Northfield, IL population by gender
The table below shows Northfield's population by gender
| Gender | Population | % of Total Population |
|---|---|---|
| Female | 3,085 | 54.06% |
| Male | 2,622 | 45.94% |
TABLE OF CONTENTS
Northfield, IL population by gender, in percentage
The female percentage in the USA is 50.41% while the male percentage is 49.59%, compared to 54.06% females and 45.94% males in Northfield, IL.
The above comparison shows there are more females than males in the Northfield village as compared to the nation.
FIGURE 1
Northfield, IL population by gender.
There is a majority of female population, with 54.06% of total population being female.
Northfield, IL gender ratio
Sources: U.S. Census Bureau, American Community Survey (ACS) 2021
In Northfield, IL, there are less men than women. The Northfield, IL gender ratio is 85:100 i.e. 85 men to 100 women (0.850).
This ratio is lower than the national average of 98.4:100 i.e 98.4 men to 100 women (0.984).
Northfield, IL gender ratio by age
In Northfield, IL, the sex ratio for children under 18 years is 63.5 boys per 100 girls (63.5:100).Having said that, for seniors aged 80 and older, there are 54.2 males per 100 females (54.2:100).
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.
Northfield, IL gender ratio by age
The table below lists the male and female population in each age group along with the gender ratio for Northfield, IL.
| Age Group | Population (Male) | Population (Female) | Gender Ratio |
|---|---|---|---|
| Under 5 years | 95 | 136 | 0.70 |
| 5 to 9 years | 143 | 277 | 0.52 |
| 10 to 14 years | 197 | 263 | 0.75 |
| 15 to 19 years | 158 | 216 | 0.73 |
| 20 to 24 years | 22 | 88 | 0.25 |
| 25 to 29 years | 49 | 32 | 1.53 |
| 30 to 34 years | 133 | 15 | 8.87 |
| 35 to 39 years | 198 | 164 | 1.21 |
| 40 to 44 years | 121 | 103 | 1.17 |
| 45 to 49 years | 212 | 243 | 0.87 |
| 50 to 54 years | 354 | 334 | 1.06 |
| 55 to 59 years | 173 | 187 | 0.93 |
| 60 to 64 years | 178 | 215 | 0.83 |
| 65 to 69 years | 169 | 256 | 0.66 |
| 70 to 74 years | 181 | 249 | 0.73 |
| 75 to 79 years | 123 | 93 | 1.32 |
| 80 to 84 years | 28 | 109 | 0.26 |
| 85 years and over | 88 | 105 | 0.84 |
Interesting observation from the above table:
- The sex ratio at birth is 0.699 i.e. 69.9 boys per 100 girls.
- For the 60-64 years, the sex ratio is 0.828 i.e. 17.2 less men per 100 women.
- While for senior most population of 85+ age group, the sex ratio is 0.838 i.e. 83.8 senior men per 100 senior women.
Northfield, IL population by gender & age
For male population, the largest age group is 50-54 years with a population of 354. Whereas, for the female population, the largest age group is 50-54 years with a population of 334.
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 20 less females than males, in the age group 50-54 years (The largest age group for both of the genders).
FIGURE 2
Northfield, IL population by gender and age.
Largest age group (population): Male # 50-54 years (354) | Female # 50-54 years (334).
Under the age of 5, there are 95 boys and 136 girls in Northfield, IL. Thus there are 41 less boys than girls under the age of 5.
Between the age group of 60-64 years, there are 178 males and 215 females in Northfield, IL. Thus there are 37 less males than females between the age of 60 and 64 years.
For the senior most age group of 85+ years, there are 88 males and 105 females.
Things to know
What percent of Northfield, IL is female?
According to the ACS survey, of the total Northfield, IL population of 5,707, 54.06% percent are females.
What percentage of Northfield, IL is male?
According to the ACS survey, of the total Northfield, IL population of 5,707, 45.94% percent are males.
What is the male to female ratio in Northfield, IL?
In Northfield, IL, the male to female ratio is 85:100 i.e. 85 men to 100 women (0.850).
References
- U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates