Overview
5,880
Total Population
36.6
Median age
52.99%
Female population %
88.7:100
Gender ratio (M:F)
5-9 years
Largest age group
63.2
Total dependency ratio
White
Largest racial group
3,18
Hispanic population
Sources: U.S. Census Bureau, American Community Survey (ACS) 2021
TABLE OF CONTENTS
Age
Bay Harbor Islands's population is young compared to the rest of the country:
- The median age in Bay Harbor Islands is 36.6, compared to 38.8 nationwide, according to the American Community Survey 2017 - 2021 5 Year estimates.
- Bay Harbor Islands's population under 18 was 30.20%, compared to the 22.51% nationwide.
- Bay Harbor Islands's elderly or the senior population (over 65 age) was 10.71% as compared to 16.04% nationwide.
- Of the total population in Bay Harbor Islands, 27.99% were under the age of 15, 12.82% aged 15 to 29, 48.47% aged 30 to 64, 9.74% aged 65 to 84, and 0.97% were 85 years of age and older.

Read more about Bay Harbor Islands, FL population by age ➔
Gender
There are 352 more females than males in Bay Harbor Islands:
- The female percentage in the USA is 50.50% while the male percentage is 49.50%, compared to 52.99% females and 47.01% males in Bay Harbor Islands, FL.
- The Bay Harbor Islands, FL gender ratio is 88.7:100 i.e. 88.7 men to 100 women (0.887).
- For male population, the largest age group is 5-9 years with a population of 414.
- For the female population, the largest age group is 5-9 years with a population of 389.

Read more about Bay Harbor Islands, FL population by gender ➔
Race / Ethnicity
Bay Harbor Islands's population has become increasingly diverse:
- Racial distribution of Bay Harbor Islands population: 62.06% are White, 4.56% are Black or African American, 0.51% are American Indian and Alaska Native, 1.16% are Asian, 8.67% are some other race and 23.04% are multiracial.
- Bay Harbor Islands's racial breakdown clearly shows that there is an absolute majority of White population in the town.
- By ethnicity, 3,18 is Hispanic or Latino (of any race), and 2,7 (45.92% of the total population) is Non-Hispanic.
- The largest racial group in Bay Harbor Islands is White with a population of 3,649 (62.06% of the total population).

Read more about Bay Harbor Islands, FL population by race ➔
Year by year
Bay Harbor Islands's population has already reached its peak and is showing a trend of decline:
- The peak population was 5,914 in the year 2017
- From 2000 to 2010, Bay Harbor Islands's population increased by 212 (3.97%), as compared to the national growth of 9.63%.
- From 2010 to 2020, Bay Harbor Islands's population increased by 340 (6.13%), according to Census Bureau's Population Estimates Program. For the same period, the rate of growth for the United States was 7.17%.
- Between the year 2000 and 2022, Bay Harbor Islands's population was lowest in year 2008 at 5,127.

Read more about Bay Harbor Islands, FL population by year ➔
References
- U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates
- U.S. Census Bureau Population Estimates Population Estimates Program (PEP)