Jennings County, IN population age distributions
A complete breakdown of Jennings County'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 | 1,626 | 5.89% |
| 5 to 9 years | 1,571 | 5.69% |
| 10 to 14 years | 2,035 | 7.37% |
| 15 to 19 years | 1,698 | 6.15% |
| 20 to 24 years | 1,658 | 6.01% |
| 25 to 29 years | 1,882 | 6.82% |
| 30 to 34 years | 1,570 | 5.69% |
| 35 to 39 years | 1,877 | 6.8% |
| 40 to 44 years | 1,346 | 4.88% |
| 45 to 49 years | 1,879 | 6.81% |
| 50 to 54 years | 1,953 | 7.07% |
| 55 to 59 years | 1,888 | 6.84% |
| 60 to 64 years | 2,014 | 7.29% |
| 65 to 69 years | 1,652 | 5.98% |
| 70 to 74 years | 1,106 | 4.01% |
| 75 to 79 years | 1,018 | 3.69% |
| 80 to 84 years | 514 | 1.86% |
| 85 years and over | 323 | 1.17% |
TABLE OF CONTENTS
Jennings County, IN population by age group
Sources: U.S. Census Bureau, American Community Survey (ACS) 2018-2022
FIGURE 1
Jennings County, IN population by age group.
The largest age group is 10 to 14 years with a population of 2,035 (7.37% of the total population).
The largest age group in Jennings County, IN was for the group of age 10 to 14 years with a population of 2,035 (7.37%), according to the 2018-2022 American Community Survey.
At the same time, the smallest age group in Jennings County, IN was the 85 years and over with a population of 323 (1.17%).
Jennings County, IN population by age cohort
To better understand the age distribution of Jennings County, IN'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
Jennings County, IN population by age cohort
The largest age group was 18 to 64 years with a population of 16,631 (60.24% of the total population).
Key stats for each age cohort as per our analysis of U.S. Census Bureau American Community Survey:
- Jennings County 's population under 18 was 23.06%, compared to the 22.11% nationwide.
- Jennings County's working population (between 18 and 64) was 60.24%, compared to 61.36% nationwide.
- Jennings County's elderly or the senior population (over 65 age) was 16.71% as compared to 16.53% nationwide.
Jennings County, IN population pyramid
Population pyramid for Jennings County, IN 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 Jennings County's population pyramid:
- Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Jennings County, IN, is 29.5.
- Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Jennings County, IN, is 26.0.
- Total dependency ratio for Jennings County, IN is 55.4.
- Potential support ratio, which is the number of youth (working age population) per elderly, for Jennings County, IN is 3.9.
FIGURE 3
Jennings County, IN population pyramid
Jennings County population distrubution across age and gender. A wide base suggests population increase, narrow base indicates declining birth rates.
Jennings County, IN population pyramid
Here's the Jennings County, IN's male and female population across different age groups .
| Age Group | Population(Male) | Population(Female) | Total Population |
|---|---|---|---|
| Under 5 years | 832 | 794 | 1,626 |
| 5 to 9 years | 704 | 867 | 1,571 |
| 10 to 14 years | 1,216 | 819 | 2,035 |
| 15 to 19 years | 848 | 850 | 1,698 |
| 20 to 24 years | 869 | 789 | 1,658 |
| 25 to 29 years | 945 | 937 | 1,882 |
| 30 to 34 years | 772 | 798 | 1,570 |
| 35 to 39 years | 885 | 992 | 1,877 |
| 40 to 44 years | 800 | 546 | 1,346 |
| 45 to 49 years | 1,002 | 877 | 1,879 |
| 50 to 54 years | 1,005 | 948 | 1,953 |
| 55 to 59 years | 1,042 | 846 | 1,888 |
| 60 to 64 years | 995 | 1,019 | 2,014 |
| 65 to 69 years | 852 | 800 | 1,652 |
| 70 to 74 years | 459 | 647 | 1,106 |
| 75 to 79 years | 493 | 525 | 1,018 |
| 80 to 84 years | 233 | 281 | 514 |
| 85 years and over | 108 | 215 | 323 |
Things to know
What is the population of Jennings County, IN under 18?
Jennings County's population under the age of 18 is 6,366, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 23.06% of the total resident population of Jennings County, IN.
What is the aging population in Jennings County, IN?
Jennings County's population aged 65 years and above was 4,613. As per the U.S. Census Bureau's American Community Survey, this population is 16.71% of the entire population.
References
- U.S. Census Bureau American Community Survey (ACS) 2018-2022 5-Year Estimates