South San Francisco, CA population by gender
The table below shows South San Francisco's population by gender
| Gender | Population | % of Total Population |
|---|---|---|
| Male | 32,737 | 49.91% |
| Female | 32,859 | 50.09% |
TABLE OF CONTENTS
South San Francisco, CA population by gender, in percentage
The female percentage in the USA is 50.41% while the male percentage is 49.59%, compared to 50.09% females and 49.91% males in South San Francisco, CA.
The above comparison shows there are more females than males in the South San Francisco city as compared to the nation.
FIGURE 1
South San Francisco, CA population by gender.
There is a slight majority of female population, with 50.09% of total population being female.
South San Francisco, CA gender ratio
Sources: U.S. Census Bureau, American Community Survey (ACS) 2021
In South San Francisco, CA, there are less men than women. The South San Francisco, CA gender ratio is 99.6:100 i.e. 99.6 men to 100 women (0.996).
This ratio is higher than the national average of 98.4:100 i.e 98.4 men to 100 women (0.984).
South San Francisco, CA gender ratio by age
In South San Francisco, CA, the sex ratio for children under 18 years is 106 boys per 100 girls (106:100).Having said that, for seniors aged 80 and older, there are 57.3 males per 100 females (57.3:100).
On the national level, the sex ratio (male per 100 females) for under 18 age group is 104.9:100, and 63.4:100 for the senior population 80 years and older.
South San Francisco, CA gender ratio by age
The table below lists the male and female population in each age group along with the gender ratio for South San Francisco, CA.
| Age Group | Population (Male) | Population (Female) | Gender Ratio |
|---|---|---|---|
| Under 5 years | 1,709 | 1,240 | 1.38 |
| 5 to 9 years | 1,760 | 1,506 | 1.17 |
| 10 to 14 years | 1,323 | 1,768 | 0.75 |
| 15 to 19 years | 1,791 | 1,735 | 1.03 |
| 20 to 24 years | 2,001 | 1,818 | 1.10 |
| 25 to 29 years | 2,164 | 2,096 | 1.03 |
| 30 to 34 years | 2,265 | 2,532 | 0.89 |
| 35 to 39 years | 2,724 | 2,304 | 1.18 |
| 40 to 44 years | 2,424 | 2,033 | 1.19 |
| 45 to 49 years | 2,660 | 2,233 | 1.19 |
| 50 to 54 years | 2,552 | 2,016 | 1.27 |
| 55 to 59 years | 2,175 | 2,911 | 0.75 |
| 60 to 64 years | 2,282 | 2,212 | 1.03 |
| 65 to 69 years | 1,933 | 1,990 | 0.97 |
| 70 to 74 years | 1,169 | 1,667 | 0.70 |
| 75 to 79 years | 795 | 1,036 | 0.77 |
| 80 to 84 years | 485 | 810 | 0.60 |
| 85 years and over | 525 | 952 | 0.55 |
Interesting observation from the above table:
- The sex ratio at birth is 1.378 i.e. 137.8 boys per 100 girls.
- For the 60-64 years, the sex ratio is 1.032 i.e. 3.2 more men per 100 women.
- While for senior most population of 85+ age group, the sex ratio is 0.551 i.e. 55.1 senior men per 100 senior women.
South San Francisco, CA population by gender & age
For male population, the largest age group is 35-39 years with a population of 2,724. Whereas, for the female population, the largest age group is 55-59 years with a population of 2,911.
As you can note from the above numbers, the largest age group for men and women are different.
FIGURE 2
South San Francisco, CA population by gender and age.
Largest age group (population): Male # 35-39 years (2,724) | Female # 55-59 years (2,911).
Under the age of 5, there are 1,709 boys and 1,240 girls in South San Francisco, CA. Thus there are 469 more boys than girls under the age of 5.
Between the age group of 60-64 years, there are 2,282 males and 2,212 females in South San Francisco, CA. Thus there are 70 more males than females between the age of 60 and 64 years.
For the senior most age group of 85+ years, there are 525 males and 952 females.
Things to know
What percent of South San Francisco, CA is female?
According to the ACS survey, of the total South San Francisco, CA population of 65,596, 50.09% percent are females.
What percentage of South San Francisco, CA is male?
According to the ACS survey, of the total South San Francisco, CA population of 65,596, 49.91% percent are males.
What is the male to female ratio in South San Francisco, CA?
In South San Francisco, CA, the male to female ratio is 99.6:100 i.e. 99.6 men to 100 women (0.996).
References
- U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates