Gardendale city, AL Population By Age Group and Age Cohort in 2021 (ACS-5Yrs)

Updated on July 1, 2024.

Based on the US Census ACS-5Yrs estimates, in 2021, among the 15.92K Gardendale city, AL population, the Under 5yrs age group constituted the highest percentage of the population (8.93%), followed by the 35-39yrs age group (8.40%), and the 55-59yrs age group (6.79%).

In the case of age cohorts, Adults (18-64yrs) constituted the highest percentage of the total population (58.44%), followed by Children (0-17yrs) (22.39%), and Seniors (65yrs and Over) (19.17%).

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 Alabama cities and places, and for Alabama.

Data Source: US Census Bureau.
Gardendale city, AL Percentages of Population By Age Group in 2021
Under 5yrs
35-39yrs
55-59yrs
60-64yrs
15-19yrs
50-54yrs
45-49yrs
25-29yrs
70-74yrs
40-44yrs
Gardendale city, AL Percentages of Population By Age Cohort in 2021
Adults (18-64yrs)
Children (0-17yrs)
Seniors (65yrs and Over)
Gardendale city, AL Population By Age Group in 2021
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Age Group Number of People % of Total
Under 5yrs 1422 8.93
35-39yrs 1338 8.40
55-59yrs 1081 6.79
60-64yrs 1033 6.49
15-19yrs 1031 6.48
50-54yrs 999 6.28
45-49yrs 992 6.23
25-29yrs 945 5.94
70-74yrs 917 5.76
40-44yrs 913 5.74
5-9yrs 875 5.50
65-69yrs 822 5.16
20-24yrs 821 5.16
10-14yrs 709 4.45
30-34yrs 709 4.45
80-84yrs 560 3.52
75-79yrs 515 3.24
85yrs and Over 238 1.50
Gardendale city, AL Population By Age Cohort in 2021
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Age Cohort Number of People % of Total
Adults (18-64yrs) 9303 58.44
Children (0-17yrs) 3565 22.39
Seniors (65yrs and Over) 3052 19.17