Alcester, SD population age distributions
A complete breakdown of Alcester'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 | 114 | 11.72% |
| 5 to 9 years | 21 | 2.16% |
| 10 to 14 years | 103 | 10.59% |
| 15 to 19 years | 14 | 1.44% |
| 20 to 24 years | 18 | 1.85% |
| 25 to 29 years | 25 | 2.57% |
| 30 to 34 years | 65 | 6.68% |
| 35 to 39 years | 54 | 5.55% |
| 40 to 44 years | 35 | 3.6% |
| 45 to 49 years | 36 | 3.7% |
| 50 to 54 years | 42 | 4.32% |
| 55 to 59 years | 34 | 3.49% |
| 60 to 64 years | 54 | 5.55% |
| 65 to 69 years | 123 | 12.64% |
| 70 to 74 years | 57 | 5.86% |
| 75 to 79 years | 73 | 7.5% |
| 80 to 84 years | 31 | 3.19% |
| 85 years and over | 74 | 7.61% |
TABLE OF CONTENTS
Alcester, SD population by age group
Sources: U.S. Census Bureau, American Community Survey (ACS) 2018-2022
FIGURE 1
Alcester, SD population by age group.
The largest age group is 65 to 69 years with a population of 123 (12.64% of the total population).
The largest age group in Alcester, SD was for the group of age 65 to 69 years with a population of 123 (12.64%), according to the 2018-2022 American Community Survey.
At the same time, the smallest age group in Alcester, SD was the 15 to 19 years with a population of 14 (1.44%).
Alcester, SD population by age cohort
To better understand the age distribution of Alcester, SD'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
Alcester, SD population by age cohort
The largest age group was 18 to 64 years with a population of 372 (38.23% of the total population).
Key stats for each age cohort as per our analysis of U.S. Census Bureau American Community Survey:
- Alcester 's population under 18 was 24.97%, compared to the 22.11% nationwide.
- Alcester's working population (between 18 and 64) was 38.23%, compared to 61.36% nationwide.
- Alcester's elderly or the senior population (over 65 age) was 36.79% as compared to 16.53% nationwide.
Alcester, SD population pyramid
Population pyramid for Alcester, SD 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 Alcester's population pyramid:
- Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Alcester, SD, is 63.1.
- Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Alcester, SD, is 95.0.
- Total dependency ratio for Alcester, SD is 158.1.
- Potential support ratio, which is the number of youth (working age population) per elderly, for Alcester, SD is 1.1.
FIGURE 3
Alcester, SD population pyramid
Alcester population distrubution across age and gender. A wide base suggests population increase, narrow base indicates declining birth rates.
Alcester, SD population pyramid
Here's the Alcester, SD's male and female population across different age groups .
| Age Group | Population(Male) | Population(Female) | Total Population |
|---|---|---|---|
| Under 5 years | 41 | 73 | 114 |
| 5 to 9 years | 3 | 18 | 21 |
| 10 to 14 years | 65 | 38 | 103 |
| 15 to 19 years | 9 | 5 | 14 |
| 20 to 24 years | 15 | 3 | 18 |
| 25 to 29 years | 21 | 4 | 25 |
| 30 to 34 years | 34 | 31 | 65 |
| 35 to 39 years | 28 | 26 | 54 |
| 40 to 44 years | 20 | 15 | 35 |
| 45 to 49 years | 15 | 21 | 36 |
| 50 to 54 years | 28 | 14 | 42 |
| 55 to 59 years | 18 | 16 | 34 |
| 60 to 64 years | 22 | 32 | 54 |
| 65 to 69 years | 57 | 66 | 123 |
| 70 to 74 years | 23 | 34 | 57 |
| 75 to 79 years | 40 | 33 | 73 |
| 80 to 84 years | 18 | 13 | 31 |
| 85 years and over | 19 | 55 | 74 |
Things to know
What is the population of Alcester, SD under 18?
Alcester's population under the age of 18 is 243, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 24.97% of the total resident population of Alcester, SD.
What is the aging population in Alcester, SD?
Alcester's population aged 65 years and above was 358. As per the U.S. Census Bureau's American Community Survey, this population is 36.79% of the entire population.
References
- U.S. Census Bureau American Community Survey (ACS) 2018-2022 5-Year Estimates