Lake township, Mercer County, Pennsylvania population age distribution
A complete breakdown of Lake township'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 | 80 | 9.88% |
5 to 9 years | 80 | 9.88% |
10 to 14 years | 56 | 6.91% |
15 to 19 years | 104 | 12.84% |
20 to 24 years | 58 | 7.16% |
25 to 29 years | 36 | 4.44% |
30 to 34 years | 12 | 1.48% |
35 to 39 years | 67 | 8.27% |
40 to 44 years | 36 | 4.44% |
45 to 49 years | 51 | 6.3% |
50 to 54 years | 47 | 5.8% |
55 to 59 years | 56 | 6.91% |
60 to 64 years | 48 | 5.93% |
65 to 69 years | 25 | 3.09% |
70 to 74 years | 35 | 4.32% |
75 to 79 years | 14 | 1.73% |
80 to 84 years | 2 | 0.25% |
85 years and over | 3 | 0.37% |
TABLE OF CONTENTS
Lake township, Mercer County, Pennsylvania population by age group
Sources: U.S. Census Bureau, American Community Survey (ACS) 2021
The largest age group in Lake township, Mercer County, Pennsylvania was for the group of age 15-19 years with a population of 104 (12.84%), according to the 2021 American Community Survey.
At the same time, the smallest age group in Lake township, Mercer County, Pennsylvania was the 80-84 years with a population of 2 (0.25%).
Lake township, Mercer County, Pennsylvania population by age cohort
To better understand the age distribution of Lake township, Mercer County, Pennsylvania'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
Here's the population for each of the three cohorts.
Age Group | Population | % of Total Population |
---|---|---|
Under 18 years | 295 | 36.42% |
18 to 64 years | 436 | 53.83% |
85 years and over | 79 | 9.75% |
Key stats for each age cohort as per our analysis of U.S. Census Bureau American Community Survey:
- Lake township's population under 18 was 36.42%, compared to the 22.51% nationwide.
- Lake township's working population (between 18 and 64) was 53.83%, compared to 61.45% nationwide.
- Lake township's elderly or the senior population (over 65 age) was 9.75% as compared to 16.04% nationwide.
Lake township, Mercer County, Pennsylvania population pyramid
Population pyramid for Lake township, Mercer County, Pennsylvania 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 Lake township's population pyramid:
- Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Lake township, Mercer County, Pennsylvania, is 41.9.
- Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Lake township, Mercer County, Pennsylvania, is 15.3.
- Total dependency ratio for Lake township, Mercer County, Pennsylvania is 57.3.
- Potential support ratio, which is the number of youth (working age population) per elderly, for Lake township, Mercer County, Pennsylvania is 6.5.
Here's the Lake township, Mercer County, Pennsylvania's male and female population across different age groups:
Age Group | Population(Male) | Population(Female) | Total Population |
---|---|---|---|
Under 5 years | 48 | 32 | 80 |
5 to 9 years | 54 | 26 | 80 |
10 to 14 years | 34 | 22 | 56 |
15 to 19 years | 61 | 43 | 104 |
20 to 24 years | 18 | 40 | 58 |
25 to 29 years | 13 | 23 | 36 |
30 to 34 years | 6 | 6 | 12 |
35 to 39 years | 38 | 29 | 67 |
40 to 44 years | 11 | 25 | 36 |
45 to 49 years | 20 | 31 | 51 |
50 to 54 years | 34 | 13 | 47 |
55 to 59 years | 34 | 22 | 56 |
60 to 64 years | 24 | 24 | 48 |
65 to 69 years | 7 | 18 | 25 |
70 to 74 years | 16 | 19 | 35 |
75 to 79 years | 6 | 8 | 14 |
80 to 84 years | 2 | 0 | 2 |
85 years and over | 3 | 0 | 3 |
Things to know
What is the population of Lake township, Mercer County, Pennsylvania under 18?
Lake township's population under the age of 18 is 295, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 36.42% of the total resident population of Lake township, Mercer County, Pennsylvania.
What is the aging population in Lake township, Mercer County, Pennsylvania?
Lake township's population aged 65 years and above was 79. As per the U.S. Census Bureau's American Community Survey, this population is 9.75% of the entire population.
References
- U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates