Bay Harbor Islands town, FL Population By Age Group and Age Cohort in 2021 (ACS-5Yrs)

Updated on February 28, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, among the 5.88K Bay Harbor Islands town, FL population, the 5-9yrs age group constituted the highest percentage of the population (13.66%), followed by the 35-39yrs age group (13.27%), and the 40-44yrs age group (10.34%).

In the case of age cohorts, Adults (18-64yrs) constituted the highest percentage of the total population (59.08%), followed by Children (0-17yrs) (30.20%), and Seniors (65yrs and Over) (10.71%).

The first and second charts below shows the percentage of the population by age group and age cohort respectively. The table below also shows the number and percentages for each age group and age cohort.

You can also see similar information for other Florida cities and places, and for Florida.

Data Source: US Census Bureau.
Bay Harbor Islands town, FL Percentages of Population By Age Group in 2021
5-9yrs
35-39yrs
40-44yrs
50-54yrs
10-14yrs
Under 5yrs
45-49yrs
55-59yrs
20-24yrs
25-29yrs
Bay Harbor Islands town, FL Percentages of Population By Age Cohort in 2021
Adults (18-64yrs)
Children (0-17yrs)
Seniors (65yrs and Over)
Bay Harbor Islands town, FL Population By Age Group in 2021
0 of 0
Age Group Number of People % of Total
5-9yrs 803 13.66
35-39yrs 780 13.27
40-44yrs 608 10.34
50-54yrs 464 7.89
10-14yrs 436 7.42
Under 5yrs 407 6.92
45-49yrs 370 6.29
55-59yrs 320 5.44
20-24yrs 304 5.17
25-29yrs 264 4.49
70-74yrs 238 4.05
30-34yrs 197 3.35
15-19yrs 186 3.16
75-79yrs 183 3.11
60-64yrs 111 1.89
65-69yrs 80 1.36
80-84yrs 72 1.22
85yrs and Over 57 0.97
Bay Harbor Islands town, FL Population By Age Cohort in 2021
0 of 0
Age Cohort Number of People % of Total
Adults (18-64yrs) 3474 59.08
Children (0-17yrs) 1776 30.20
Seniors (65yrs and Over) 630 10.71