Stuart 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 17.27K Stuart city, FL population, the 60-64yrs age group constituted the highest percentage of the population (10.64%), followed by the 55-59yrs age group (7.30%), and the 30-34yrs age group (6.85%).

In the case of age cohorts, Adults (18-64yrs) constituted the highest percentage of the total population (55.52%), followed by Seniors (65yrs and Over) (27.41%), and Children (0-17yrs) (17.08%).

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.
Stuart city, FL Percentages of Population By Age Group in 2021
60-64yrs
55-59yrs
30-34yrs
65-69yrs
70-74yrs
45-49yrs
50-54yrs
75-79yrs
Under 5yrs
5-9yrs
Stuart city, FL Percentages of Population By Age Cohort in 2021
Adults (18-64yrs)
Seniors (65yrs and Over)
Children (0-17yrs)
Stuart city, FL Population By Age Group in 2021
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Age Group Number of People % of Total
60-64yrs 1838 10.64
55-59yrs 1260 7.30
30-34yrs 1183 6.85
65-69yrs 1100 6.37
70-74yrs 1075 6.23
45-49yrs 1039 6.02
50-54yrs 1038 6.01
75-79yrs 1038 6.01
Under 5yrs 1034 5.99
5-9yrs 936 5.42
40-44yrs 894 5.18
25-29yrs 842 4.88
85yrs and Over 837 4.85
80-84yrs 683 3.96
35-39yrs 657 3.81
15-19yrs 628 3.64
20-24yrs 600 3.47
10-14yrs 587 3.40
Stuart city, FL Population By Age Cohort in 2021
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Age Cohort Number of People % of Total
Adults (18-64yrs) 9587 55.52
Seniors (65yrs and Over) 4733 27.41
Children (0-17yrs) 2949 17.08