Mount Ayr, IA population age distributions
A complete breakdown of Mount Ayr's age demographics from 0 to 85 years, distributed across 18 age groups is listed in the table below.
| Age Group | Population | % of Total Population |
|---|---|---|
| Under 5 years | 110 | 5.98% |
| 5 to 9 years | 96 | 5.22% |
| 10 to 14 years | 144 | 7.83% |
| 15 to 19 years | 187 | 10.17% |
| 20 to 24 years | 68 | 3.7% |
| 25 to 29 years | 99 | 5.39% |
| 30 to 34 years | 91 | 4.95% |
| 35 to 39 years | 103 | 5.6% |
| 40 to 44 years | 122 | 6.64% |
| 45 to 49 years | 53 | 2.88% |
| 50 to 54 years | 106 | 5.77% |
| 55 to 59 years | 136 | 7.4% |
| 60 to 64 years | 123 | 6.69% |
| 65 to 69 years | 109 | 5.93% |
| 70 to 74 years | 89 | 4.84% |
| 75 to 79 years | 76 | 4.13% |
| 80 to 84 years | 46 | 2.5% |
| 85 years and over | 80 | 4.35% |
TABLE OF CONTENTS
Mount Ayr, IA population by age group
Sources: U.S. Census Bureau, American Community Survey (ACS) 2018-2022
FIGURE 1
Mount Ayr, IA population by age group.
The largest age group is 15 to 19 years with a population of 187 (10.17% of the total population).
The largest age group in Mount Ayr, IA was for the group of age 15 to 19 years with a population of 187 (10.17%), according to the 2018-2022 American Community Survey.
At the same time, the smallest age group in Mount Ayr, IA was the 80 to 84 years with a population of 46 (2.50%).
Mount Ayr, IA population by age cohort
To better understand the age distribution of Mount Ayr, IA's population, we divided it into the following 3 cohorts:
- Children : Under the age of 18 years
- Adults (working population): Between the age of 18 and 64 years
- Seniors: 65 years and above
FIGURE 2
Mount Ayr, IA population by age cohort
The largest age group was 18 to 64 years with a population of 980 (53.32% of the total population).
Key stats for each age cohort as per our analysis of U.S. Census Bureau American Community Survey:
- Mount Ayr 's population under 18 was 24.92%, compared to the 22.11% nationwide.
- Mount Ayr's working population (between 18 and 64) was 53.32%, compared to 61.36% nationwide.
- Mount Ayr's elderly or the senior population (over 65 age) was 21.76% as compared to 16.53% nationwide.
Mount Ayr, IA population pyramid
Population pyramid for Mount Ayr, IA is charted below using the estimates from U.S. Census Bureau's American Community Survey 5-Year estimates. A wide base suggests population increase, narrow base indicates declining birth rates.
Key stats from our analysis of the Mount Ayr's population pyramid:
- Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Mount Ayr, IA, is 32.2.
- Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Mount Ayr, IA, is 36.8.
- Total dependency ratio for Mount Ayr, IA is 68.9.
- Potential support ratio, which is the number of youth (working age population) per elderly, for Mount Ayr, IA is 2.7.
FIGURE 3
Mount Ayr, IA population pyramid
Mount Ayr population distrubution across age and gender. A wide base suggests population increase, narrow base indicates declining birth rates.
Mount Ayr, IA population pyramid
Here's the Mount Ayr, IA's male and female population across different age groups .
| Age Group | Population(Male) | Population(Female) | Total Population |
|---|---|---|---|
| Under 5 years | 69 | 41 | 110 |
| 5 to 9 years | 50 | 46 | 96 |
| 10 to 14 years | 55 | 89 | 144 |
| 15 to 19 years | 134 | 53 | 187 |
| 20 to 24 years | 15 | 53 | 68 |
| 25 to 29 years | 45 | 54 | 99 |
| 30 to 34 years | 37 | 54 | 91 |
| 35 to 39 years | 51 | 52 | 103 |
| 40 to 44 years | 69 | 53 | 122 |
| 45 to 49 years | 42 | 11 | 53 |
| 50 to 54 years | 62 | 44 | 106 |
| 55 to 59 years | 43 | 93 | 136 |
| 60 to 64 years | 52 | 71 | 123 |
| 65 to 69 years | 79 | 30 | 109 |
| 70 to 74 years | 25 | 64 | 89 |
| 75 to 79 years | 44 | 32 | 76 |
| 80 to 84 years | 17 | 29 | 46 |
| 85 years and over | 10 | 70 | 80 |
Things to know
What is the population of Mount Ayr, IA under 18?
Mount Ayr's population under the age of 18 is 458, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 24.92% of the total resident population of Mount Ayr, IA.
What is the aging population in Mount Ayr, IA?
Mount Ayr's population aged 65 years and above was 400. As per the U.S. Census Bureau's American Community Survey, this population is 21.76% of the entire population.
References
- U.S. Census Bureau American Community Survey (ACS) 2018-2022 5-Year Estimates