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People Statistics · City estimate

Population in Siesta Key

2013 – 2024 · 12 data points 96 of 148 · Towns of Florida Updated Oct 23, 2026
People · Siesta Key Sarasota County Florida United States

Source: U.S. Census Bureau, American Community Survey 5-year estimates, 2013 – 2024

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Overview 7 figures People 21 figures Economy 20 figures Housing 8 figures Education 10 figures Tourism 3 figures Climate 8 figures
Latest value · 2024 5,525 −2.9% since 2023 ± 503 · margin of error
Towns of Florida · 2024 96 of 148 Place 1 is the highest value.
since 2014 −10% −1.2% a year on average
share of Sarasota County 1.15% Sarasota County: 479,958 · 2025
Population, 2013 – 2024 people
−10% since 2014

Source: U.S. Census Bureau, American Community Survey 5-year estimates, 2013 – 2024

Compared with Population · people
Siesta Key 5,525
Sarasota County 480K · 2025
Florida 23M · 2025
United States 342M · 2025
World 8.2B · 2025

Sources: U.S. Census Bureau, American Community Survey 5-year estimates · U.S. Census Bureau, Population Estimates Program · World Bank — World Development Indicators

The series at a glance Siesta Key · 2013 – 2024
Latest value 5,525 · 2024
First value 6,305 · 2013
Highest 6,305 · 2013
Lowest 5,416 · 2021
Average change −1.2% a year on average
Data points 12

By year

All years · 2013 – 2024

YearSiesta Key±Change Sarasota CountyFloridaUnited StatesWorld
2024estimate 5,525 503 −2.9% 476K 23M 340M 8.1B
2023estimate 5,690 583 +2.8% 472K 23M 337M 8.1B
2022estimate 5,535 577 +2.2% 464K 22M 334M 8B
2021estimate 5,416 567 −3.1% 449K 22M 332M 7.9B
2020estimate 5,587 526 +0.3% 436K 22M 332M 7.9B
2019estimate 5,573 437 −1.7% 428K 21M — 7.8B
2018estimate 5,667 453 −3.1% 421K 21M — 7.7B
2017estimate 5,850 498 +1.2% 414K 21M — 7.6B
2016estimate 5,782 496 −4.6% 409K 21M — 7.5B
2015estimate 6,058 509 −1.6% 401K 20M — 7.4B
2014estimate 6,158 514 −2.3% 393K 20M — 7.4B
2013estimate 6,305 549 388K 20M — 7.3B

Sources: U.S. Census Bureau, American Community Survey 5-year estimates · U.S. Census Bureau, Population Estimates Program · World Bank — World Development Indicators, 2013 – 2024

Ranking · Towns of Florida

2018 · Place 1 is the highest value.

Year: 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013
Highest first Lowest first A–Z
#TerritoryPopulation
117 Alva 2,724
46 Apollo Beach 19,457
112 Bagdad 3,474
115 Bay Pines 3,202
27 Bayonet Point 26,740
45 Bayshore Gardens 20,293
44 Bellview 21,269
78 Beverly Hills 9,381
100 Big Pine Key 4,887
32 Bloomingdale 23,758
128 Bokeelia 1,420
2 Brandon 113K
50 Brownsville 17,155
98 Butler Beach 4,904
141 Canal Point 483
145 Captiva 178
20 Carrollwood 35,095
144 Chokoloskee 268
87 Citrus Hills 7,492
28 Citrus Park 26,473
84 Citrus Springs 8,421
103 Cortez 4,436
102 Crawfordville 4,467
137 Crystal Springs 703
123 Cudjoe Key 2,030
…
80 Seffner 8,786
140 Seville 612
67 Shady Hills 12,435
93 Siesta Key 5,667
110 South Beach 3,538
29 South Bradenton 25,646
90 South Gate Ridge 6,328
…

Source: U.S. Census Bureau, American Community Survey 5-year estimates, 2018

What it means

How many people live here — residents, not visitors.

How it is calculated

Official count or estimate of residents for each year: a census plus births, deaths and moves since then. Estimates are revised when a new census comes out.