Grattan Township, Michigan population age distributions
A complete breakdown of Grattan 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 | 185 | 4.85% |
| 5 to 9 years | 167 | 4.38% |
| 10 to 14 years | 171 | 4.49% |
| 15 to 19 years | 162 | 4.25% |
| 20 to 24 years | 80 | 2.1% |
| 25 to 29 years | 133 | 3.49% |
| 30 to 34 years | 194 | 5.09% |
| 35 to 39 years | 572 | 15.01% |
| 40 to 44 years | 175 | 4.59% |
| 45 to 49 years | 133 | 3.49% |
| 50 to 54 years | 404 | 10.6% |
| 55 to 59 years | 254 | 6.66% |
| 60 to 64 years | 517 | 13.56% |
| 65 to 69 years | 236 | 6.19% |
| 70 to 74 years | 248 | 6.51% |
| 75 to 79 years | 77 | 2.02% |
| 80 to 84 years | 80 | 2.1% |
| 85 years and over | 24 | 0.63% |
TABLE OF CONTENTS
Grattan Township, Michigan population by age group
Sources: U.S. Census Bureau, American Community Survey (ACS) 2019-2023
FIGURE 1
Grattan Township, Michigan population by age group.
The largest age group is 35 to 39 years with a population of 572 (15.01% of the total population).
The largest age group in Grattan Township, Michigan was for the group of age 35 to 39 years with a population of 572 (15.01%), according to the 2019-2023 American Community Survey.
At the same time, the smallest age group in Grattan Township, Michigan was the 85 years and over with a population of 24 (0.63%).
Grattan Township, Michigan population by age cohort
To better understand the age distribution of Grattan 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
Grattan Township, Michigan population by age cohort
The largest age group was 18 to 64 years with a population of 2,520 (66.11% of the total population).
Key stats for each age cohort as per our analysis of U.S. Census Bureau American Community Survey:
- Grattan township 's population under 18 was 16.45%, compared to the 22.16% nationwide.
- Grattan township's working population (between 18 and 64) was 66.11%, compared to 61% nationwide.
- Grattan township's elderly or the senior population (over 65 age) was 17.44% as compared to 16.84% nationwide.
Grattan Township, Michigan population pyramid
Population pyramid for Grattan 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 Grattan township's population pyramid:
- Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Grattan Township, Michigan, is 19.9.
- Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Grattan Township, Michigan, is 25.3.
- Total dependency ratio for Grattan Township, Michigan is 45.3.
- Potential support ratio, which is the number of youth (working age population) per elderly, for Grattan Township, Michigan is 3.9.
FIGURE 3
Grattan Township, Michigan population pyramid
Grattan township population distrubution across age and gender. A wide base suggests population increase, narrow base indicates declining birth rates.
Grattan Township, Michigan population pyramid
Here's the Grattan Township, Michigan's male and female population across different age groups .
| Age Group | Population(Male) | Population(Female) | Total Population |
|---|---|---|---|
| Under 5 years | 35 | 150 | 185 |
| 5 to 9 years | 63 | 104 | 167 |
| 10 to 14 years | 118 | 53 | 171 |
| 15 to 19 years | 64 | 98 | 162 |
| 20 to 24 years | 34 | 46 | 80 |
| 25 to 29 years | 111 | 22 | 133 |
| 30 to 34 years | 99 | 95 | 194 |
| 35 to 39 years | 253 | 319 | 572 |
| 40 to 44 years | 115 | 60 | 175 |
| 45 to 49 years | 53 | 80 | 133 |
| 50 to 54 years | 286 | 118 | 404 |
| 55 to 59 years | 141 | 113 | 254 |
| 60 to 64 years | 262 | 255 | 517 |
| 65 to 69 years | 126 | 110 | 236 |
| 70 to 74 years | 115 | 133 | 248 |
| 75 to 79 years | 18 | 59 | 77 |
| 80 to 84 years | 44 | 36 | 80 |
| 85 years and over | 0 | 24 | 24 |
Things to know
What is the population of Grattan Township, Michigan under 18?
Grattan township's population under the age of 18 is 627, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 16.45% of the total resident population of Grattan Township, Michigan.
What is the aging population in Grattan Township, Michigan?
Grattan township's population aged 65 years and above was 665. As per the U.S. Census Bureau's American Community Survey, this population is 17.44% of the entire population.
References
- U.S. Census Bureau American Community Survey (ACS) 2019-2023 5-Year Estimates
