Stillman Valley, IL population age distributions
A complete breakdown of Stillman Valley'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 | 98 | 8.33% |
| 5 to 9 years | 73 | 6.2% |
| 10 to 14 years | 84 | 7.14% |
| 15 to 19 years | 54 | 4.59% |
| 20 to 24 years | 106 | 9.01% |
| 25 to 29 years | 73 | 6.2% |
| 30 to 34 years | 133 | 11.3% |
| 35 to 39 years | 64 | 5.44% |
| 40 to 44 years | 40 | 3.4% |
| 45 to 49 years | 24 | 2.04% |
| 50 to 54 years | 69 | 5.86% |
| 55 to 59 years | 72 | 6.12% |
| 60 to 64 years | 64 | 5.44% |
| 65 to 69 years | 49 | 4.16% |
| 70 to 74 years | 97 | 8.24% |
| 75 to 79 years | 31 | 2.63% |
| 80 to 84 years | 22 | 1.87% |
| 85 years and over | 24 | 2.04% |
TABLE OF CONTENTS
Stillman Valley, IL population by age group
Sources: U.S. Census Bureau, American Community Survey (ACS) 2018-2022
FIGURE 1
Stillman Valley, IL population by age group.
The largest age group is 30 to 34 years with a population of 133 (11.30% of the total population).
The largest age group in Stillman Valley, IL was for the group of age 30 to 34 years with a population of 133 (11.30%), according to the 2018-2022 American Community Survey.
At the same time, the smallest age group in Stillman Valley, IL was the 80 to 84 years with a population of 22 (1.87%).
Stillman Valley, IL population by age cohort
To better understand the age distribution of Stillman Valley, IL'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
Stillman Valley, IL population by age cohort
The largest age group was 18 to 64 years with a population of 649 (55.14% of the total population).
Key stats for each age cohort as per our analysis of U.S. Census Bureau American Community Survey:
- Stillman Valley 's population under 18 was 25.91%, compared to the 22.11% nationwide.
- Stillman Valley's working population (between 18 and 64) was 55.14%, compared to 61.36% nationwide.
- Stillman Valley's elderly or the senior population (over 65 age) was 18.95% as compared to 16.53% nationwide.
Stillman Valley, IL population pyramid
Population pyramid for Stillman Valley, IL 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 Stillman Valley's population pyramid:
- Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Stillman Valley, IL, is 36.5.
- Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Stillman Valley, IL, is 31.9.
- Total dependency ratio for Stillman Valley, IL is 68.4.
- Potential support ratio, which is the number of youth (working age population) per elderly, for Stillman Valley, IL is 3.1.
FIGURE 3
Stillman Valley, IL population pyramid
Stillman Valley population distrubution across age and gender. A wide base suggests population increase, narrow base indicates declining birth rates.
Stillman Valley, IL population pyramid
Here's the Stillman Valley, IL's male and female population across different age groups .
| Age Group | Population(Male) | Population(Female) | Total Population |
|---|---|---|---|
| Under 5 years | 60 | 38 | 98 |
| 5 to 9 years | 36 | 37 | 73 |
| 10 to 14 years | 33 | 51 | 84 |
| 15 to 19 years | 4 | 50 | 54 |
| 20 to 24 years | 64 | 42 | 106 |
| 25 to 29 years | 57 | 16 | 73 |
| 30 to 34 years | 73 | 60 | 133 |
| 35 to 39 years | 38 | 26 | 64 |
| 40 to 44 years | 30 | 10 | 40 |
| 45 to 49 years | 11 | 13 | 24 |
| 50 to 54 years | 25 | 44 | 69 |
| 55 to 59 years | 41 | 31 | 72 |
| 60 to 64 years | 25 | 39 | 64 |
| 65 to 69 years | 19 | 30 | 49 |
| 70 to 74 years | 37 | 60 | 97 |
| 75 to 79 years | 17 | 14 | 31 |
| 80 to 84 years | 5 | 17 | 22 |
| 85 years and over | 12 | 12 | 24 |
Things to know
What is the population of Stillman Valley, IL under 18?
Stillman Valley's population under the age of 18 is 305, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 25.91% of the total resident population of Stillman Valley, IL.
What is the aging population in Stillman Valley, IL?
Stillman Valley's population aged 65 years and above was 223. As per the U.S. Census Bureau's American Community Survey, this population is 18.95% of the entire population.
References
- U.S. Census Bureau American Community Survey (ACS) 2018-2022 5-Year Estimates