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People Statistics · City

Population in Callahan

2010 – 2025 · 16 data points 212 of 243 · Towns of Florida Updated Oct 22, 2026
People · Callahan Nassau County Florida United States

Source: U.S. Census Bureau, Population Estimates Program, 2010 – 2025

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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 · 2025 1,830 +1.6% since 2024
Towns of Florida · 2025 212 of 243 Place 1 is the highest value.
since 2015 +49% +3.4% a year on average
share of Nassau County 1.71% Nassau County: 106,879 · 2025
Population, 2010 – 2025 people
+49% since 2015

Source: U.S. Census Bureau, Population Estimates Program, 2010 – 2025

Compared with Population · people
Callahan 1,830
Nassau County 107K
Florida 23M
United States 342M
World 8.2B

Sources: U.S. Census Bureau, Population Estimates Program · World Bank — World Development Indicators

The series at a glance Callahan · 2010 – 2025
Latest value 1,830 · 2025
First value 1,112 · 2010
Highest 1,830 · 2025
Lowest 1,112 · 2010
Average change +3.4% a year on average
Data points 16

By year

All years · 2010 – 2025

YearCallahanChange Nassau CountyFloridaUnited StatesWorld
2025 1,830 +1.6% 107K 23M 342M 8.2B
2024 1,801 −0.6% 104K 23M 340M 8.1B
2023 1,811 +7.5% 102K 23M 337M 8.1B
2022 1,685 +8.2% 97,898 22M 334M 8B
2021 1,558 +0.5% 94,433 22M 332M 7.9B
2020 1,551 +4.9% 91,040 22M 332M 7.9B
2019 1,478 +1.1% 88,445 21M — 7.8B
2018 1,462 +2.5% 85,800 21M — 7.7B
2017 1,427 +6.9% 82,915 21M — 7.6B
2016 1,335 +8.4% 80,074 21M — 7.5B
2015 1,231 +2.0% 77,943 20M — 7.4B
2014 1,207 +1.9% 76,245 20M — 7.4B
2013 1,184 +1.7% 75,379 20M — 7.3B
2012 1,164 +2.1% 74,512 19M — 7.2B
2011 1,140 +2.5% 74,147 19M — 7.1B
2010 1,112 73,523 19M — 7B

Sources: U.S. Census Bureau, Population Estimates Program · World Bank — World Development Indicators, 2010 – 2025

Ranking · Towns of Florida

2023 · Place 1 is the highest value.

Year: 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014
Highest first Lowest first A–Z
#TerritoryPopulation
1 Jacksonville 996K
2 Miami 475K
3 Tampa 410K
4 St. Petersburg 265K
5 Port St. Lucie 248K
6 Hialeah 230K
7 Cape Coral 227K
8 Fort Lauderdale 188K
9 Pembroke Pines 174K
10 Hollywood 157K
11 Miramar 141K
12 Coral Springs 137K
13 Palm Bay 136K
14 West Palm Beach 126K
15 Clearwater 117K
16 Pompano Beach 116K
17 Miami Gardens 115K
18 Davie 110K
19 Palm Coast 102K
20 Boca Raton 102K
21 Deltona 98,906
22 Sunrise 98,745
23 Fort Myers 98,713
24 Plantation 98,255
25 North Port 89,581
…
208 Hillsboro Beach 2,014
209 El Portal 1,983
210 Ocean Ridge 1,874
211 Callahan 1,811
212 Cross City 1,801
213 Century 1,771
214 Belleair Beach 1,622
…

Source: U.S. Census Bureau, Population Estimates Program, 2023

What it means

How many people live here — residents, not visitors.

How it is calculated

Official count or estimate of residents for each year: a census plus births, deaths and moves since then. Estimates are revised when a new census comes out.