Senoia 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 4.86K Senoia city, GA population, the 30-34yrs age group constituted the highest percentage of the population (10.57%), followed by the 5-9yrs age group (9.26%), and the 45-49yrs age group (8.10%).

In the case of age cohorts, Adults (18-64yrs) constituted the highest percentage of the total population (66.00%), followed by Children (0-17yrs) (21.80%), and Seniors (65yrs and Over) (12.20%).

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.
Senoia city, GA Percentages of Population By Age Group in 2021
30-34yrs
5-9yrs
45-49yrs
50-54yrs
35-39yrs
60-64yrs
55-59yrs
25-29yrs
20-24yrs
15-19yrs
Senoia city, GA Percentages of Population By Age Cohort in 2021
Adults (18-64yrs)
Children (0-17yrs)
Seniors (65yrs and Over)
Senoia city, GA Population By Age Group in 2021
0 of 0
Age Group Number of People % of Total
30-34yrs 514 10.57
5-9yrs 450 9.26
45-49yrs 394 8.10
50-54yrs 389 8.00
35-39yrs 333 6.85
60-64yrs 330 6.79
55-59yrs 301 6.19
25-29yrs 299 6.15
20-24yrs 298 6.13
15-19yrs 259 5.33
Under 5yrs 249 5.12
40-44yrs 243 5.00
70-74yrs 240 4.94
10-14yrs 210 4.32
65-69yrs 195 4.01
80-84yrs 98 2.02
85yrs and Over 45 0.93
75-79yrs 15 0.31
Senoia city, GA Population By Age Cohort in 2021
0 of 0
Age Cohort Number of People % of Total
Adults (18-64yrs) 3209 66.00
Children (0-17yrs) 1060 21.80
Seniors (65yrs and Over) 593 12.20