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People Statistics · City estimate

Residents 65 and over in Key Biscayne

2013 – 2024 · 12 data points 314 of 391 · Towns of Florida Updated Nov 4, 2026
People · Key Biscayne Miami-Dade 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 15.7% −0.8 pp since 2023
Towns of Florida · 2024 314 of 391 Place 1 is the highest value.
since 2014 −2.5 pp
vs Miami-Dade County −1.3 pp Miami-Dade County: 16.9% · 2024
Residents 65 and over, 2013 – 2024 percent · Key Biscayne · Miami-Dade County · Florida · United States · World
−2.5 pp since 2014
Key Biscayne Miami-Dade County Florida United States World

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

Compared with Residents 65 and over · percent
Key Biscayne
15.7%
Miami-Dade County
16.9%
Florida
21.3%
United States
17.2%
World
10.4% · 2025

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

The series at a glance Key Biscayne · 2013 – 2024
Latest value 15.7% · 2024
First value 16.9% · 2013
Highest 20.8% · 2015
Lowest 14.0% · 2020
Data points 12

By year

All years · 2013 – 2024

YearKey BiscayneChange Miami-Dade CountyFloridaUnited StatesWorld
2024estimate 15.7% −0.8 pp 16.9% 21.3% 17.2% 10.2%
2023estimate 16.5% +1.0 pp 16.8% 21.1% 16.8% 10.0%
2022estimate 15.5% +1.2 pp 16.6% 20.9% 16.5% 9.7%
2021estimate 14.3% +0.3 pp 16.2% 20.4% 16.0% 9.5%
2020estimate 14.0% −2.8 pp 16.3% 20.5% — 9.3%
2019estimate 16.8% −0.1 pp 16.0% 20.1% — 9.1%
2018estimate 16.8% −0.3 pp 15.6% 19.7% — 8.9%
2017estimate 17.1% −3.1 pp 15.3% 19.4% — 8.7%
2016estimate 20.2% −0.6 pp 15.2% 19.1% — 8.4%
2015estimate 20.8% +2.7 pp 14.9% 18.6% — 8.3%
2014estimate 18.1% +1.2 pp 14.6% 18.2% — 8.1%
2013estimate 16.9% 14.4% 17.8% — 7.9%

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

Ranking · Towns of Florida

2021 · 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
#TerritoryResidents 65 and over
85 Alva 33.3%
29 Anna Maria 51.0%
128 Apalachicola 27.3%
243 Apollo Beach 18.4%
175 Atlantic Beach 22.4%
38 Atlantis 46.1%
275 Ave Maria 16.6%
120 Aventura 27.9%
204 Bagdad 20.1%
71 Bal Harbour 36.1%
295 Baldwin 15.7%
363 Bay Harbor Islands 10.7%
88 Bay Pines 32.9%
103 Bayonet Point 30.5%
140 Bayshore Gardens 26.2%
339 Bell 12.3%
302 Belle Glade 15.1%
70 Belleair 36.1%
89 Belleair Beach 32.8%
82 Belleair Bluffs 34.1%
244 Bellview 18.3%
113 Beverly Hills 29.2%
162 Big Pine Key 23.4%
380 Biscayne Park 8.0%
315 Bloomingdale 14.2%
…
177 Kendale Lakes 22.2%
227 Kendall 18.9%
105 Kenneth City 30.1%
314 Key Biscayne 14.3%
125 Key Largo 27.5%
231 Key West 18.7%
364 Lake Clarke Shores 10.7%
…

Source: U.S. Census Bureau, American Community Survey 5-year estimates, 2021

What it means

The share of residents aged 65 and over — retirees and seniors.

How it is calculated

Residents aged 65 and older divided by the total population.