Black Rock, AR population age distributions
A complete breakdown of Black Rock'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 | 46 | 5.44% |
| 5 to 9 years | 60 | 7.09% |
| 10 to 14 years | 86 | 10.17% |
| 15 to 19 years | 68 | 8.04% |
| 20 to 24 years | 43 | 5.08% |
| 25 to 29 years | 45 | 5.32% |
| 30 to 34 years | 68 | 8.04% |
| 35 to 39 years | 48 | 5.67% |
| 40 to 44 years | 46 | 5.44% |
| 45 to 49 years | 119 | 14.07% |
| 50 to 54 years | 71 | 8.39% |
| 55 to 59 years | 23 | 2.72% |
| 60 to 64 years | 32 | 3.78% |
| 65 to 69 years | 29 | 3.43% |
| 70 to 74 years | 24 | 2.84% |
| 75 to 79 years | 10 | 1.18% |
| 80 to 84 years | 12 | 1.42% |
| 85 years and over | 16 | 1.89% |
TABLE OF CONTENTS
Black Rock, AR population by age group
Sources: U.S. Census Bureau, American Community Survey (ACS) 2018-2022
FIGURE 1
Black Rock, AR population by age group.
The largest age group is 45 to 49 years with a population of 119 (14.07% of the total population).
The largest age group in Black Rock, AR was for the group of age 45 to 49 years with a population of 119 (14.07%), according to the 2018-2022 American Community Survey.
At the same time, the smallest age group in Black Rock, AR was the 75 to 79 years with a population of 10 (1.18%).
Black Rock, AR population by age cohort
To better understand the age distribution of Black Rock, AR'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
Black Rock, AR population by age cohort
The largest age group was 18 to 64 years with a population of 528 (62.41% of the total population).
Key stats for each age cohort as per our analysis of U.S. Census Bureau American Community Survey:
- Black Rock 's population under 18 was 26.83%, compared to the 22.11% nationwide.
- Black Rock's working population (between 18 and 64) was 62.41%, compared to 61.36% nationwide.
- Black Rock's elderly or the senior population (over 65 age) was 10.76% as compared to 16.53% nationwide.
Black Rock, AR population pyramid
Population pyramid for Black Rock, AR 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 Black Rock's population pyramid:
- Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Black Rock, AR, is 34.1.
- Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Black Rock, AR, is 16.2.
- Total dependency ratio for Black Rock, AR is 50.3.
- Potential support ratio, which is the number of youth (working age population) per elderly, for Black Rock, AR is 6.2.
FIGURE 3
Black Rock, AR population pyramid
Black Rock population distrubution across age and gender. A wide base suggests population increase, narrow base indicates declining birth rates.
Black Rock, AR population pyramid
Here's the Black Rock, AR's male and female population across different age groups .
| Age Group | Population(Male) | Population(Female) | Total Population |
|---|---|---|---|
| Under 5 years | 34 | 12 | 46 |
| 5 to 9 years | 51 | 9 | 60 |
| 10 to 14 years | 36 | 50 | 86 |
| 15 to 19 years | 39 | 29 | 68 |
| 20 to 24 years | 27 | 16 | 43 |
| 25 to 29 years | 10 | 35 | 45 |
| 30 to 34 years | 21 | 47 | 68 |
| 35 to 39 years | 34 | 14 | 48 |
| 40 to 44 years | 20 | 26 | 46 |
| 45 to 49 years | 70 | 49 | 119 |
| 50 to 54 years | 51 | 20 | 71 |
| 55 to 59 years | 15 | 8 | 23 |
| 60 to 64 years | 11 | 21 | 32 |
| 65 to 69 years | 17 | 12 | 29 |
| 70 to 74 years | 13 | 11 | 24 |
| 75 to 79 years | 8 | 2 | 10 |
| 80 to 84 years | 1 | 11 | 12 |
| 85 years and over | 2 | 14 | 16 |
Things to know
What is the population of Black Rock, AR under 18?
Black Rock's population under the age of 18 is 227, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 26.83% of the total resident population of Black Rock, AR.
What is the aging population in Black Rock, AR?
Black Rock's population aged 65 years and above was 91. As per the U.S. Census Bureau's American Community Survey, this population is 10.76% of the entire population.
References
- U.S. Census Bureau American Community Survey (ACS) 2018-2022 5-Year Estimates