Moore County, TN 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 6.48K Moore County, TN population, the 60-64yrs age group constituted the highest percentage of the total population (10.63%), followed by the 40-44yrs age group (7.14%), and the 65-69yrs age group (6.94%).

In the case of age cohorts, Adults (18-64yrs) constituted the highest percentage of the total population (59.25%), followed by Seniors (65yrs and Over) (20.68%), and Children (0-17yrs) (20.07%).

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 see similar information for other Tennessee counties, and for Tennessee.

Moore County, TN Percentages of Population By Age Group in 2021
60-64yrs
40-44yrs
65-69yrs
50-54yrs
5-9yrs
45-49yrs
55-59yrs
35-39yrs
20-24yrs
15-19yrs
Moore County, TN Percentages of Population By Age Cohort in 2021
Adults (18-64yrs)
Seniors (65yrs and Over)
Children (0-17yrs)
Moore County, TN Population By Age Group in 2021
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Age Group Number of People % of Total
60-64yrs 689 10.63
40-44yrs 463 7.14
65-69yrs 450 6.94
50-54yrs 443 6.84
5-9yrs 432 6.67
45-49yrs 423 6.53
55-59yrs 408 6.30
35-39yrs 371 5.72
20-24yrs 359 5.54
15-19yrs 352 5.43
Under 5yrs 348 5.37
25-29yrs 326 5.03
70-74yrs 306 4.72
10-14yrs 274 4.23
30-34yrs 253 3.90
75-79yrs 219 3.38
80-84yrs 186 2.87
85yrs and Over 179 2.76
Moore County, TN Population By Age Cohort in 2021
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Age Cohort Number of People % of Total
Adults (18-64yrs) 3840 59.25
Seniors (65yrs and Over) 1340 20.68
Children (0-17yrs) 1301 20.07