Riviera Beach city, 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 37.30K Riviera Beach city, FL population, the 60-64yrs age group constituted the highest percentage of the population (7.75%), followed by the 25-29yrs age group (7.20%), and the Under 5yrs age group (7.11%).

In the case of age cohorts, Adults (18-64yrs) constituted the highest percentage of the total population (58.71%), followed by Children (0-17yrs) (23.94%), and Seniors (65yrs and Over) (17.35%).

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.
Riviera Beach city, FL Percentages of Population By Age Group in 2021
60-64yrs
25-29yrs
Under 5yrs
30-34yrs
55-59yrs
5-9yrs
35-39yrs
45-49yrs
10-14yrs
20-24yrs
Riviera Beach city, FL Percentages of Population By Age Cohort in 2021
Adults (18-64yrs)
Children (0-17yrs)
Seniors (65yrs and Over)
Riviera Beach city, FL Population By Age Group in 2021
0 of 0
Age Group Number of People % of Total
60-64yrs 2890 7.75
25-29yrs 2684 7.20
Under 5yrs 2651 7.11
30-34yrs 2650 7.10
55-59yrs 2641 7.08
5-9yrs 2607 6.99
35-39yrs 2376 6.37
45-49yrs 2303 6.17
10-14yrs 2280 6.11
20-24yrs 2234 5.99
15-19yrs 2222 5.96
65-69yrs 1885 5.05
50-54yrs 1701 4.56
40-44yrs 1590 4.26
75-79yrs 1407 3.77
70-74yrs 1296 3.47
80-84yrs 966 2.59
85yrs and Over 918 2.46
Riviera Beach city, FL Population By Age Cohort in 2021
0 of 0
Age Cohort Number of People % of Total
Adults (18-64yrs) 21899 58.71
Children (0-17yrs) 8930 23.94
Seniors (65yrs and Over) 6472 17.35