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Median age in Siesta Key

2013 – 2024 · 12 data points section.rank · Towns of Florida section.updated Nov 1, 2026

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

Median age, 2013 – 2024 years · Siesta Key · Sarasota County · Florida · United States · section.levels.world
+3.5 section.change_since
Siesta Key Sarasota County Florida United States section.levels.world

Sources: U.S. Census Bureau, American Community Survey 5-year estimates · United Nations, World Population Prospects, 2013 – 2024

section.compare Median age · years
Siesta Key
66.3
Florida
42.6
section.levels.world
30.4 · 2023

Sources: U.S. Census Bureau, American Community Survey 5-year estimates · United Nations, World Population Prospects

The series at a glance Siesta Key · 2013 – 2024
Latest value 66.3 · 2024
First value 63.0 · 2013
Highest 67.5 · 2019
Lowest 62.8 · 2014
Data points 12

By year

section.all_years · 2013 – 2024

YearSiesta Key±Change Sarasota CountyFloridaUnited Statessection.levels.world
2024section.estimate 66.3 1.9 +0.3 57.4 42.6 38.9 —
2023section.estimate 66.0 1.8 −0.9 57.3 42.6 38.7 30.4
2022section.estimate 66.9 2.9 −0.2 57.1 42.4 38.5 30.1
2021section.estimate 67.1 2.6 −0.1 56.5 42.3 38.4 29.8
2020section.estimate 67.2 2.1 −0.3 56.6 42.2 — 29.6
2019section.estimate 67.5 2.5 +1.9 56.1 42.0 — 29.3
2018section.estimate 65.6 2.1 +2.0 55.5 41.9 — 29.0
2017section.estimate 63.6 2.0 −0.3 55.1 41.8 — 28.8
2016section.estimate 63.9 1.5 +0.9 54.5 41.6 — 28.5
2015section.estimate 63.0 1.7 +0.2 54.0 41.4 — 28.3
2014section.estimate 62.8 1.5 −0.2 53.5 41.2 — 28.1
2013section.estimate 63.0 1.8 53.1 41.0 — 27.8

Sources: U.S. Census Bureau, American Community Survey 5-year estimates · United Nations, World Population Prospects, 2013 – 2024

Ranking · Towns of Florida

2020 · Place 1 is the highest value.

#TerritoryMedian age
126 Alva 51.0
39 Anna Maria 64.3
124 Apalachicola 51.2
206 Apollo Beach 43.7
152 Atlantic Beach 48.6
45 Atlantis 61.9
204 Ave Maria 44.1
132 Aventura 50.3
293 Bagdad 39.4
101 Bal Harbour 53.8
333 Baldwin 36.5
317 Bay Harbor Islands 37.2
94 Bay Pines 54.9
138 Bayonet Point 50.0
193 Bayshore Gardens 45.2
385 Bell 28.4
362 Belle Glade 33.8
75 Belleair 57.4
74 Belleair Beach 57.5
50 Belleair Bluffs 61.2
218 Bellview 43.2
137 Beverly Hills 50.0
104 Big Pine Key 53.5
372 Biscayne Park 31.0
259 Bloomingdale 41.1
…
48 Sewall's Point 61.3
205 Shady Hills 44.0
198 Shalimar 44.5
24 Siesta Key 67.2
108 Sopchoppy 53.1
255 South Bay 41.1
8 South Beach 70.4
…

section.source: U.S. Census Bureau, American Community Survey 5-year estimates, 2020

section.what

The age that splits residents into two equal halves — a quick read on whether a place is young or ageing.

section.how

Half the residents are younger and half are older than this age, from census or population estimates by age.