Johnston City, IL population age distributions
A complete breakdown of Johnston City'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 | 193 | 5.72% |
| 5 to 9 years | 130 | 3.85% |
| 10 to 14 years | 207 | 6.13% |
| 15 to 19 years | 84 | 2.49% |
| 20 to 24 years | 444 | 13.15% |
| 25 to 29 years | 197 | 5.83% |
| 30 to 34 years | 177 | 5.24% |
| 35 to 39 years | 186 | 5.51% |
| 40 to 44 years | 216 | 6.4% |
| 45 to 49 years | 164 | 4.86% |
| 50 to 54 years | 362 | 10.72% |
| 55 to 59 years | 228 | 6.75% |
| 60 to 64 years | 246 | 7.28% |
| 65 to 69 years | 109 | 3.23% |
| 70 to 74 years | 151 | 4.47% |
| 75 to 79 years | 70 | 2.07% |
| 80 to 84 years | 73 | 2.16% |
| 85 years and over | 140 | 4.15% |
TABLE OF CONTENTS
Johnston City, IL population by age group
Sources: U.S. Census Bureau, American Community Survey (ACS) 2018-2022
FIGURE 1
Johnston City, IL population by age group.
The largest age group is 20 to 24 years with a population of 444 (13.15% of the total population).
The largest age group in Johnston City, IL was for the group of age 20 to 24 years with a population of 444 (13.15%), according to the 2018-2022 American Community Survey.
At the same time, the smallest age group in Johnston City, IL was the 75 to 79 years with a population of 70 (2.07%).
Johnston City, IL population by age cohort
To better understand the age distribution of Johnston City, 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
Johnston City, IL population by age cohort
The largest age group was 18 to 64 years with a population of 2,238 (66.27% of the total population).
Key stats for each age cohort as per our analysis of U.S. Census Bureau American Community Survey:
- Johnston City 's population under 18 was 17.65%, compared to the 22.11% nationwide.
- Johnston City's working population (between 18 and 64) was 66.27%, compared to 61.36% nationwide.
- Johnston City's elderly or the senior population (over 65 age) was 16.08% as compared to 16.53% nationwide.
Johnston City, IL population pyramid
Population pyramid for Johnston City, 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 Johnston City's population pyramid:
- Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Johnston City, IL, is 23.0.
- Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Johnston City, IL, is 23.6.
- Total dependency ratio for Johnston City, IL is 46.6.
- Potential support ratio, which is the number of youth (working age population) per elderly, for Johnston City, IL is 4.2.
FIGURE 3
Johnston City, IL population pyramid
Johnston City population distrubution across age and gender. A wide base suggests population increase, narrow base indicates declining birth rates.
Johnston City, IL population pyramid
Here's the Johnston City, IL's male and female population across different age groups .
| Age Group | Population(Male) | Population(Female) | Total Population |
|---|---|---|---|
| Under 5 years | 139 | 54 | 193 |
| 5 to 9 years | 101 | 29 | 130 |
| 10 to 14 years | 117 | 90 | 207 |
| 15 to 19 years | 67 | 17 | 84 |
| 20 to 24 years | 286 | 158 | 444 |
| 25 to 29 years | 113 | 84 | 197 |
| 30 to 34 years | 131 | 46 | 177 |
| 35 to 39 years | 42 | 144 | 186 |
| 40 to 44 years | 87 | 129 | 216 |
| 45 to 49 years | 46 | 118 | 164 |
| 50 to 54 years | 206 | 156 | 362 |
| 55 to 59 years | 149 | 79 | 228 |
| 60 to 64 years | 149 | 97 | 246 |
| 65 to 69 years | 50 | 59 | 109 |
| 70 to 74 years | 114 | 37 | 151 |
| 75 to 79 years | 16 | 54 | 70 |
| 80 to 84 years | 0 | 73 | 73 |
| 85 years and over | 46 | 94 | 140 |
Things to know
What is the population of Johnston City, IL under 18?
Johnston City's population under the age of 18 is 596, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 17.65% of the total resident population of Johnston City, IL.
What is the aging population in Johnston City, IL?
Johnston City's population aged 65 years and above was 543. As per the U.S. Census Bureau's American Community Survey, this population is 16.08% of the entire population.
References
- U.S. Census Bureau American Community Survey (ACS) 2018-2022 5-Year Estimates