Rohnert Park, CA population age distributions
A complete breakdown of Rohnert Park'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 | 2,763 | 6.21% |
| 5 to 9 years | 2,693 | 6.06% |
| 10 to 14 years | 2,061 | 4.64% |
| 15 to 19 years | 2,597 | 5.84% |
| 20 to 24 years | 4,725 | 10.63% |
| 25 to 29 years | 3,488 | 7.85% |
| 30 to 34 years | 3,633 | 8.17% |
| 35 to 39 years | 3,289 | 7.4% |
| 40 to 44 years | 2,823 | 6.35% |
| 45 to 49 years | 2,048 | 4.61% |
| 50 to 54 years | 2,121 | 4.77% |
| 55 to 59 years | 3,064 | 6.89% |
| 60 to 64 years | 2,882 | 6.48% |
| 65 to 69 years | 2,453 | 5.52% |
| 70 to 74 years | 1,507 | 3.39% |
| 75 to 79 years | 793 | 1.78% |
| 80 to 84 years | 619 | 1.39% |
| 85 years and over | 902 | 2.03% |
TABLE OF CONTENTS
Rohnert Park, CA population by age group
Sources: U.S. Census Bureau, American Community Survey (ACS) 2018-2022
FIGURE 1
Rohnert Park, CA population by age group.
The largest age group is 20 to 24 years with a population of 4,725 (10.63% of the total population).
The largest age group in Rohnert Park, CA was for the group of age 20 to 24 years with a population of 4,725 (10.63%), according to the 2018-2022 American Community Survey.
At the same time, the smallest age group in Rohnert Park, CA was the 80 to 84 years with a population of 619 (1.39%).
Rohnert Park, CA population by age cohort
To better understand the age distribution of Rohnert Park, CA'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
Rohnert Park, CA population by age cohort
The largest age group was 18 to 64 years with a population of 29,285 (65.87% of the total population).
Key stats for each age cohort as per our analysis of U.S. Census Bureau American Community Survey:
- Rohnert Park 's population under 18 was 20.02%, compared to the 22.11% nationwide.
- Rohnert Park's working population (between 18 and 64) was 65.87%, compared to 61.36% nationwide.
- Rohnert Park's elderly or the senior population (over 65 age) was 14.11% as compared to 16.53% nationwide.
Rohnert Park, CA population pyramid
Population pyramid for Rohnert Park, CA 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 Rohnert Park's population pyramid:
- Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Rohnert Park, CA, is 24.5.
- Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Rohnert Park, CA, is 20.5.
- Total dependency ratio for Rohnert Park, CA is 45.0.
- Potential support ratio, which is the number of youth (working age population) per elderly, for Rohnert Park, CA is 4.9.
FIGURE 3
Rohnert Park, CA population pyramid
Rohnert Park population distrubution across age and gender. A wide base suggests population increase, narrow base indicates declining birth rates.
Rohnert Park, CA population pyramid
Here's the Rohnert Park, CA's male and female population across different age groups .
| Age Group | Population(Male) | Population(Female) | Total Population |
|---|---|---|---|
| Under 5 years | 1,509 | 1,254 | 2,763 |
| 5 to 9 years | 1,429 | 1,264 | 2,693 |
| 10 to 14 years | 773 | 1,288 | 2,061 |
| 15 to 19 years | 921 | 1,676 | 2,597 |
| 20 to 24 years | 2,210 | 2,515 | 4,725 |
| 25 to 29 years | 1,837 | 1,651 | 3,488 |
| 30 to 34 years | 1,759 | 1,874 | 3,633 |
| 35 to 39 years | 1,804 | 1,485 | 3,289 |
| 40 to 44 years | 1,492 | 1,331 | 2,823 |
| 45 to 49 years | 1,164 | 884 | 2,048 |
| 50 to 54 years | 1,065 | 1,056 | 2,121 |
| 55 to 59 years | 1,523 | 1,541 | 3,064 |
| 60 to 64 years | 1,277 | 1,605 | 2,882 |
| 65 to 69 years | 1,200 | 1,253 | 2,453 |
| 70 to 74 years | 704 | 803 | 1,507 |
| 75 to 79 years | 308 | 485 | 793 |
| 80 to 84 years | 257 | 362 | 619 |
| 85 years and over | 438 | 464 | 902 |
Things to know
What is the population of Rohnert Park, CA under 18?
Rohnert Park's population under the age of 18 is 8,902, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 20.02% of the total resident population of Rohnert Park, CA.
What is the aging population in Rohnert Park, CA?
Rohnert Park's population aged 65 years and above was 6,274. As per the U.S. Census Bureau's American Community Survey, this population is 14.11% of the entire population.
References
- U.S. Census Bureau American Community Survey (ACS) 2018-2022 5-Year Estimates