Deltona 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 93.46K Deltona city, FL population, the 35-39yrs age group constituted the highest percentage of the population (7.07%), followed by the 25-29yrs age group (7.04%), and the 15-19yrs age group (7.01%).

In the case of age cohorts, Adults (18-64yrs) constituted the highest percentage of the total population (60.38%), followed by Children (0-17yrs) (23.44%), and Seniors (65yrs and Over) (16.18%).

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.
Deltona city, FL Percentages of Population By Age Group in 2021
35-39yrs
25-29yrs
15-19yrs
55-59yrs
30-34yrs
5-9yrs
10-14yrs
45-49yrs
50-54yrs
40-44yrs
Deltona city, FL Percentages of Population By Age Cohort in 2021
Adults (18-64yrs)
Children (0-17yrs)
Seniors (65yrs and Over)
Deltona city, FL Population By Age Group in 2021
0 of 0
Age Group Number of People % of Total
35-39yrs 6611 7.07
25-29yrs 6582 7.04
15-19yrs 6554 7.01
55-59yrs 6340 6.78
30-34yrs 6298 6.74
5-9yrs 6273 6.71
10-14yrs 6193 6.63
45-49yrs 6008 6.43
50-54yrs 5981 6.40
40-44yrs 5668 6.06
60-64yrs 5612 6.00
65-69yrs 5311 5.68
Under 5yrs 5127 5.49
20-24yrs 5090 5.45
70-74yrs 3489 3.73
75-79yrs 2742 2.93
80-84yrs 1960 2.10
85yrs and Over 1625 1.74
Deltona city, FL Population By Age Cohort in 2021
0 of 0
Age Cohort Number of People % of Total
Adults (18-64yrs) 56431 60.38
Children (0-17yrs) 21906 23.44
Seniors (65yrs and Over) 15127 16.18