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People
Statistics · City
estimate
Children under 18 in Hutchinson Island South
2013 – 2024 · 12 data points
379 of 391 · Towns of Florida
Updated Nov 8, 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
3.1%
+1.5 pp
since 2023
Towns of Florida · 2024
379 of 391
Place 1 is the highest value.
since 2014
+1.6 pp
vs St. Lucie County
−16.6 pp
St. Lucie County: 19.7% · 2024
Children under 18, 2013 – 2024 percent · Hutchinson Island South · St. Lucie County · Florida · United States
+1.6 pp since 2014
0%
10%
20%
30%
2013
2016
2018
2020
2024
Hutchinson Island South
St. Lucie 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 Hutchinson Island South · 2013 – 2024
Latest value
3.1% · 2024
First value
0.9% · 2013
Highest
3.1% · 2024
Lowest
0.4% · 2018
Data points
12
By year
All years · 2013 – 2024
| Year | Hutchinson Island South | Change | St. Lucie County | Florida | United States |
|---|---|---|---|---|---|
| 2024estimate | 3.1% | +1.5 pp | 19.7% | 19.5% | 22.0% |
| 2023estimate | 1.6% | −0.1 pp | 19.7% | 19.6% | 22.2% |
| 2022estimate | 1.6% | +0.2 pp | 19.6% | 19.6% | 22.1% |
| 2021estimate | 1.5% | −0.2 pp | 19.9% | 20.0% | 22.5% |
| 2020estimate | 1.6% | +0.5 pp | 19.8% | 19.9% | — |
| 2019estimate | 1.1% | +0.7 pp | 20.0% | 20.0% | — |
| 2018estimate | 0.4% | −0.3 pp | 20.3% | 20.1% | — |
| 2017estimate | 0.7% | +0.2 pp | 20.6% | 20.3% | — |
| 2016estimate | 0.6% | −0.1 pp | 20.8% | 20.4% | — |
| 2015estimate | 0.6% | −0.8 pp | 21.2% | 20.6% | — |
| 2014estimate | 1.5% | +0.6 pp | 21.5% | 20.8% | — |
| 2013estimate | 0.9% | 21.9% | 21.0% | — |
Source: U.S. Census Bureau, American Community Survey 5-year estimates, 2013 – 2024
Ranking · Towns of Florida
2021 · Place 1 is the highest value.
| # | Territory | Children under 18 | |
|---|---|---|---|
| 391 | Wabasso Beach | 0.0% | |
| 390 | Steinhatchee | 0.0% | |
| 389 | Horseshoe Beach | 0.0% | |
| 388 | Homosassa | 0.0% | |
| 387 | Captiva | 0.0% | |
| 386 | Juno Beach | 0.9% | |
| 385 | Manasota Key | 0.9% | |
| 384 | Longboat Key | 1.2% | |
| 383 | Hutchinson Island South | 1.5% | |
| 382 | St Leo | 1.8% | |
| 381 | Hillsboro Beach | 2.0% | |
| 380 | Sanibel | 2.5% | |
| 379 | Micco | 2.8% | |
| 378 | Anna Maria | 3.1% | |
| 377 | Highland Beach | 3.3% | |
| 376 | South Palm Beach | 3.9% | |
| 375 | Daytona Beach Shores | 4.0% | |
| 374 | Fort Myers Beach | 4.2% | |
| 373 | Madeira Beach | 4.3% | |
| 372 | Treasure Island | 4.3% | |
| 371 | The Meadows | 4.7% | |
| 370 | Ponce Inlet | 4.8% | |
| 369 | Mexico Beach | 4.9% | |
| 368 | Sun City Center | 5.3% | |
| 367 | Venice | 5.6% | |
| … |
Source: U.S. Census Bureau, American Community Survey 5-year estimates, 2021
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
Hutchinson Island South in numbers
Population
4,175
2024
Population growth
0.52%
2025 · United States
Population density
374
2024
Median age
71.4
2024
Children under 15
15.7%
2024 · Florida
Residents 65 and over
66.7%
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
9,861
2025 · St. Lucie County