Oak Grove, IL population age distributions
A complete breakdown of Oak Grove'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 | 12 | 3.4% |
| 5 to 9 years | 17 | 4.82% |
| 10 to 14 years | 9 | 2.55% |
| 15 to 19 years | 6 | 1.7% |
| 20 to 24 years | 30 | 8.5% |
| 25 to 29 years | 13 | 3.68% |
| 30 to 34 years | 5 | 1.42% |
| 35 to 39 years | 10 | 2.83% |
| 40 to 44 years | 19 | 5.38% |
| 45 to 49 years | 26 | 7.37% |
| 50 to 54 years | 21 | 5.95% |
| 55 to 59 years | 36 | 10.2% |
| 60 to 64 years | 38 | 10.76% |
| 65 to 69 years | 32 | 9.07% |
| 70 to 74 years | 28 | 7.93% |
| 75 to 79 years | 11 | 3.12% |
| 80 to 84 years | 38 | 10.76% |
| 85 years and over | 2 | 0.57% |
TABLE OF CONTENTS
Oak Grove, IL population by age group
Sources: U.S. Census Bureau, American Community Survey (ACS) 2018-2022
FIGURE 1
Oak Grove, IL population by age group.
The largest age group is 60 to 64 years with a population of 38 (10.76% of the total population).
The largest age group in Oak Grove, IL was for the group of age 60 to 64 years with a population of 38 (10.76%), according to the 2018-2022 American Community Survey.
At the same time, the smallest age group in Oak Grove, IL was the 85 years and over with a population of 2 (0.57%).
Oak Grove, IL population by age cohort
To better understand the age distribution of Oak Grove, 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
Oak Grove, IL population by age cohort
The largest age group was 18 to 64 years with a population of 198 (56.09% of the total population).
Key stats for each age cohort as per our analysis of U.S. Census Bureau American Community Survey:
- Oak Grove 's population under 18 was 12.46%, compared to the 22.11% nationwide.
- Oak Grove's working population (between 18 and 64) was 56.09%, compared to 61.36% nationwide.
- Oak Grove's elderly or the senior population (over 65 age) was 31.44% as compared to 16.53% nationwide.
Oak Grove, IL population pyramid
Population pyramid for Oak Grove, 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 Oak Grove's population pyramid:
- Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Oak Grove, IL, is 18.6.
- Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Oak Grove, IL, is 54.4.
- Total dependency ratio for Oak Grove, IL is 73.0.
- Potential support ratio, which is the number of youth (working age population) per elderly, for Oak Grove, IL is 1.8.
FIGURE 3
Oak Grove, IL population pyramid
Oak Grove population distrubution across age and gender. A wide base suggests population increase, narrow base indicates declining birth rates.
Oak Grove, IL population pyramid
Here's the Oak Grove, IL's male and female population across different age groups .
| Age Group | Population(Male) | Population(Female) | Total Population |
|---|---|---|---|
| Under 5 years | 12 | 0 | 12 |
| 5 to 9 years | 7 | 10 | 17 |
| 10 to 14 years | 2 | 7 | 9 |
| 15 to 19 years | 0 | 6 | 6 |
| 20 to 24 years | 17 | 13 | 30 |
| 25 to 29 years | 6 | 7 | 13 |
| 30 to 34 years | 0 | 5 | 5 |
| 35 to 39 years | 9 | 1 | 10 |
| 40 to 44 years | 5 | 14 | 19 |
| 45 to 49 years | 15 | 11 | 26 |
| 50 to 54 years | 13 | 8 | 21 |
| 55 to 59 years | 19 | 17 | 36 |
| 60 to 64 years | 29 | 9 | 38 |
| 65 to 69 years | 8 | 24 | 32 |
| 70 to 74 years | 15 | 13 | 28 |
| 75 to 79 years | 7 | 4 | 11 |
| 80 to 84 years | 18 | 20 | 38 |
| 85 years and over | 0 | 2 | 2 |
Things to know
What is the population of Oak Grove, IL under 18?
Oak Grove's population under the age of 18 is 44, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 12.46% of the total resident population of Oak Grove, IL.
What is the aging population in Oak Grove, IL?
Oak Grove's population aged 65 years and above was 111. As per the U.S. Census Bureau's American Community Survey, this population is 31.44% of the entire population.
References
- U.S. Census Bureau American Community Survey (ACS) 2018-2022 5-Year Estimates