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People Statistics · City estimate

Median age in Callahan

2013 – 2024 · 12 data points 364 of 391 · Towns of Florida Updated Nov 2, 2026
People · Callahan Nassau 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 34.2years −1.1 since 2023 ± 5.4 · margin of error
Towns of Florida · 2024 364 of 391 Place 1 is the highest value.
since 2014 −0.5
vs Nassau County −12.3 Nassau County: 46.5 · 2024
Median age, 2013 – 2024 years · Callahan · Nassau County · Florida · United States · World
−0.5 since 2014
Callahan Nassau 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
Callahan
34.2
Nassau County
46.5
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 Callahan · 2013 – 2024
Latest value 34.2 · 2024
First value 33.8 · 2013
Highest 42.5 · 2020
Lowest 31.9 · 2015
Data points 12

By year

All years · 2013 – 2024

YearCallahan±Change Nassau CountyFloridaUnited StatesWorld
2024estimate 34.2 5.4 −1.1 46.5 42.6 38.9 —
2023estimate 35.3 5.8 −2.1 46.3 42.6 38.7 30.4
2022estimate 37.4 6.8 −0.7 46.3 42.4 38.5 30.1
2021estimate 38.1 5.3 −4.4 46.1 42.3 38.4 29.8
2020estimate 42.5 7.6 +5.1 45.8 42.2 — 29.6
2019estimate 37.4 5.8 +3.2 45.3 42.0 — 29.3
2018estimate 34.2 6.1 −1.9 45.0 41.9 — 29.0
2017estimate 36.1 6.6 +0.2 44.9 41.8 — 28.8
2016estimate 35.9 6.4 +4.0 44.6 41.6 — 28.5
2015estimate 31.9 4.5 −2.8 44.2 41.4 — 28.3
2014estimate 34.7 6.3 +0.9 43.8 41.2 — 28.1
2013estimate 33.8 4.8 43.4 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.

Year: 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013
Highest first Lowest first A–Z
#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
…
365 Brownsville 33.2
243 Bunnell 41.5
55 Butler Beach 60.1
228 Callahan 42.5
282 Callaway 40.1
373 Canal Point 31.0
71 Cape Canaveral 57.9
…

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

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.