Key Biscayne, FL population by gender
The table below shows Key Biscayne's population by gender
| Gender | Population | % of Total Population |
|---|---|---|
| Female | 7,369 | 50.57% |
| Male | 7,203 | 49.43% |
TABLE OF CONTENTS
Key Biscayne, FL population by gender, in percentage
The female percentage in the USA is 50.41% while the male percentage is 49.59%, compared to 50.57% females and 49.43% males in Key Biscayne, FL.
The above comparison shows there are more females than males in the Key Biscayne village as compared to the nation.
FIGURE 1
Key Biscayne, FL population by gender.
There is a slight majority of female population, with 50.57% of total population being female.
Key Biscayne, FL gender ratio
Sources: U.S. Census Bureau, American Community Survey (ACS) 2021
In Key Biscayne, FL, there are less men than women. The Key Biscayne, FL gender ratio is 97.7:100 i.e. 97.7 men to 100 women (0.977).
This ratio is lower than the national average of 98.4:100 i.e 98.4 men to 100 women (0.984).
Key Biscayne, FL gender ratio by age
In Key Biscayne, FL, the sex ratio for children under 18 years is 128 boys per 100 girls (128:100).Having said that, for seniors aged 80 and older, there are 87.3 males per 100 females (87.3:100).
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.
Key Biscayne, FL gender ratio by age
The table below lists the male and female population in each age group along with the gender ratio for Key Biscayne, FL.
| Age Group | Population (Male) | Population (Female) | Gender Ratio |
|---|---|---|---|
| Under 5 years | 373 | 280 | 1.33 |
| 5 to 9 years | 592 | 348 | 1.70 |
| 10 to 14 years | 1,126 | 815 | 1.38 |
| 15 to 19 years | 755 | 637 | 1.19 |
| 20 to 24 years | 310 | 284 | 1.09 |
| 25 to 29 years | 159 | 119 | 1.34 |
| 30 to 34 years | 163 | 280 | 0.58 |
| 35 to 39 years | 339 | 410 | 0.83 |
| 40 to 44 years | 370 | 419 | 0.88 |
| 45 to 49 years | 763 | 1,012 | 0.75 |
| 50 to 54 years | 657 | 713 | 0.92 |
| 55 to 59 years | 412 | 395 | 1.04 |
| 60 to 64 years | 274 | 313 | 0.88 |
| 65 to 69 years | 222 | 345 | 0.64 |
| 70 to 74 years | 218 | 394 | 0.55 |
| 75 to 79 years | 168 | 259 | 0.65 |
| 80 to 84 years | 232 | 218 | 1.06 |
| 85 years and over | 70 | 128 | 0.55 |
Interesting observation from the above table:
- The sex ratio at birth is 1.332 i.e. 133.2 boys per 100 girls.
- For the 60-64 years, the sex ratio is 0.875 i.e. 12.5 less men per 100 women.
- While for senior most population of 85+ age group, the sex ratio is 0.547 i.e. 54.7 senior men per 100 senior women.
Key Biscayne, FL population by gender & age
For male population, the largest age group is 10-14 years with a population of 1,126. Whereas, for the female population, the largest age group is 45-49 years with a population of 1,012.
As you can note from the above numbers, the largest age group for men and women are different.
FIGURE 2
Key Biscayne, FL population by gender and age.
Largest age group (population): Male # 10-14 years (1,126) | Female # 45-49 years (1,012).
Under the age of 5, there are 373 boys and 280 girls in Key Biscayne, FL. Thus there are 93 more boys than girls under the age of 5.
Between the age group of 60-64 years, there are 274 males and 313 females in Key Biscayne, FL. Thus there are 39 less males than females between the age of 60 and 64 years.
For the senior most age group of 85+ years, there are 70 males and 128 females.
Things to know
What percent of Key Biscayne, FL is female?
According to the ACS survey, of the total Key Biscayne, FL population of 14,572, 50.57% percent are females.
What percentage of Key Biscayne, FL is male?
According to the ACS survey, of the total Key Biscayne, FL population of 14,572, 49.43% percent are males.
What is the male to female ratio in Key Biscayne, FL?
In Key Biscayne, FL, the male to female ratio is 97.7:100 i.e. 97.7 men to 100 women (0.977).
References
- U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates