Old Mill Creek, IL population age distributions
A complete breakdown of Old Mill Creek'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 | 13 | 10.66% |
| 5 to 9 years | 7 | 5.74% |
| 10 to 14 years | 4 | 3.28% |
| 15 to 19 years | 5 | 4.1% |
| 20 to 24 years | 2 | 1.64% |
| 25 to 29 years | 7 | 5.74% |
| 30 to 34 years | 4 | 3.28% |
| 35 to 39 years | 2 | 1.64% |
| 40 to 44 years | 13 | 10.66% |
| 45 to 49 years | 4 | 3.28% |
| 50 to 54 years | 8 | 6.56% |
| 55 to 59 years | 4 | 3.28% |
| 60 to 64 years | 7 | 5.74% |
| 65 to 69 years | 14 | 11.48% |
| 70 to 74 years | 10 | 8.2% |
| 75 to 79 years | 12 | 9.84% |
| 80 to 84 years | 3 | 2.46% |
| 85 years and over | 3 | 2.46% |
TABLE OF CONTENTS
Old Mill Creek, IL population by age group
Sources: U.S. Census Bureau, American Community Survey (ACS) 2018-2022
FIGURE 1
Old Mill Creek, IL population by age group.
The largest age group is 65 to 69 years with a population of 14 (11.48% of the total population).
The largest age group in Old Mill Creek, IL was for the group of age 65 to 69 years with a population of 14 (11.48%), according to the 2018-2022 American Community Survey.
At the same time, the smallest age group in Old Mill Creek, IL was the 20 to 24 years with a population of 2 (1.64%).
Old Mill Creek, IL population by age cohort
To better understand the age distribution of Old Mill Creek, 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
Old Mill Creek, IL population by age cohort
The largest age group was 18 to 64 years with a population of 53 (43.44% of the total population).
Key stats for each age cohort as per our analysis of U.S. Census Bureau American Community Survey:
- Old Mill Creek 's population under 18 was 22.13%, compared to the 22.11% nationwide.
- Old Mill Creek's working population (between 18 and 64) was 43.44%, compared to 61.36% nationwide.
- Old Mill Creek's elderly or the senior population (over 65 age) was 34.43% as compared to 16.53% nationwide.
Old Mill Creek, IL population pyramid
Population pyramid for Old Mill Creek, 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 Old Mill Creek's population pyramid:
- Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Old Mill Creek, IL, is 42.9.
- Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Old Mill Creek, IL, is 75.0.
- Total dependency ratio for Old Mill Creek, IL is 117.9.
- Potential support ratio, which is the number of youth (working age population) per elderly, for Old Mill Creek, IL is 1.3.
FIGURE 3
Old Mill Creek, IL population pyramid
Old Mill Creek population distrubution across age and gender. A wide base suggests population increase, narrow base indicates declining birth rates.
Old Mill Creek, IL population pyramid
Here's the Old Mill Creek, IL's male and female population across different age groups .
| Age Group | Population(Male) | Population(Female) | Total Population |
|---|---|---|---|
| Under 5 years | 9 | 4 | 13 |
| 5 to 9 years | 3 | 4 | 7 |
| 10 to 14 years | 1 | 3 | 4 |
| 15 to 19 years | 4 | 1 | 5 |
| 20 to 24 years | 2 | 0 | 2 |
| 25 to 29 years | 5 | 2 | 7 |
| 30 to 34 years | 1 | 3 | 4 |
| 35 to 39 years | 2 | 0 | 2 |
| 40 to 44 years | 4 | 9 | 13 |
| 45 to 49 years | 3 | 1 | 4 |
| 50 to 54 years | 8 | 0 | 8 |
| 55 to 59 years | 3 | 1 | 4 |
| 60 to 64 years | 2 | 5 | 7 |
| 65 to 69 years | 6 | 8 | 14 |
| 70 to 74 years | 6 | 4 | 10 |
| 75 to 79 years | 2 | 10 | 12 |
| 80 to 84 years | 3 | 0 | 3 |
| 85 years and over | 2 | 1 | 3 |
Things to know
What is the population of Old Mill Creek, IL under 18?
Old Mill Creek's population under the age of 18 is 27, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 22.13% of the total resident population of Old Mill Creek, IL.
What is the aging population in Old Mill Creek, IL?
Old Mill Creek's population aged 65 years and above was 42. As per the U.S. Census Bureau's American Community Survey, this population is 34.43% of the entire population.
References
- U.S. Census Bureau American Community Survey (ACS) 2018-2022 5-Year Estimates