Rockhill, PA population age distributions
A complete breakdown of Rockhill'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 | 12 | 3.42% |
| 5 to 9 years | 28 | 7.98% |
| 10 to 14 years | 21 | 5.98% |
| 15 to 19 years | 19 | 5.41% |
| 20 to 24 years | 18 | 5.13% |
| 25 to 29 years | 13 | 3.7% |
| 30 to 34 years | 5 | 1.42% |
| 35 to 39 years | 17 | 4.84% |
| 40 to 44 years | 15 | 4.27% |
| 45 to 49 years | 28 | 7.98% |
| 50 to 54 years | 38 | 10.83% |
| 55 to 59 years | 41 | 11.68% |
| 60 to 64 years | 24 | 6.84% |
| 65 to 69 years | 11 | 3.13% |
| 70 to 74 years | 13 | 3.7% |
| 75 to 79 years | 16 | 4.56% |
| 80 to 84 years | 11 | 3.13% |
| 85 years and over | 21 | 5.98% |
TABLE OF CONTENTS
Rockhill, PA population by age group
Sources: U.S. Census Bureau, American Community Survey (ACS) 2018-2022
FIGURE 1
Rockhill, PA population by age group.
The largest age group is 55 to 59 years with a population of 41 (11.68% of the total population).
The largest age group in Rockhill, PA was for the group of age 55 to 59 years with a population of 41 (11.68%), according to the 2018-2022 American Community Survey.
At the same time, the smallest age group in Rockhill, PA was the 30 to 34 years with a population of 5 (1.42%).
Rockhill, PA population by age cohort
To better understand the age distribution of Rockhill, PA'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
Rockhill, PA population by age cohort
The largest age group was 18 to 64 years with a population of 199 (56.70% of the total population).
Key stats for each age cohort as per our analysis of U.S. Census Bureau American Community Survey:
- Rockhill 's population under 18 was 22.79%, compared to the 22.11% nationwide.
- Rockhill's working population (between 18 and 64) was 56.70%, compared to 61.36% nationwide.
- Rockhill's elderly or the senior population (over 65 age) was 20.51% as compared to 16.53% nationwide.
Rockhill, PA population pyramid
Population pyramid for Rockhill, PA 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 Rockhill's population pyramid:
- Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Rockhill, PA, is 28.0.
- Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Rockhill, PA, is 33.0.
- Total dependency ratio for Rockhill, PA is 61.0.
- Potential support ratio, which is the number of youth (working age population) per elderly, for Rockhill, PA is 3.0.
FIGURE 3
Rockhill, PA population pyramid
Rockhill population distrubution across age and gender. A wide base suggests population increase, narrow base indicates declining birth rates.
Rockhill, PA population pyramid
Here's the Rockhill, PA's male and female population across different age groups .
| Age Group | Population(Male) | Population(Female) | Total Population |
|---|---|---|---|
| Under 5 years | 10 | 2 | 12 |
| 5 to 9 years | 17 | 11 | 28 |
| 10 to 14 years | 17 | 4 | 21 |
| 15 to 19 years | 10 | 9 | 19 |
| 20 to 24 years | 6 | 12 | 18 |
| 25 to 29 years | 10 | 3 | 13 |
| 30 to 34 years | 2 | 3 | 5 |
| 35 to 39 years | 11 | 6 | 17 |
| 40 to 44 years | 5 | 10 | 15 |
| 45 to 49 years | 10 | 18 | 28 |
| 50 to 54 years | 19 | 19 | 38 |
| 55 to 59 years | 17 | 24 | 41 |
| 60 to 64 years | 16 | 8 | 24 |
| 65 to 69 years | 5 | 6 | 11 |
| 70 to 74 years | 10 | 3 | 13 |
| 75 to 79 years | 11 | 5 | 16 |
| 80 to 84 years | 0 | 11 | 11 |
| 85 years and over | 2 | 19 | 21 |
Things to know
What is the population of Rockhill, PA under 18?
Rockhill's population under the age of 18 is 80, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 22.79% of the total resident population of Rockhill, PA.
What is the aging population in Rockhill, PA?
Rockhill's population aged 65 years and above was 72. As per the U.S. Census Bureau's American Community Survey, this population is 20.51% of the entire population.
References
- U.S. Census Bureau American Community Survey (ACS) 2018-2022 5-Year Estimates