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People
Statistics · City
estimate
Children under 18 in Callahan
2013 – 2024 · 12 data points
99 of 391 · Towns of Florida
Updated Oct 26, 2026
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
22.3%
+3.1 pp
since 2023
Towns of Florida · 2024
99 of 391
Place 1 is the highest value.
since 2014
−5.3 pp
vs Nassau County
+3.0 pp
Nassau County: 19.3% · 2024
Children under 18, 2013 – 2024 percent · Callahan · Nassau County · Florida · United States
−5.3 pp since 2014
0%
10%
20%
30%
40%
2013
2016
2018
2020
2024
Callahan
Nassau County
Florida
United States
Source: U.S. Census Bureau, American Community Survey 5-year estimates, 2013 – 2024
Compared with Children under 18 · percent
Source: U.S. Census Bureau, American Community Survey 5-year estimates
The series at a glance Callahan · 2013 – 2024
Latest value
22.3% · 2024
First value
31.7% · 2013
Highest
31.7% · 2013
Lowest
18.3% · 2020
Data points
12
By year
All years · 2013 – 2024
| Year | Callahan | Change | Nassau County | Florida | United States |
|---|---|---|---|---|---|
| 2024estimate | 22.3% | +3.1 pp | 19.3% | 19.5% | 22.0% |
| 2023estimate | 19.2% | +0.2 pp | 19.6% | 19.6% | 22.2% |
| 2022estimate | 19.1% | −1.6 pp | 19.5% | 19.6% | 22.1% |
| 2021estimate | 20.6% | +2.3 pp | 19.9% | 20.0% | 22.5% |
| 2020estimate | 18.3% | −4.6 pp | 19.8% | 19.9% | — |
| 2019estimate | 23.0% | −3.9 pp | 19.9% | 20.0% | — |
| 2018estimate | 26.9% | +1.9 pp | 20.1% | 20.1% | — |
| 2017estimate | 25.0% | −1.0 pp | 20.3% | 20.3% | — |
| 2016estimate | 25.9% | −4.2 pp | 20.5% | 20.4% | — |
| 2015estimate | 30.1% | +2.5 pp | 20.7% | 20.6% | — |
| 2014estimate | 27.6% | −4.1 pp | 21.0% | 20.8% | — |
| 2013estimate | 31.7% | 21.3% | 21.0% | — |
Source: U.S. Census Bureau, American Community Survey 5-year estimates, 2013 – 2024
Ranking · Towns of Florida
2019 · Place 1 is the highest value.
| # | Territory | Children under 18 | |
|---|---|---|---|
| 1 | Naranja | 37.0% | |
| 2 | Florida City | 36.7% | |
| 3 | Wimauma | 34.9% | |
| 4 | Mangonia Park | 34.4% | |
| 5 | Eglin AFB | 34.2% | |
| 6 | Fellsmere | 33.2% | |
| 7 | Homestead | 32.7% | |
| 8 | Immokalee | 32.3% | |
| 9 | Masaryktown | 31.5% | |
| 10 | West Perrine | 31.4% | |
| 11 | Gibsonton | 31.3% | |
| 12 | Dover | 31.2% | |
| 13 | Parkland | 30.7% | |
| 14 | Bronson | 30.4% | |
| 15 | Laurel Hill | 30.1% | |
| 16 | Brownsville | 29.7% | |
| 17 | Perry | 29.4% | |
| 18 | Gladeview | 29.3% | |
| 19 | Nocatee | 29.2% | |
| 20 | Weston | 29.1% | |
| 21 | Opa-locka | 29.0% | |
| 22 | Pembroke Park | 28.8% | |
| 23 | Indiantown | 28.2% | |
| 24 | Key Biscayne | 28.0% | |
| 25 | Cross City | 27.9% | |
| … | |||
| 94 | Bunnell | 23.3% | |
| 95 | Eastpoint | 23.2% | |
| 96 | Miramar | 23.1% | |
| 97 | Callahan | 23.0% | |
| 98 | Jacksonville | 22.9% | |
| 99 | West Melbourne | 22.9% | |
| 100 | Satellite Beach | 22.9% | |
| … |
Source: U.S. Census Bureau, American Community Survey 5-year estimates, 2019
What it means
The share of residents who are children and teenagers.
How it is calculated
Residents under 18 divided by the total population.
People
Callahan in numbers
Population
1,830
2025
Population growth
0.52%
2025 · United States
Population density
385
2025
Median age
34.2
2024
Children under 15
15.7%
2024 · Florida
Residents 65 and over
18.0%
2024
Life expectancy
77.9
2022 · Florida
Births per woman
1.63
2024 · United States
Birth rate
10.6
2024 · United States
Infant mortality
5.5
2024 · United States
Net migration
3.9
2023 · United States
Net domestic migration
2,578
2025 · Nassau County