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People Statistics · Area estimate

Median age in Collier County

2013 – 2024 · 12 data points 8 of 67 · Regions of Florida Updated Oct 23, 2026
People · Collier County Florida United States

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

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Overview 6 figures People 21 figures Economy 20 figures Housing 8 figures Education 10 figures Tourism 3 figures Climate 3 figures
Latest value · 2024 53.3years +0.2 since 2023 ± 0.2 · margin of error
Regions of Florida · 2024 8 of 67 Place 1 is the highest value.
since 2014 +5.3
vs Florida +10.7 Florida: 42.6 · 2024
Median age, 2013 – 2024 years · Collier County · Florida · United States · World
+5.3 since 2014
Collier County Florida United States World

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

Compared with Median age · years
Collier County
53.3
Florida
42.6
United States
38.9
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 Collier County · 2013 – 2024
Latest value 53.3 · 2024
First value 47.6 · 2013
Highest 53.3 · 2024
Lowest 47.6 · 2013
Data points 12

By year

All years · 2013 – 2024

YearCollier County±Change FloridaUnited StatesWorld
2024estimate 53.3 0.2 +0.2 42.6 38.9 —
2023estimate 53.1 0.2 +0.9 42.6 38.7 30.4
2022estimate 52.2 0.2 +0.7 42.4 38.5 30.1
2021estimate 51.5 0.2 +0.2 42.3 38.4 29.8
2020estimate 51.3 0.2 +0.5 42.2 — 29.6
2019estimate 50.8 0.1 +0.5 42.0 — 29.3
2018estimate 50.3 0.2 +0.6 41.9 — 29.0
2017estimate 49.7 0.1 +0.5 41.8 — 28.8
2016estimate 49.2 0.2 +0.7 41.6 — 28.5
2015estimate 48.5 0.1 +0.5 41.4 — 28.3
2014estimate 48.0 0.2 +0.4 41.2 — 28.1
2013estimate 47.6 0.2 41.0 — 27.8

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

Ranking · Regions 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
#TerritoryMedian age
66 Alachua County 32.1
59 Baker County 37.0
43 Bay County 40.8
56 Bradford County 39.1
20 Brevard County 47.0
45 Broward County 40.7
39 Calhoun County 41.7
2 Charlotte County 59.7
3 Citrus County 56.8
52 Clay County 39.9
9 Collier County 51.5
49 Columbia County 40.3
42 DeSoto County 40.9
25 Dixie County 45.5
61 Duval County 36.5
58 Escambia County 37.5
8 Flagler County 52.0
19 Franklin County 47.2
40 Gadsden County 41.7
37 Gilchrist County 42.2
16 Glades County 47.9
24 Gulf County 46.0
44 Hamilton County 40.8
64 Hardee County 35.6
65 Hendry County 35.1
…

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

What it means

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

How it is calculated

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