Lewis township, Northumberland County, Pennsylvania population age distribution
A complete breakdown of Lewis 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 | 86 | 4.63% |
5 to 9 years | 98 | 5.27% |
10 to 14 years | 168 | 9.04% |
15 to 19 years | 125 | 6.72% |
20 to 24 years | 64 | 3.44% |
25 to 29 years | 60 | 3.23% |
30 to 34 years | 85 | 4.57% |
35 to 39 years | 91 | 4.9% |
40 to 44 years | 142 | 7.64% |
45 to 49 years | 127 | 6.83% |
50 to 54 years | 130 | 6.99% |
55 to 59 years | 141 | 7.58% |
60 to 64 years | 179 | 9.63% |
65 to 69 years | 129 | 6.94% |
70 to 74 years | 81 | 4.36% |
75 to 79 years | 83 | 4.46% |
80 to 84 years | 30 | 1.61% |
85 years and over | 40 | 2.15% |
TABLE OF CONTENTS
Lewis township, Northumberland County, Pennsylvania population by age group
Sources: U.S. Census Bureau, American Community Survey (ACS) 2021
![Lewis township, Northumberland County, Pennsylvania population by age group The graph shows Lewis township's population by age group, with age group on x-axis and the respective age group's percent of the total population on y-axis](https://i.neilsberg.com/ch/lewis-township-northumberland-county-pa-population-by-age-group.jpeg)
The largest age group in Lewis township, Northumberland County, Pennsylvania was for the group of age 60-64 years with a population of 179 (9.63%), according to the 2021 American Community Survey.
At the same time, the smallest age group in Lewis township, Northumberland County, Pennsylvania was the 80-84 years with a population of 30 (1.61%).
Lewis township, Northumberland County, Pennsylvania population by age cohort
To better understand the age distribution of Lewis township, Northumberland 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
![Lewis township, Northumberland County, Pennsylvania population by age cohort The pie chart shows Lewis township's population divided into segments, with each segment representing an age cohort. The area of each segment is in the same proportion of a circle as the population of the cohort is of the total population.](https://i.neilsberg.com/ch/lewis-township-northumberland-county-pa-population-by-age-cohorts.jpeg)
Here's the population for each of the three cohorts.
Age Group | Population | % of Total Population |
---|---|---|
Under 18 years | 458 | 24.64% |
18 to 64 years | 1,038 | 55.84% |
85 years and over | 363 | 19.53% |
Key stats for each age cohort as per our analysis of U.S. Census Bureau American Community Survey:
- Lewis township's population under 18 was 24.64%, compared to the 22.51% nationwide.
- Lewis township's working population (between 18 and 64) was 55.84%, compared to 61.45% nationwide.
- Lewis township's elderly or the senior population (over 65 age) was 19.53% as compared to 16.04% nationwide.
Lewis township, Northumberland County, Pennsylvania population pyramid
Population pyramid for Lewis township, Northumberland 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 Lewis township's population pyramid:
- Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Lewis township, Northumberland County, Pennsylvania, is 30.8.
- Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Lewis township, Northumberland County, Pennsylvania, is 31.7.
- Total dependency ratio for Lewis township, Northumberland County, Pennsylvania is 62.5.
- Potential support ratio, which is the number of youth (working age population) per elderly, for Lewis township, Northumberland County, Pennsylvania is 3.2.
![Lewis township, Northumberland County, Pennsylvania population pyramid The graph shows Lewis township's population across different age group and gender, with population on x-axis and population y-axis. The male population is plotted on the left in blue color whereas the female population is plotted on the right in pink color.](https://i.neilsberg.com/ch/lewis-township-northumberland-county-pa-population-by-age-and-gender-population-pyramid.jpeg)
Here's the Lewis township, Northumberland County, Pennsylvania's male and female population across different age groups:
Age Group | Population(Male) | Population(Female) | Total Population |
---|---|---|---|
Under 5 years | 35 | 51 | 86 |
5 to 9 years | 42 | 56 | 98 |
10 to 14 years | 83 | 85 | 168 |
15 to 19 years | 39 | 86 | 125 |
20 to 24 years | 25 | 39 | 64 |
25 to 29 years | 38 | 22 | 60 |
30 to 34 years | 49 | 36 | 85 |
35 to 39 years | 35 | 56 | 91 |
40 to 44 years | 71 | 71 | 142 |
45 to 49 years | 63 | 64 | 127 |
50 to 54 years | 38 | 92 | 130 |
55 to 59 years | 87 | 54 | 141 |
60 to 64 years | 112 | 67 | 179 |
65 to 69 years | 62 | 67 | 129 |
70 to 74 years | 39 | 42 | 81 |
75 to 79 years | 43 | 40 | 83 |
80 to 84 years | 10 | 20 | 30 |
85 years and over | 27 | 13 | 40 |
Things to know
What is the population of Lewis township, Northumberland County, Pennsylvania under 18?
Lewis township's population under the age of 18 is 458, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 24.64% of the total resident population of Lewis township, Northumberland County, Pennsylvania.
What is the aging population in Lewis township, Northumberland County, Pennsylvania?
Lewis township's population aged 65 years and above was 363. As per the U.S. Census Bureau's American Community Survey, this population is 19.53% of the entire population.
References
- U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates