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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 3, 2026

Source: U.S. Census Bureau, American Community Survey 5-year estimates, 2013 – 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
Florida
42.6
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

2023 · Place 1 is the highest value.

#TerritoryMedian age
391 St Leo 20.2
390 Hurlburt Field 23.7
389 Eglin AFB 24.0
388 Otter Creek 24.9
387 University 27.5
386 Valparaiso 28.7
385 Biscayne Park 28.8
384 Wimauma 29.3
383 Immokalee 30.0
382 Molino 30.4
381 Naranja 30.4
380 Indiantown 30.5
379 Hilliard 30.6
378 Fellsmere 30.7
377 Wewahitchka 30.8
376 Mangonia Park 30.9
375 Bronson 31.1
374 Canal Point 31.6
373 Crestview 32.2
372 Homestead 32.3
371 De Leon Springs 32.5
370 Laurel Hill 32.8
369 Florida City 32.8
368 Tice 33.4
367 Seville 33.7
…
355 Princeton 35.1
354 Stock Island 35.2
353 Opa-locka 35.2
352 Callahan 35.3
351 Lake Park 35.5
350 Tampa 35.6
349 Three Lakes 35.8
…

Source: U.S. Census Bureau, American Community Survey 5-year estimates, 2023

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.