Deerfield 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 86.06K Deerfield Beach city, FL population, the 30-34yrs age group constituted the highest percentage of the population (7.63%), followed by the 55-59yrs age group (7.11%), and the 25-29yrs age group (6.82%).

In the case of age cohorts, Adults (18-64yrs) constituted the highest percentage of the total population (59.37%), followed by Seniors (65yrs and Over) (23.32%), and Children (0-17yrs) (17.31%).

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.
Deerfield Beach city, FL Percentages of Population By Age Group in 2021
30-34yrs
55-59yrs
25-29yrs
35-39yrs
65-69yrs
60-64yrs
50-54yrs
45-49yrs
Under 5yrs
40-44yrs
Deerfield Beach city, FL Percentages of Population By Age Cohort in 2021
Adults (18-64yrs)
Seniors (65yrs and Over)
Children (0-17yrs)
Deerfield Beach city, FL Population By Age Group in 2021
0 of 0
Age Group Number of People % of Total
30-34yrs 6570 7.63
55-59yrs 6118 7.11
25-29yrs 5871 6.82
35-39yrs 5829 6.77
65-69yrs 5572 6.47
60-64yrs 5522 6.42
50-54yrs 5402 6.28
45-49yrs 5060 5.88
Under 5yrs 5015 5.83
40-44yrs 4869 5.66
20-24yrs 4717 5.48
70-74yrs 4370 5.08
10-14yrs 4231 4.92
75-79yrs 4086 4.75
5-9yrs 3886 4.51
85yrs and Over 3227 3.75
15-19yrs 2903 3.37
80-84yrs 2814 3.27
Deerfield Beach city, FL Population By Age Cohort in 2021
0 of 0
Age Cohort Number of People % of Total
Adults (18-64yrs) 51097 59.37
Seniors (65yrs and Over) 20069 23.32
Children (0-17yrs) 14896 17.31