Prairie Du Rocher, IL population age distributions
A complete breakdown of Prairie Du Rocher'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 | 32 | 6.48% |
| 5 to 9 years | 23 | 4.66% |
| 10 to 14 years | 32 | 6.48% |
| 15 to 19 years | 43 | 8.7% |
| 20 to 24 years | 33 | 6.68% |
| 25 to 29 years | 36 | 7.29% |
| 30 to 34 years | 36 | 7.29% |
| 35 to 39 years | 39 | 7.89% |
| 40 to 44 years | 26 | 5.26% |
| 45 to 49 years | 26 | 5.26% |
| 50 to 54 years | 26 | 5.26% |
| 55 to 59 years | 36 | 7.29% |
| 60 to 64 years | 27 | 5.47% |
| 65 to 69 years | 40 | 8.1% |
| 70 to 74 years | 9 | 1.82% |
| 75 to 79 years | 17 | 3.44% |
| 80 to 84 years | 11 | 2.23% |
| 85 years and over | 2 | 0.4% |
TABLE OF CONTENTS
Prairie Du Rocher, IL population by age group
Sources: U.S. Census Bureau, American Community Survey (ACS) 2018-2022
FIGURE 1
Prairie Du Rocher, IL population by age group.
The largest age group is 15 to 19 years with a population of 43 (8.70% of the total population).
The largest age group in Prairie Du Rocher, IL was for the group of age 15 to 19 years with a population of 43 (8.70%), according to the 2018-2022 American Community Survey.
At the same time, the smallest age group in Prairie Du Rocher, IL was the 85 years and over with a population of 2 (0.40%).
Prairie Du Rocher, IL population by age cohort
To better understand the age distribution of Prairie Du Rocher, 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
Prairie Du Rocher, IL population by age cohort
The largest age group was 18 to 64 years with a population of 299 (60.53% of the total population).
Key stats for each age cohort as per our analysis of U.S. Census Bureau American Community Survey:
- Prairie Du Rocher 's population under 18 was 23.48%, compared to the 22.11% nationwide.
- Prairie Du Rocher's working population (between 18 and 64) was 60.53%, compared to 61.36% nationwide.
- Prairie Du Rocher's elderly or the senior population (over 65 age) was 15.99% as compared to 16.53% nationwide.
Prairie Du Rocher, IL population pyramid
Population pyramid for Prairie Du Rocher, 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 Prairie Du Rocher's population pyramid:
- Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Prairie Du Rocher, IL, is 26.5.
- Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Prairie Du Rocher, IL, is 24.1.
- Total dependency ratio for Prairie Du Rocher, IL is 50.6.
- Potential support ratio, which is the number of youth (working age population) per elderly, for Prairie Du Rocher, IL is 4.2.
FIGURE 3
Prairie Du Rocher, IL population pyramid
Prairie Du Rocher population distrubution across age and gender. A wide base suggests population increase, narrow base indicates declining birth rates.
Prairie Du Rocher, IL population pyramid
Here's the Prairie Du Rocher, IL's male and female population across different age groups .
| Age Group | Population(Male) | Population(Female) | Total Population |
|---|---|---|---|
| Under 5 years | 17 | 15 | 32 |
| 5 to 9 years | 4 | 19 | 23 |
| 10 to 14 years | 19 | 13 | 32 |
| 15 to 19 years | 20 | 23 | 43 |
| 20 to 24 years | 24 | 9 | 33 |
| 25 to 29 years | 25 | 11 | 36 |
| 30 to 34 years | 16 | 20 | 36 |
| 35 to 39 years | 14 | 25 | 39 |
| 40 to 44 years | 19 | 7 | 26 |
| 45 to 49 years | 20 | 6 | 26 |
| 50 to 54 years | 16 | 10 | 26 |
| 55 to 59 years | 14 | 22 | 36 |
| 60 to 64 years | 14 | 13 | 27 |
| 65 to 69 years | 25 | 15 | 40 |
| 70 to 74 years | 2 | 7 | 9 |
| 75 to 79 years | 8 | 9 | 17 |
| 80 to 84 years | 4 | 7 | 11 |
| 85 years and over | 0 | 2 | 2 |
Things to know
What is the population of Prairie Du Rocher, IL under 18?
Prairie Du Rocher's population under the age of 18 is 116, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 23.48% of the total resident population of Prairie Du Rocher, IL.
What is the aging population in Prairie Du Rocher, IL?
Prairie Du Rocher's population aged 65 years and above was 79. As per the U.S. Census Bureau's American Community Survey, this population is 15.99% of the entire population.
References
- U.S. Census Bureau American Community Survey (ACS) 2018-2022 5-Year Estimates