Marion Oaks CDP, 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 20.19K Marion Oaks CDP, FL population, the 25-29yrs age group constituted the highest percentage of the population (10.71%), followed by the 55-59yrs age group (8.59%), and the 5-9yrs age group (7.83%).

In the case of age cohorts, Adults (18-64yrs) constituted the highest percentage of the total population (59.47%), followed by Children (0-17yrs) (24.01%), and Seniors (65yrs and Over) (16.52%).

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.
Marion Oaks CDP, FL Percentages of Population By Age Group in 2021
25-29yrs
55-59yrs
5-9yrs
30-34yrs
65-69yrs
Under 5yrs
10-14yrs
20-24yrs
35-39yrs
40-44yrs
Marion Oaks CDP, FL Percentages of Population By Age Cohort in 2021
Adults (18-64yrs)
Children (0-17yrs)
Seniors (65yrs and Over)
Marion Oaks CDP, FL Population By Age Group in 2021
0 of 0
Age Group Number of People % of Total
25-29yrs 2163 10.71
55-59yrs 1735 8.59
5-9yrs 1581 7.83
30-34yrs 1379 6.83
65-69yrs 1329 6.58
Under 5yrs 1327 6.57
10-14yrs 1312 6.50
20-24yrs 1237 6.13
35-39yrs 1218 6.03
40-44yrs 1201 5.95
45-49yrs 1126 5.58
60-64yrs 958 4.75
15-19yrs 926 4.59
50-54yrs 691 3.42
75-79yrs 673 3.33
70-74yrs 582 2.88
85yrs and Over 430 2.13
80-84yrs 322 1.60
Marion Oaks CDP, FL Population By Age Cohort in 2021
0 of 0
Age Cohort Number of People % of Total
Adults (18-64yrs) 12007 59.47
Children (0-17yrs) 4847 24.01
Seniors (65yrs and Over) 3336 16.52