Lake County, IL population by gender
The table below shows Lake County's population by gender
| Gender | Population | % of Total Population |
|---|---|---|
| Female | 353,878 | 49.62% |
| Male | 359,281 | 50.38% |
TABLE OF CONTENTS
Lake County, IL population by gender, in percentage
The female percentage in the USA is 50.41% while the male percentage is 49.59%, compared to 49.62% females and 50.38% males in Lake County, IL.
The above comparison shows there are more females than males in the Lake County county as compared to the nation.
FIGURE 1
Lake County, IL population by gender.
There is a slight majority of male population, with 50.38% of total population being male.
Lake County, IL gender ratio
Sources: U.S. Census Bureau, American Community Survey (ACS) 2021
In Lake County, IL, there are more men than women. The Lake County, IL gender ratio is 101.5:100 i.e. 101.5 men to 100 women (1.015).
This ratio is higher than the national average of 98.4:100 i.e 98.4 men to 100 women (0.984).
Lake County, IL gender ratio by age
In Lake County, IL, the sex ratio for children under 18 years is 104.3 boys per 100 girls (104.3:100).Having said that, for seniors aged 80 and older, there are 66.1 males per 100 females (66.1:100).
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.
Lake County, IL gender ratio by age
The table below lists the male and female population in each age group along with the gender ratio for Lake County, IL.
| Age Group | Population (Male) | Population (Female) | Gender Ratio |
|---|---|---|---|
| Under 5 years | 19,673 | 19,004 | 1.04 |
| 5 to 9 years | 24,244 | 22,322 | 1.09 |
| 10 to 14 years | 24,937 | 24,843 | 1.00 |
| 15 to 19 years | 30,048 | 26,240 | 1.15 |
| 20 to 24 years | 28,208 | 23,437 | 1.20 |
| 25 to 29 years | 21,381 | 19,075 | 1.12 |
| 30 to 34 years | 19,881 | 19,152 | 1.04 |
| 35 to 39 years | 23,029 | 22,283 | 1.03 |
| 40 to 44 years | 22,622 | 22,530 | 1.00 |
| 45 to 49 years | 23,628 | 23,415 | 1.01 |
| 50 to 54 years | 24,828 | 24,670 | 1.01 |
| 55 to 59 years | 25,951 | 25,229 | 1.03 |
| 60 to 64 years | 22,272 | 23,467 | 0.95 |
| 65 to 69 years | 17,778 | 18,021 | 0.99 |
| 70 to 74 years | 13,088 | 15,199 | 0.86 |
| 75 to 79 years | 7,821 | 10,019 | 0.78 |
| 80 to 84 years | 5,008 | 6,777 | 0.74 |
| 85 years and over | 4,884 | 8,195 | 0.60 |
Interesting observation from the above table:
- The sex ratio at birth is 1.035 i.e. 103.5 boys per 100 girls.
- For the 60-64 years, the sex ratio is 0.949 i.e. 5.1 less men per 100 women.
- While for senior most population of 85+ age group, the sex ratio is 0.596 i.e. 59.6 senior men per 100 senior women.
Lake County, IL population by gender & age
For male population, the largest age group is 15-19 years with a population of 30,048. Whereas, for the female population, the largest age group is 15-19 years with a population of 26,240.
As you can note from the above numbers, the largest age group for men and women are same. The above comparison also shows that there are 3,808 less females than males, in the age group 15-19 years (The largest age group for both of the genders).
FIGURE 2
Lake County, IL population by gender and age.
Largest age group (population): Male # 15-19 years (30,048) | Female # 15-19 years (26,240).
Under the age of 5, there are 19,673 boys and 19,004 girls in Lake County, IL. Thus there are 669 more boys than girls under the age of 5.
Between the age group of 60-64 years, there are 22,272 males and 23,467 females in Lake County, IL. Thus there are 1,195 less males than females between the age of 60 and 64 years.
For the senior most age group of 85+ years, there are 4,884 males and 8,195 females.
Things to know
What percent of Lake County, IL is female?
According to the ACS survey, of the total Lake County, IL population of 713,159, 49.62% percent are females.
What percentage of Lake County, IL is male?
According to the ACS survey, of the total Lake County, IL population of 713,159, 50.38% percent are males.
What is the male to female ratio in Lake County, IL?
In Lake County, IL, the male to female ratio is 101.5:100 i.e. 101.5 men to 100 women (1.015).
References
- U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates