Grand Island Township, Michigan population age distributions
A complete breakdown of Grand Island township's age demographics from 0 to 85 years, distributed across 18 age groups is listed in the table below.
| Age Group | Population | % of Total Population |
|---|---|---|
| Under 5 years | 1 | 4.76% |
| 5 to 9 years | 0 | - |
| 10 to 14 years | 0 | - |
| 15 to 19 years | 0 | - |
| 20 to 24 years | 0 | - |
| 25 to 29 years | 0 | - |
| 30 to 34 years | 3 | 14.29% |
| 35 to 39 years | 3 | 14.29% |
| 40 to 44 years | 0 | - |
| 45 to 49 years | 0 | - |
| 50 to 54 years | 0 | - |
| 55 to 59 years | 6 | 28.57% |
| 60 to 64 years | 6 | 28.57% |
| 65 to 69 years | 1 | 4.76% |
| 70 to 74 years | 0 | - |
| 75 to 79 years | 1 | 4.76% |
| 80 to 84 years | 0 | - |
| 85 years and over | 0 | - |
TABLE OF CONTENTS
Grand Island Township, Michigan population by age group
Sources: U.S. Census Bureau, American Community Survey (ACS) 2019-2023
FIGURE 1
Grand Island Township, Michigan population by age group.
The largest age group is 55 to 59 years with a population of 6 (28.57% of the total population).
The largest age group in Grand Island Township, Michigan was for the group of age 55 to 59 years with a population of 6 (28.57%), according to the 2019-2023 American Community Survey.
At the same time, the smallest age group in Grand Island Township, Michigan was the 5 to 9 years with a population of 0 (0%).
Grand Island Township, Michigan population by age cohort
To better understand the age distribution of Grand Island Township, Michigan's population, we divided it into the following 3 cohorts:
- Children : Under the age of 18 years
- Adults (working population): Between the age of 18 and 64 years
- Seniors: 65 years and above
FIGURE 2
Grand Island Township, Michigan population by age cohort
The largest age group was 18 to 64 years with a population of 18 (85.71% of the total population).
Grand Island Township, Michigan population by age cohort
Here's the population for each of the three cohorts.
| Age Group | Population | % of Total Population |
|---|---|---|
| Under 18 years | 1 | 4.76% |
| 18 to 64 years | 18 | 85.71% |
| 65 years and over | 2 | 9.52% |
Key stats for each age cohort as per our analysis of U.S. Census Bureau American Community Survey:
- Grand Island township 's population under 18 was 4.76%, compared to the 22.16% nationwide.
- Grand Island township's working population (between 18 and 64) was 85.71%, compared to 61% nationwide.
- Grand Island township's elderly or the senior population (over 65 age) was 9.52% as compared to 16.84% nationwide.
Grand Island Township, Michigan population pyramid
Population pyramid for Grand Island Township, Michigan is charted below using the estimates from U.S. Census Bureau's American Community Survey 5-Year estimates. A wide base suggests population increase, narrow base indicates declining birth rates.
Key stats from our analysis of the Grand Island township's population pyramid:
- Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Grand Island Township, Michigan, is 5.6.
- Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Grand Island Township, Michigan, is 11.1.
- Total dependency ratio for Grand Island Township, Michigan is 16.7.
- Potential support ratio, which is the number of youth (working age population) per elderly, for Grand Island Township, Michigan is 9.0.
FIGURE 3
Grand Island Township, Michigan population pyramid
Grand Island township population distrubution across age and gender. A wide base suggests population increase, narrow base indicates declining birth rates.
Grand Island Township, Michigan population pyramid
Here's the Grand Island Township, Michigan's male and female population across different age groups .
| Age Group | Population(Male) | Population(Female) | Total Population |
|---|---|---|---|
| Under 5 years | 0 | 1 | 1 |
| 5 to 9 years | 0 | 0 | 0 |
| 10 to 14 years | 0 | 0 | 0 |
| 15 to 19 years | 0 | 0 | 0 |
| 20 to 24 years | 0 | 0 | 0 |
| 25 to 29 years | 0 | 0 | 0 |
| 30 to 34 years | 0 | 3 | 3 |
| 35 to 39 years | 3 | 0 | 3 |
| 40 to 44 years | 0 | 0 | 0 |
| 45 to 49 years | 0 | 0 | 0 |
| 50 to 54 years | 0 | 0 | 0 |
| 55 to 59 years | 0 | 6 | 6 |
| 60 to 64 years | 6 | 0 | 6 |
| 65 to 69 years | 1 | 0 | 1 |
| 70 to 74 years | 0 | 0 | 0 |
| 75 to 79 years | 0 | 1 | 1 |
| 80 to 84 years | 0 | 0 | 0 |
| 85 years and over | 0 | 0 | 0 |
Things to know
What is the population of Grand Island Township, Michigan under 18?
Grand Island township's population under the age of 18 is 1, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 4.76% of the total resident population of Grand Island Township, Michigan.
What is the aging population in Grand Island Township, Michigan?
Grand Island township's population aged 65 years and above was 2. As per the U.S. Census Bureau's American Community Survey, this population is 9.52% of the entire population.
References
- U.S. Census Bureau American Community Survey (ACS) 2019-2023 5-Year Estimates