Allegany Township, Pennsylvania population by age group
Sources: U.S. Census Bureau, American Community Survey (ACS) 2021
The largest age group in Allegany Township, Pennsylvania was for the group of age 55-59 years with a population of 48 (13.01%), according to the 2021 American Community Survey.
At the same time, the smallest age group in Allegany Township, Pennsylvania was the 80-84 years with a population of 3 (0.81%).
Allegany Township, Pennsylvania population by age cohort
To better understand the age distribution of Allegany Township, 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 | 65 | 17.62% |
| 18 to 64 years | 205 | 55.56% |
| 85 years and over | 99 | 26.83% |
Key stats for each age cohort as per our analysis of U.S. Census Bureau American Community Survey:
- Allegany township's population under 18 was 17.62%, compared to the 22.51% nationwide.
- Allegany township's working population (between 18 and 64) was 55.56%, compared to 61.45% nationwide.
- Allegany township's elderly or the senior population (over 65 age) was 26.83% as compared to 16.04% nationwide.
Allegany Township, Pennsylvania population pyramid
Population pyramid for Allegany Township, 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 Allegany township's population pyramid:
- Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Allegany Township, Pennsylvania, is 23.9.
- Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Allegany Township, Pennsylvania, is 45.4.
- Total dependency ratio for Allegany Township, Pennsylvania is 69.3.
- Potential support ratio, which is the number of youth (working age population) per elderly, for Allegany Township, Pennsylvania is 2.2.
Here's the Allegany Township, Pennsylvania's male and female population across different age groups:
| Age Group | Population(Male) | Population(Female) | Total Population |
|---|---|---|---|
| Under 5 years | 2 | 3 | 5 |
| 5 to 9 years | 4 | 15 | 19 |
| 10 to 14 years | 19 | 9 | 28 |
| 15 to 19 years | 9 | 8 | 17 |
| 20 to 24 years | 4 | 1 | 5 |
| 25 to 29 years | 11 | 13 | 24 |
| 30 to 34 years | 1 | 9 | 10 |
| 35 to 39 years | 10 | 8 | 18 |
| 40 to 44 years | 6 | 14 | 20 |
| 45 to 49 years | 15 | 7 | 22 |
| 50 to 54 years | 8 | 7 | 15 |
| 55 to 59 years | 21 | 27 | 48 |
| 60 to 64 years | 23 | 16 | 39 |
| 65 to 69 years | 24 | 16 | 40 |
| 70 to 74 years | 14 | 13 | 27 |
| 75 to 79 years | 8 | 10 | 18 |
| 80 to 84 years | 3 | 0 | 3 |
| 85 years and over | 5 | 6 | 11 |