Santa Cruz, CA population age distributions
A complete breakdown of Santa Cruz'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 | 1,838 | 3% |
| 5 to 9 years | 2,124 | 3.46% |
| 10 to 14 years | 2,031 | 3.31% |
| 15 to 19 years | 8,243 | 13.43% |
| 20 to 24 years | 12,439 | 20.27% |
| 25 to 29 years | 4,400 | 7.17% |
| 30 to 34 years | 3,367 | 5.49% |
| 35 to 39 years | 3,070 | 5% |
| 40 to 44 years | 3,447 | 5.62% |
| 45 to 49 years | 3,533 | 5.76% |
| 50 to 54 years | 2,972 | 4.84% |
| 55 to 59 years | 3,064 | 4.99% |
| 60 to 64 years | 3,030 | 4.94% |
| 65 to 69 years | 2,398 | 3.91% |
| 70 to 74 years | 2,635 | 4.29% |
| 75 to 79 years | 1,289 | 2.1% |
| 80 to 84 years | 672 | 1.1% |
| 85 years and over | 815 | 1.33% |
TABLE OF CONTENTS
Santa Cruz, CA population by age group
Sources: U.S. Census Bureau, American Community Survey (ACS) 2018-2022
FIGURE 1
Santa Cruz, CA population by age group.
The largest age group is 20 to 24 years with a population of 12,439 (20.27% of the total population).
The largest age group in Santa Cruz, CA was for the group of age 20 to 24 years with a population of 12,439 (20.27%), according to the 2018-2022 American Community Survey.
At the same time, the smallest age group in Santa Cruz, CA was the 80 to 84 years with a population of 672 (1.10%).
Santa Cruz, CA population by age cohort
To better understand the age distribution of Santa Cruz, 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
Santa Cruz, CA population by age cohort
The largest age group was 18 to 64 years with a population of 45,975 (74.92% of the total population).
Key stats for each age cohort as per our analysis of U.S. Census Bureau American Community Survey:
- Santa Cruz 's population under 18 was 12.36%, compared to the 22.11% nationwide.
- Santa Cruz's working population (between 18 and 64) was 74.92%, compared to 61.36% nationwide.
- Santa Cruz's elderly or the senior population (over 65 age) was 12.73% as compared to 16.53% nationwide.
Santa Cruz, CA population pyramid
Population pyramid for Santa Cruz, 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 Santa Cruz's population pyramid:
- Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Santa Cruz, CA, is 12.6.
- Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Santa Cruz, CA, is 16.4.
- Total dependency ratio for Santa Cruz, CA is 29.0.
- Potential support ratio, which is the number of youth (working age population) per elderly, for Santa Cruz, CA is 6.1.
FIGURE 3
Santa Cruz, CA population pyramid
Santa Cruz population distrubution across age and gender. A wide base suggests population increase, narrow base indicates declining birth rates.
Santa Cruz, CA population pyramid
Here's the Santa Cruz, CA's male and female population across different age groups .
| Age Group | Population(Male) | Population(Female) | Total Population |
|---|---|---|---|
| Under 5 years | 937 | 901 | 1,838 |
| 5 to 9 years | 1,179 | 945 | 2,124 |
| 10 to 14 years | 1,141 | 890 | 2,031 |
| 15 to 19 years | 3,909 | 4,334 | 8,243 |
| 20 to 24 years | 5,912 | 6,527 | 12,439 |
| 25 to 29 years | 2,594 | 1,806 | 4,400 |
| 30 to 34 years | 1,698 | 1,669 | 3,367 |
| 35 to 39 years | 1,572 | 1,498 | 3,070 |
| 40 to 44 years | 1,623 | 1,824 | 3,447 |
| 45 to 49 years | 1,765 | 1,768 | 3,533 |
| 50 to 54 years | 1,561 | 1,411 | 2,972 |
| 55 to 59 years | 1,679 | 1,385 | 3,064 |
| 60 to 64 years | 1,285 | 1,745 | 3,030 |
| 65 to 69 years | 1,211 | 1,187 | 2,398 |
| 70 to 74 years | 1,251 | 1,384 | 2,635 |
| 75 to 79 years | 601 | 688 | 1,289 |
| 80 to 84 years | 208 | 464 | 672 |
| 85 years and over | 198 | 617 | 815 |
Things to know
What is the population of Santa Cruz, CA under 18?
Santa Cruz's population under the age of 18 is 7,583, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 12.36% of the total resident population of Santa Cruz, CA.
What is the aging population in Santa Cruz, CA?
Santa Cruz's population aged 65 years and above was 7,809. As per the U.S. Census Bureau's American Community Survey, this population is 12.73% of the entire population.
References
- U.S. Census Bureau American Community Survey (ACS) 2018-2022 5-Year Estimates