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People Statistics · Area estimate

Children under 18 in Hillsborough County

2013 – 2024 · 12 data points 13 of 67 · Regions of Florida Updated Nov 6, 2026

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

Children under 18, 2013 – 2024 percent · Hillsborough County · Florida · United States
−1.8 pp since 2014
Hillsborough County Florida United States

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

Compared with Children under 18 · percent
Hillsborough County
21.6%
Florida
19.5%

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

The series at a glance Hillsborough County · 2013 – 2024
Latest value 21.6% · 2024
First value 23.6% · 2013
Highest 23.6% · 2013
Lowest 21.6% · 2024
Data points 12

By year

All years · 2013 – 2024

YearHillsborough CountyChange FloridaUnited States
2024estimate 21.6% −0.2 pp 19.5% 22.0%
2023estimate 21.8% −0.0 pp 19.6% 22.2%
2022estimate 21.8% −0.5 pp 19.6% 22.1%
2021estimate 22.3% +0.0 pp 20.0% 22.5%
2020estimate 22.3% −0.2 pp 19.9% —
2019estimate 22.5% −0.4 pp 20.0% —
2018estimate 22.9% −0.2 pp 20.1% —
2017estimate 23.1% −0.1 pp 20.3% —
2016estimate 23.2% −0.0 pp 20.4% —
2015estimate 23.2% −0.2 pp 20.6% —
2014estimate 23.4% −0.2 pp 20.8% —
2013estimate 23.6% 21.0% —

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

Ranking · Regions of Florida

2015 · Place 1 is the highest value.

#TerritoryChildren under 18
54 Alachua County 18.0%
4 Baker County 24.9%
19 Bay County 21.6%
37 Bradford County 19.8%
46 Brevard County 18.9%
18 Broward County 21.7%
22 Calhoun County 21.2%
66 Charlotte County 13.3%
63 Citrus County 15.2%
5 Clay County 24.7%
51 Collier County 18.5%
16 Columbia County 21.8%
23 DeSoto County 21.2%
52 Dixie County 18.4%
8 Duval County 23.0%
26 Escambia County 21.0%
50 Flagler County 18.6%
61 Franklin County 16.6%
12 Gadsden County 22.4%
28 Gilchrist County 20.7%
60 Glades County 16.9%
62 Gulf County 15.7%
44 Hamilton County 19.0%
2 Hardee County 26.6%
1 Hendry County 27.9%
43 Hernando County 19.1%
56 Highlands County 17.9%
6 Hillsborough County 23.2%
34 Holmes County 20.3%
55 Indian River County 17.9%
47 Jackson County 18.8%
…

Source: U.S. Census Bureau, American Community Survey 5-year estimates, 2015

What it means

The share of residents who are children and teenagers.

How it is calculated

Residents under 18 divided by the total population.