Castana, IA population by gender
The table below shows Castana's population by gender
| Gender | Population | % of Total Population |
|---|---|---|
| Female | 100 | 56.50% |
| Male | 77 | 43.50% |
TABLE OF CONTENTS
Castana, IA population by gender, in percentage
The female percentage in the USA is 50.41% while the male percentage is 49.59%, compared to 56.50% females and 43.50% males in Castana, IA.
The above comparison shows there are more females than males in the Castana city as compared to the nation.
FIGURE 1
Castana, IA population by gender.
There is a majority of female population, with 56.5% of total population being female.
Castana, IA gender ratio
Sources: U.S. Census Bureau, American Community Survey (ACS) 2021
In Castana, IA, there are less men than women. The Castana, IA gender ratio is 77:100 i.e. 77 men to 100 women (0.770).
This ratio is lower than the national average of 98.4:100 i.e 98.4 men to 100 women (0.984).
Castana, IA gender ratio by age
In Castana, IA, the sex ratio for children under 18 years is 42.9 boys per 100 girls (42.9:100).Having said that, for seniors aged 80 and older, there are 5 males per 100 females (5:100).
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.
Castana, IA gender ratio by age
The table below lists the male and female population in each age group along with the gender ratio for Castana, IA.
| Age Group | Population (Male) | Population (Female) | Gender Ratio |
|---|---|---|---|
| Under 5 years | 0 | 0 | |
| 5 to 9 years | 2 | 16 | 0.12 |
| 10 to 14 years | 6 | 4 | 1.50 |
| 15 to 19 years | 1 | 1 | 1.00 |
| 20 to 24 years | 0 | 7 | |
| 25 to 29 years | 12 | 0 | |
| 30 to 34 years | 1 | 10 | 0.10 |
| 35 to 39 years | 2 | 1 | 2.00 |
| 40 to 44 years | 3 | 6 | 0.50 |
| 45 to 49 years | 7 | 5 | 1.40 |
| 50 to 54 years | 3 | 3 | 1.00 |
| 55 to 59 years | 4 | 6 | 0.67 |
| 60 to 64 years | 17 | 19 | 0.89 |
| 65 to 69 years | 12 | 16 | 0.75 |
| 70 to 74 years | 4 | 0 | |
| 75 to 79 years | 1 | 2 | 0.50 |
| 80 to 84 years | 2 | 3 | 0.67 |
| 85 years and over | 0 | 1 |
Interesting observation from the above table:
- The sex ratio at birth is abnormal as there is no population under the age of 5.
- For the 60-64 years, the sex ratio is 0.895 i.e. 10.5 less men per 100 women.
- While for senior most population of 85+ age group, the sex ratio is abnormal as there is no male senior population.
Castana, IA population by gender & age
For male population, the largest age group is 60-64 years with a population of 17. Whereas, for the female population, the largest age group is 60-64 years with a population of 19.
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 2 more females than males, in the age group 60-64 years (The largest age group for both of the genders).
FIGURE 2
Castana, IA population by gender and age.
Largest age group (population): Male # 60-64 years (17) | Female # 60-64 years (19).
Under the age of 5, there are 0 boys and 0 girls in Castana, IA. Thus there are no boys and girls under the age of 5.
Between the age group of 60-64 years, there are 17 males and 19 females in Castana, IA. Thus there are 2 less males than females between the age of 60 and 64 years.
For the senior most age group of 85+ years, there are 0 males and 1 females.
Things to know
What percent of Castana, IA is female?
According to the ACS survey, of the total Castana, IA population of 177, 56.50% percent are females.
What percentage of Castana, IA is male?
According to the ACS survey, of the total Castana, IA population of 177, 43.50% percent are males.
What is the male to female ratio in Castana, IA?
In Castana, IA, the male to female ratio is 77:100 i.e. 77 men to 100 women (0.770).
References
- U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates