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People Statistics · City estimate

Median age in Port St John

2013 – 2024 · 12 data points 199 of 391 · Towns of Florida Updated Nov 6, 2026

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

Median age, 2013 – 2024 years · Port St John · Brevard County · Florida · United States · World
+5.2 since 2014
Port St John Brevard 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
Port St John
44.9
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 Port St John · 2013 – 2024
Latest value 44.9 · 2024
First value 40.5 · 2013
Highest 45.1 · 2023
Lowest 39.7 · 2014
Data points 12

By year

All years · 2013 – 2024

YearPort St John±Change Brevard CountyFloridaUnited StatesWorld
2024estimate 44.9 2.5 −0.2 46.7 42.6 38.9 —
2023estimate 45.1 3.0 +1.6 46.8 42.6 38.7 30.4
2022estimate 43.5 3.0 +1.8 47.0 42.4 38.5 30.1
2021estimate 41.7 3.1 +1.3 47.0 42.3 38.4 29.8
2020estimate 40.4 2.2 −2.1 47.2 42.2 — 29.6
2019estimate 42.5 3.2 −1.0 47.3 42.0 — 29.3
2018estimate 43.5 3.7 +0.1 47.2 41.9 — 29.0
2017estimate 43.4 2.1 +1.1 47.1 41.8 — 28.8
2016estimate 42.3 3.5 +1.5 47.0 41.6 — 28.5
2015estimate 40.8 3.2 +1.1 46.6 41.4 — 28.3
2014estimate 39.7 2.6 −0.8 46.3 41.2 — 28.1
2013estimate 40.5 2.5 45.9 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

2019 · Place 1 is the highest value.

#TerritoryMedian age
386 St Leo 19.2
385 Eglin AFB 22.8
384 Goodland 26.6
383 University 27.2
382 Florida City 27.4
381 Fellsmere 27.7
380 Naranja 27.8
379 Wimauma 27.8
378 Mangonia Park 28.2
377 Immokalee 29.3
376 Indiantown 29.9
375 Bell 30.0
374 Valparaiso 30.3
373 Homestead 30.6
372 Gladeview 31.1
371 Cross City 31.4
370 Crestview 31.4
369 West Perrine 31.6
368 Baldwin 31.6
367 Williston 31.8
366 Hilliard 31.9
365 Gibsonton 31.9
364 Ferry Pass 32.0
363 Pembroke Park 32.4
362 Dover 32.6
…
236 Destin 42.3
235 Pierson 42.4
234 Key Biscayne 42.4
233 Port St John 42.5
232 Freeport 42.5
231 Hialeah Gardens 42.5
230 Port St. Lucie 42.5
…

Source: U.S. Census Bureau, American Community Survey 5-year estimates, 2019

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.