Port Jefferson, OH population age distributions
A complete breakdown of Port Jefferson'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 | 8 | 2.22% |
| 5 to 9 years | 10 | 2.77% |
| 10 to 14 years | 16 | 4.43% |
| 15 to 19 years | 32 | 8.86% |
| 20 to 24 years | 12 | 3.32% |
| 25 to 29 years | 28 | 7.76% |
| 30 to 34 years | 15 | 4.16% |
| 35 to 39 years | 40 | 11.08% |
| 40 to 44 years | 22 | 6.09% |
| 45 to 49 years | 35 | 9.7% |
| 50 to 54 years | 50 | 13.85% |
| 55 to 59 years | 9 | 2.49% |
| 60 to 64 years | 21 | 5.82% |
| 65 to 69 years | 30 | 8.31% |
| 70 to 74 years | 11 | 3.05% |
| 75 to 79 years | 7 | 1.94% |
| 80 to 84 years | 3 | 0.83% |
| 85 years and over | 12 | 3.32% |
TABLE OF CONTENTS
Port Jefferson, OH population by age group
Sources: U.S. Census Bureau, American Community Survey (ACS) 2019-2023
FIGURE 1
Port Jefferson, OH population by age group.
The largest age group is 50 to 54 years with a population of 50 (13.85% of the total population).
The largest age group in Port Jefferson, OH was for the group of age 50 to 54 years with a population of 50 (13.85%), according to the 2019-2023 American Community Survey.
At the same time, the smallest age group in Port Jefferson, OH was the 80 to 84 years with a population of 3 (0.83%).
Port Jefferson, OH population by age cohort
To better understand the age distribution of Port Jefferson, OH'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
Port Jefferson, OH population by age cohort
The largest age group was 18 to 64 years with a population of 240 (66.48% of the total population).
Key stats for each age cohort as per our analysis of U.S. Census Bureau American Community Survey:
- Port Jefferson 's population under 18 was 16.07%, compared to the 22.16% nationwide.
- Port Jefferson's working population (between 18 and 64) was 66.48%, compared to 61% nationwide.
- Port Jefferson's elderly or the senior population (over 65 age) was 17.45% as compared to 16.84% nationwide.
Port Jefferson, OH population pyramid
Population pyramid for Port Jefferson, OH 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 Port Jefferson's population pyramid:
- Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Port Jefferson, OH, is 12.9.
- Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Port Jefferson, OH, is 23.9.
- Total dependency ratio for Port Jefferson, OH is 36.7.
- Potential support ratio, which is the number of youth (working age population) per elderly, for Port Jefferson, OH is 4.2.
FIGURE 3
Port Jefferson, OH population pyramid
Port Jefferson population distrubution across age and gender. A wide base suggests population increase, narrow base indicates declining birth rates.
Port Jefferson, OH population pyramid
Here's the Port Jefferson, OH's male and female population across different age groups .
| Age Group | Population(Male) | Population(Female) | Total Population |
|---|---|---|---|
| Under 5 years | 6 | 2 | 8 |
| 5 to 9 years | 2 | 8 | 10 |
| 10 to 14 years | 9 | 7 | 16 |
| 15 to 19 years | 6 | 26 | 32 |
| 20 to 24 years | 7 | 5 | 12 |
| 25 to 29 years | 15 | 13 | 28 |
| 30 to 34 years | 7 | 8 | 15 |
| 35 to 39 years | 13 | 27 | 40 |
| 40 to 44 years | 9 | 13 | 22 |
| 45 to 49 years | 21 | 14 | 35 |
| 50 to 54 years | 25 | 25 | 50 |
| 55 to 59 years | 4 | 5 | 9 |
| 60 to 64 years | 4 | 17 | 21 |
| 65 to 69 years | 21 | 9 | 30 |
| 70 to 74 years | 3 | 8 | 11 |
| 75 to 79 years | 4 | 3 | 7 |
| 80 to 84 years | 2 | 1 | 3 |
| 85 years and over | 2 | 10 | 12 |
Things to know
What is the population of Port Jefferson, OH under 18?
Port Jefferson's population under the age of 18 is 58, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 16.07% of the total resident population of Port Jefferson, OH.
What is the aging population in Port Jefferson, OH?
Port Jefferson's population aged 65 years and above was 63. As per the U.S. Census Bureau's American Community Survey, this population is 17.45% of the entire population.
References
- U.S. Census Bureau American Community Survey (ACS) 2019-2023 5-Year Estimates