San Ramon, CA population age distributions
A complete breakdown of San Ramon'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 | 4,382 | 5.09% |
| 5 to 9 years | 6,184 | 7.18% |
| 10 to 14 years | 8,345 | 9.69% |
| 15 to 19 years | 6,218 | 7.22% |
| 20 to 24 years | 4,177 | 4.85% |
| 25 to 29 years | 3,375 | 3.92% |
| 30 to 34 years | 3,634 | 4.22% |
| 35 to 39 years | 5,803 | 6.74% |
| 40 to 44 years | 7,719 | 8.96% |
| 45 to 49 years | 8,204 | 9.53% |
| 50 to 54 years | 8,026 | 9.32% |
| 55 to 59 years | 6,319 | 7.34% |
| 60 to 64 years | 4,006 | 4.65% |
| 65 to 69 years | 2,947 | 3.42% |
| 70 to 74 years | 2,408 | 2.8% |
| 75 to 79 years | 1,943 | 2.26% |
| 80 to 84 years | 1,278 | 1.48% |
| 85 years and over | 1,151 | 1.34% |
TABLE OF CONTENTS
San Ramon, CA population by age group
Sources: U.S. Census Bureau, American Community Survey (ACS) 2018-2022
FIGURE 1
San Ramon, CA population by age group.
The largest age group is 10 to 14 years with a population of 8,345 (9.69% of the total population).
The largest age group in San Ramon, CA was for the group of age 10 to 14 years with a population of 8,345 (9.69%), according to the 2018-2022 American Community Survey.
At the same time, the smallest age group in San Ramon, CA was the 85 years and over with a population of 1,151 (1.34%).
San Ramon, CA population by age cohort
To better understand the age distribution of San Ramon, 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
San Ramon, CA population by age cohort
The largest age group was 18 to 64 years with a population of 53,016 (61.56% of the total population).
Key stats for each age cohort as per our analysis of U.S. Census Bureau American Community Survey:
- San Ramon 's population under 18 was 27.14%, compared to the 22.11% nationwide.
- San Ramon's working population (between 18 and 64) was 61.56%, compared to 61.36% nationwide.
- San Ramon's elderly or the senior population (over 65 age) was 11.29% as compared to 16.53% nationwide.
San Ramon, CA population pyramid
Population pyramid for San Ramon, 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 San Ramon's population pyramid:
- Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for San Ramon, CA, is 32.9.
- Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for San Ramon, CA, is 16.9.
- Total dependency ratio for San Ramon, CA is 49.8.
- Potential support ratio, which is the number of youth (working age population) per elderly, for San Ramon, CA is 5.9.
FIGURE 3
San Ramon, CA population pyramid
San Ramon population distrubution across age and gender. A wide base suggests population increase, narrow base indicates declining birth rates.
San Ramon, CA population pyramid
Here's the San Ramon, CA's male and female population across different age groups .
| Age Group | Population(Male) | Population(Female) | Total Population |
|---|---|---|---|
| Under 5 years | 2,086 | 2,296 | 4,382 |
| 5 to 9 years | 2,715 | 3,469 | 6,184 |
| 10 to 14 years | 4,553 | 3,792 | 8,345 |
| 15 to 19 years | 3,509 | 2,709 | 6,218 |
| 20 to 24 years | 2,494 | 1,683 | 4,177 |
| 25 to 29 years | 1,665 | 1,710 | 3,375 |
| 30 to 34 years | 1,826 | 1,808 | 3,634 |
| 35 to 39 years | 2,800 | 3,003 | 5,803 |
| 40 to 44 years | 3,224 | 4,495 | 7,719 |
| 45 to 49 years | 4,501 | 3,703 | 8,204 |
| 50 to 54 years | 3,771 | 4,255 | 8,026 |
| 55 to 59 years | 3,549 | 2,770 | 6,319 |
| 60 to 64 years | 2,208 | 1,798 | 4,006 |
| 65 to 69 years | 1,179 | 1,768 | 2,947 |
| 70 to 74 years | 1,152 | 1,256 | 2,408 |
| 75 to 79 years | 870 | 1,073 | 1,943 |
| 80 to 84 years | 649 | 629 | 1,278 |
| 85 years and over | 308 | 843 | 1,151 |
Things to know
What is the population of San Ramon, CA under 18?
San Ramon's population under the age of 18 is 23,376, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 27.14% of the total resident population of San Ramon, CA.
What is the aging population in San Ramon, CA?
San Ramon's population aged 65 years and above was 9,727. As per the U.S. Census Bureau's American Community Survey, this population is 11.29% of the entire population.
References
- U.S. Census Bureau American Community Survey (ACS) 2018-2022 5-Year Estimates