Sanborn County, SD population age distributions
A complete breakdown of Sanborn County'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 | 208 | 8.77% |
5 to 9 years | 193 | 8.13% |
10 to 14 years | 151 | 6.36% |
15 to 19 years | 150 | 6.32% |
20 to 24 years | 88 | 3.71% |
25 to 29 years | 125 | 5.27% |
30 to 34 years | 131 | 5.52% |
35 to 39 years | 151 | 6.36% |
40 to 44 years | 160 | 6.74% |
45 to 49 years | 77 | 3.24% |
50 to 54 years | 87 | 3.67% |
55 to 59 years | 156 | 6.57% |
60 to 64 years | 209 | 8.81% |
65 to 69 years | 175 | 7.37% |
70 to 74 years | 132 | 5.56% |
75 to 79 years | 50 | 2.11% |
80 to 84 years | 64 | 2.7% |
85 years and over | 66 | 2.78% |
TABLE OF CONTENTS
Sanborn County, SD population by age group
Sources: U.S. Census Bureau, American Community Survey (ACS) 2018-2022
FIGURE 1
Sanborn County, SD population by age group.
The largest age group is 60 to 64 years with a population of 209 (8.81% of the total population).
The largest age group in Sanborn County, SD was for the group of age 60 to 64 years with a population of 209 (8.81%), according to the 2018-2022 American Community Survey.
At the same time, the smallest age group in Sanborn County, SD was the 75 to 79 years with a population of 50 (2.11%).
Sanborn County, SD population by age cohort
To better understand the age distribution of Sanborn County, 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
Sanborn County, SD population by age cohort
The largest age group was 18 to 64 years with a population of 1,242 (52.34% of the total population).
Key stats for each age cohort as per our analysis of U.S. Census Bureau American Community Survey:
- Sanborn County 's population under 18 was 27.14%, compared to the 22.11% nationwide.
- Sanborn County's working population (between 18 and 64) was 52.34%, compared to 61.36% nationwide.
- Sanborn County's elderly or the senior population (over 65 age) was 20.52% as compared to 16.53% nationwide.
Sanborn County, SD population pyramid
Population pyramid for Sanborn County, 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 Sanborn County's population pyramid:
- Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Sanborn County, SD, is 41.4.
- Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Sanborn County, SD, is 36.5.
- Total dependency ratio for Sanborn County, SD is 77.9.
- Potential support ratio, which is the number of youth (working age population) per elderly, for Sanborn County, SD is 2.7.
FIGURE 3
Sanborn County, SD population pyramid
Sanborn County population distrubution across age and gender. A wide base suggests population increase, narrow base indicates declining birth rates.
Sanborn County, SD population pyramid
Here's the Sanborn County, SD's male and female population across different age groups .
Age Group | Population(Male) | Population(Female) | Total Population |
---|---|---|---|
Under 5 years | 107 | 101 | 208 |
5 to 9 years | 132 | 61 | 193 |
10 to 14 years | 69 | 82 | 151 |
15 to 19 years | 48 | 102 | 150 |
20 to 24 years | 67 | 21 | 88 |
25 to 29 years | 46 | 79 | 125 |
30 to 34 years | 73 | 58 | 131 |
35 to 39 years | 65 | 86 | 151 |
40 to 44 years | 95 | 65 | 160 |
45 to 49 years | 35 | 42 | 77 |
50 to 54 years | 44 | 43 | 87 |
55 to 59 years | 57 | 99 | 156 |
60 to 64 years | 121 | 88 | 209 |
65 to 69 years | 98 | 77 | 175 |
70 to 74 years | 66 | 66 | 132 |
75 to 79 years | 21 | 29 | 50 |
80 to 84 years | 24 | 40 | 64 |
85 years and over | 20 | 46 | 66 |
Things to know
What is the population of Sanborn County, SD under 18?
Sanborn County's population under the age of 18 is 644, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 27.14% of the total resident population of Sanborn County, SD.
What is the aging population in Sanborn County, SD?
Sanborn County's population aged 65 years and above was 487. As per the U.S. Census Bureau's American Community Survey, this population is 20.52% of the entire population.
References
- U.S. Census Bureau American Community Survey (ACS) 2018-2022 5-Year Estimates