Kissimmee 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 77.19K Kissimmee city, FL population, the 30-34yrs age group constituted the highest percentage of the population (9.55%), followed by the 40-44yrs age group (7.64%), and the 35-39yrs age group (7.51%).

In the case of age cohorts, Adults (18-64yrs) constituted the highest percentage of the total population (64.24%), followed by Children (0-17yrs) (23.79%), and Seniors (65yrs and Over) (11.97%).

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.
Kissimmee city, FL Percentages of Population By Age Group in 2021
30-34yrs
40-44yrs
35-39yrs
10-14yrs
20-24yrs
45-49yrs
Under 5yrs
25-29yrs
5-9yrs
50-54yrs
Kissimmee city, FL Percentages of Population By Age Cohort in 2021
Adults (18-64yrs)
Children (0-17yrs)
Seniors (65yrs and Over)
Kissimmee city, FL Population By Age Group in 2021
0 of 0
Age Group Number of People % of Total
30-34yrs 7375 9.55
40-44yrs 5896 7.64
35-39yrs 5795 7.51
10-14yrs 5426 7.03
20-24yrs 5354 6.94
45-49yrs 5307 6.88
Under 5yrs 5201 6.74
25-29yrs 5172 6.70
5-9yrs 4926 6.38
50-54yrs 4914 6.37
15-19yrs 4573 5.92
55-59yrs 4184 5.42
60-64yrs 3830 4.96
65-69yrs 3570 4.63
70-74yrs 2122 2.75
85yrs and Over 1402 1.82
75-79yrs 1300 1.68
80-84yrs 842 1.09
Kissimmee city, FL Population By Age Cohort in 2021
0 of 0
Age Cohort Number of People % of Total
Adults (18-64yrs) 49588 64.24
Children (0-17yrs) 18365 23.79
Seniors (65yrs and Over) 9236 11.97