 0%
  • Native Hawaiian or Pacific Islander: 0%
State
Florida
Land Area (mi²)
2.3 sq mi
Density (mi²)
2,287.80/sq mi
Growth Since 2020
-4.01% (-224)
The current population of Siesta Key, Florida is 5,363 based on our projections of the latest US Census estimates (released May 2024). The last official US Census in 2020 recorded the population at 5,587.

Population by Race

Race
Population
Percentage (of total)
White5,33193.69%
Two or more races2093.67%
Asian821.44%
Other race581.02%
Native American100.18%
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

Total

65.7

Male

66.1

Female

Siesta Key Adults

There are 5,284 adults, (2,980 of whom are seniors) in Siesta Key.

Siesta Key Age Dependency

147

Age Dependency Ratio

129.3

Old Age Dependency Ratio

17.6

Child Dependency Ratio

Siesta Key Sex Ratio

Female2,85850.23%
Male2,83249.77%

Siesta Key Population by Age

Siesta Key Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All3,0831.8592.57.5
Married1,8732.2293.86.2
Non Family1,0931.1389.410.6
Male662.171000
Female512.961000

2.23

Average Family Size

1.85

Average Household Size

92.5%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Siesta Key Households and Families

Male

Female

Education Attained
Count
Percentage
9th to 12th Grade1482.85%
Associates Degree2905.59%
Bachelors Degree1,77634.24%
Graduate Degree1,61331.1%
High School Graduate58611.3%
Less Than 9th Grade160.31%
Some College75814.61%

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

Race
Total
High School
Bachelors
White4,8464,6853,135
2+ Races15815890
Hispanic153150105
Asian828270
Other Race474440
Native American101010

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

Name
Average
Male
Female
Bachelors Degree$83,583$177,537$59,000
Graduate Degree$126,493$131,250$65,000
High School Graduate$56,250$150,648$51,429
Less Than 9th Grade$0$0$0
Overall$84,333$131,060$49,219
Some College$79,286$110,500$21,959

$84,333

Average Earnings

$131,060

Average Male

$49,219

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

92.62% of Siesta Key residents speak only English, while 7.38% speak other languages. The non-English language spoken by the largest group is Other Indo-European, which is spoken by 4.6% of the population.

Siesta Key Language

Siesta Key Poverty by Race

rate

Name
Total
In Poverty
Poverty Rate
White5,2754017.6%
Multiple209167.66%
Other581118.97%
Hispanic204104.9%
Asian8256.1%

7.61%

Overall Poverty Rate

7.49%

Male Poverty Rate

7.73%

Female Poverty Rate

Poverty in Siesta Key

The race most likely to be in poverty in Siesta Key is Other, with 18.97% below the poverty level.

The race least likely to be in poverty in Siesta Key is Hispanic, with 4.9% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 0.91%. Among those working part-time, it was 7.26%, and for those that did not work, the poverty rate was 7.57%.

Siesta Key Poverty

rate

Rate
Poverty
Less Than 9th Grade12.8%
Some College9.92%
High School5.8%
Bachelors or Greater5.22%

Siesta Key Poverty Rate by Education

rate

Rate
Poverty
Female Unemployed80.77%
Male Unemployed37.5%
Female Employed3.47%
Male Employed1.07%

Siesta Key Poverty Rate by Employment Status and Sex

Siesta Key Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

Name
Median
Mean
Families$143,382$270,297
Households$119,427$215,882
Married Families$143,125$-999,999,999
Non Families$70,888$116,036

mean

median

Income by Household Type

Siesta Key Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

70.8%

Overall Marriage Rate

72.5%

Male Marriage Rate

69.1%

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

429

Number of Veterans

384

Male Veterans

45

Female Veterans

War
Veterans
Vietnam188
Korea66
Second Gulf War47
First Gulf War46
World War II0

Siesta Key Veterans by War

count

Age Group
Veterans
75+284
65 to 7497
35 to 5444
55 to 644
18 to 340

Siesta Key Veterans by Age

count

Name
Veterans
% of Total
White3917.85%
2+ Races1912.03%
Hispanic1911.88%
Asian1113.41%
Other Race814.81%

Siesta Key Veterans by Race

Siesta Key Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

1.63%

Veteran Poverty Rate

24.01%

Veteran Disability Rate

Siesta Key Veterans by Education

LaborForceParticipation

31.7%

Labor Force Participation

30.4%

Employment Rate

4%

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

9.51%

Born in Siesta Key

88.8%

Native Born

11.2%

Foreign Born

2.92%

Non Citizen

8.28%

Naturalized

Place of Birth

88.8% of Siesta Key residents were born in the United States, with 9.51% having been born in Florida. 2.92% 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
Year
Population
Growth
Change
20245,363-86-1.58%
20235,449-86-1.55%
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