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

Updated on July 5, 2024.

Based on the US Census ACS-5Yrs estimates, in 2021, among the 2.07K Custer city, SD population, the 65-69yrs age group constituted the highest percentage of the population (10.74%), followed by the 60-64yrs age group (9.34%), and the 50-54yrs age group (8.42%).

In the case of age cohorts, Adults (18-64yrs) constituted the highest percentage of the total population (49.83%), followed by Seniors (65yrs and Over) (35.99%), and Children (0-17yrs) (14.18%).

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 South Dakota cities and places, and for South Dakota.

Data Source: US Census Bureau.
Custer city, SD Percentages of Population By Age Group in 2021
65-69yrs
60-64yrs
50-54yrs
70-74yrs
75-79yrs
55-59yrs
20-24yrs
80-84yrs
85yrs and Over
45-49yrs
Custer city, SD Percentages of Population By Age Cohort in 2021
Adults (18-64yrs)
Seniors (65yrs and Over)
Children (0-17yrs)
Custer city, SD Population By Age Group in 2021
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Age Group Number of People % of Total
65-69yrs 222 10.74
60-64yrs 193 9.34
50-54yrs 174 8.42
70-74yrs 152 7.35
75-79yrs 144 6.97
55-59yrs 130 6.29
20-24yrs 123 5.95
80-84yrs 115 5.56
85yrs and Over 111 5.37
45-49yrs 105 5.08
5-9yrs 90 4.35
Under 5yrs 83 4.01
40-44yrs 81 3.92
10-14yrs 79 3.82
35-39yrs 77 3.73
30-34yrs 76 3.68
25-29yrs 61 2.95
15-19yrs 51 2.47
Custer city, SD Population By Age Cohort in 2021
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Age Cohort Number of People % of Total
Adults (18-64yrs) 1030 49.83
Seniors (65yrs and Over) 744 35.99
Children (0-17yrs) 293 14.18