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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

2013 · 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
145 Seville 149
144 Captiva 170
143 Goodland 297
142 Pineland 356
141 Canal Point 357
140 Chokoloskee 472
139 Duck Key 496
138 Hastings 620
137 St George Island 706
136 Panacea 775
135 Matlacha 884
134 Crystal Springs 928
133 Steinhatchee 935
132 Masaryktown 1,113
131 Navarre Beach 1,202
130 Manasota Key 1,260
129 Fort Denaud 1,272
128 Molino 1,437
127 Bokeelia 1,676
126 Cudjoe Key 1,744
125 Grove City 1,791
124 Wabasso Beach 1,821
123 Hernando Beach 1,962
122 Eastpoint 2,229
121 Alva 2,231
…
89 Zephyrhills West 5,800
88 Osprey 6,002
87 Miramar Beach 6,243
86 Siesta Key 6,305
85 Mims 6,982
84 Odessa 7,164
83 Seffner 7,463
…

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

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.