Newnan 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 41.60K Newnan city, GA population, the 25-29yrs age group constituted the highest percentage of the population (8.14%), followed by the 30-34yrs age group (8.07%), and the 35-39yrs age group (7.54%).

In the case of age cohorts, Adults (18-64yrs) constituted the highest percentage of the total population (61.81%), followed by Children (0-17yrs) (25.78%), and Seniors (65yrs and Over) (12.40%).

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.
Newnan city, GA Percentages of Population By Age Group in 2021
25-29yrs
30-34yrs
35-39yrs
15-19yrs
5-9yrs
Under 5yrs
45-49yrs
40-44yrs
55-59yrs
10-14yrs
Newnan city, GA Percentages of Population By Age Cohort in 2021
Adults (18-64yrs)
Children (0-17yrs)
Seniors (65yrs and Over)
Newnan city, GA Population By Age Group in 2021
0 of 0
Age Group Number of People % of Total
25-29yrs 3386 8.14
30-34yrs 3358 8.07
35-39yrs 3136 7.54
15-19yrs 3133 7.53
5-9yrs 3039 7.31
Under 5yrs 3020 7.26
45-49yrs 2882 6.93
40-44yrs 2744 6.60
55-59yrs 2620 6.30
10-14yrs 2578 6.20
20-24yrs 2355 5.66
50-54yrs 2167 5.21
60-64yrs 2020 4.86
65-69yrs 1731 4.16
70-74yrs 1558 3.75
75-79yrs 872 2.10
80-84yrs 660 1.59
85yrs and Over 339 0.82
Newnan city, GA Population By Age Cohort in 2021
0 of 0
Age Cohort Number of People % of Total
Adults (18-64yrs) 25713 61.81
Children (0-17yrs) 10725 25.78
Seniors (65yrs and Over) 5160 12.40