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People
Statistics · City
estimate
Speak Spanish at home in Key Biscayne
2016 – 2024 · 9 data points
18 of 391 · Towns of Florida
Updated Nov 7, 2026
Source: U.S. Census Bureau, American Community Survey 5-year estimates, 2016 – 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
68.7%
−3.5 pp
since 2023
Towns of Florida · 2024
18 of 391
Place 1 is the highest value.
vs Miami-Dade County
+2.0 pp
Miami-Dade County: 66.7% · 2024
Speak Spanish at home, 2016 – 2024 percent · Key Biscayne · Miami-Dade County · Florida · United States
0%
20%
40%
60%
80%
2016
2018
2019
2020
2021
2022
2024
Key Biscayne
Miami-Dade County
Florida
United States
Source: U.S. Census Bureau, American Community Survey 5-year estimates, 2016 – 2024
Compared with Speak Spanish at home · percent
Source: U.S. Census Bureau, American Community Survey 5-year estimates
The series at a glance Key Biscayne · 2016 – 2024
Latest value
68.7% · 2024
First value
63.6% · 2016
Highest
74.1% · 2022
Lowest
63.6% · 2016
Data points
9
By year
All years · 2016 – 2024
| Year | Key Biscayne | Change | Miami-Dade County | Florida | United States |
|---|---|---|---|---|---|
| 2024estimate | 68.7% | −3.5 pp | 66.7% | 22.6% | 13.6% |
| 2023estimate | 72.2% | −1.9 pp | 66.4% | 22.2% | 13.4% |
| 2022estimate | 74.1% | +0.1 pp | 66.5% | 22.2% | 13.3% |
| 2021estimate | 74.0% | +1.0 pp | 66.5% | 22.1% | 13.3% |
| 2020estimate | 72.9% | +2.1 pp | 66.3% | 21.8% | — |
| 2019estimate | 70.9% | +1.0 pp | 66.1% | 21.8% | — |
| 2018estimate | 69.9% | +2.9 pp | 65.7% | 21.6% | — |
| 2017estimate | 67.0% | +3.4 pp | 65.3% | 21.3% | — |
| 2016estimate | 63.6% | 64.5% | 20.9% | — |
Source: U.S. Census Bureau, American Community Survey 5-year estimates, 2016 – 2024
Ranking · Towns of Florida
2020 · Place 1 is the highest value.
| # | Territory | Speak Spanish at home | |
|---|---|---|---|
| 1 | Hialeah Gardens | 94.3% | |
| 2 | Hialeah | 92.9% | |
| 3 | Sweetwater | 90.2% | |
| 4 | West Miami | 88.6% | |
| 5 | Medley | 87.1% | |
| 6 | Westchester | 86.6% | |
| 7 | Miami Lakes | 84.5% | |
| 8 | Kendale Lakes | 83.9% | |
| 9 | Olympia Heights | 82.1% | |
| 10 | Doral | 81.4% | |
| 11 | The Hammocks | 79.7% | |
| 12 | Sunset | 75.8% | |
| 13 | Virginia Gardens | 74.9% | |
| 14 | Miami Springs | 73.3% | |
| 15 | Key Biscayne | 72.9% | |
| 16 | Miami | 70.2% | |
| 17 | South Miami Heights | 69.8% | |
| 18 | Glenvar Heights | 68.4% | |
| 19 | Fellsmere | 65.0% | |
| 20 | Kendall | 64.7% | |
| 21 | Princeton | 63.9% | |
| 22 | The Crossings | 63.8% | |
| 23 | Immokalee | 63.0% | |
| 24 | Canal Point | 62.8% | |
| 25 | Three Lakes | 62.6% | |
| … |
Source: U.S. Census Bureau, American Community Survey 5-year estimates, 2020
What it means
The share of residents who speak Spanish at home.
How it is calculated
Residents aged 5 and over who speak Spanish at home, from the survey.
People
Statistics: Key Biscayne
Population
14,815
2025
Population growth
0.52%
2025 · United States
Population density
4,587
2025
Median age
42.2
2024
Children under 15
15.7%
2024 · Florida
Children under 18
31.8%
2024
Residents 65 and over
15.7%
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