Duluth city, GA 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 31.51K Duluth city, GA population, the 60-64yrs age group constituted the highest percentage of the population (8.44%), followed by the 40-44yrs age group (8.32%), and the 25-29yrs age group (7.85%).

In the case of age cohorts, Adults (18-64yrs) constituted the highest percentage of the total population (65.77%), followed by Children (0-17yrs) (22.52%), and Seniors (65yrs and Over) (11.72%).

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 Georgia cities and places, and for Georgia.

Data Source: US Census Bureau.
Duluth city, GA Percentages of Population By Age Group in 2021
60-64yrs
40-44yrs
25-29yrs
45-49yrs
35-39yrs
50-54yrs
10-14yrs
55-59yrs
Under 5yrs
30-34yrs
Duluth city, GA Percentages of Population By Age Cohort in 2021
Adults (18-64yrs)
Children (0-17yrs)
Seniors (65yrs and Over)
Duluth city, GA Population By Age Group in 2021
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Age Group Number of People % of Total
60-64yrs 2659 8.44
40-44yrs 2623 8.32
25-29yrs 2473 7.85
45-49yrs 2412 7.66
35-39yrs 2298 7.29
50-54yrs 2226 7.07
10-14yrs 2157 6.85
55-59yrs 2141 6.80
Under 5yrs 2027 6.43
30-34yrs 2016 6.40
5-9yrs 1692 5.37
15-19yrs 1645 5.22
20-24yrs 1445 4.59
65-69yrs 1113 3.53
70-74yrs 987 3.13
75-79yrs 908 2.88
80-84yrs 358 1.14
85yrs and Over 326 1.03
Duluth city, GA Population By Age Cohort in 2021
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Age Cohort Number of People % of Total
Adults (18-64yrs) 20720 65.77
Children (0-17yrs) 7094 22.52
Seniors (65yrs and Over) 3692 11.72