Marion township, Sanilac County, Michigan population age distributions
A complete breakdown of Marion 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 | 104 | 5.85% |
| 5 to 9 years | 117 | 6.58% |
| 10 to 14 years | 70 | 3.94% |
| 15 to 19 years | 95 | 5.35% |
| 20 to 24 years | 138 | 7.77% |
| 25 to 29 years | 181 | 10.19% |
| 30 to 34 years | 65 | 3.66% |
| 35 to 39 years | 120 | 6.75% |
| 40 to 44 years | 47 | 2.64% |
| 45 to 49 years | 155 | 8.72% |
| 50 to 54 years | 90 | 5.06% |
| 55 to 59 years | 111 | 6.25% |
| 60 to 64 years | 153 | 8.61% |
| 65 to 69 years | 117 | 6.58% |
| 70 to 74 years | 67 | 3.77% |
| 75 to 79 years | 54 | 3.04% |
| 80 to 84 years | 34 | 1.91% |
| 85 years and over | 59 | 3.32% |
TABLE OF CONTENTS
Marion township, Sanilac County, Michigan population by age group
Sources: U.S. Census Bureau, American Community Survey (ACS) 2018-2022
FIGURE 1
Marion township, Sanilac County, Michigan population by age group.
The largest age group is 25 to 29 years with a population of 181 (10.19% of the total population).
The largest age group in Marion township, Sanilac County, Michigan was for the group of age 25 to 29 years with a population of 181 (10.19%), according to the 2018-2022 American Community Survey.
At the same time, the smallest age group in Marion township, Sanilac County, Michigan was the 80 to 84 years with a population of 34 (1.91%).
Marion township, Sanilac County, Michigan population by age cohort
To better understand the age distribution of Marion township, Sanilac County, 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
Marion township, Sanilac County, Michigan population by age cohort
The largest age group was 18 to 64 years with a population of 1,100 (61.90% of the total population).
Marion township, Sanilac County, Michigan population by age cohort
Here's the population for each of the three cohorts.
| Age Group | Population | % of Total Population |
|---|---|---|
| Under 18 years | 346 | 19.47% |
| 18 to 64 years | 1,100 | 61.9% |
| 65 years and over | 331 | 18.63% |
Key stats for each age cohort as per our analysis of U.S. Census Bureau American Community Survey:
- Marion township 's population under 18 was 19.47%, compared to the 22.11% nationwide.
- Marion township's working population (between 18 and 64) was 61.90%, compared to 61.36% nationwide.
- Marion township's elderly or the senior population (over 65 age) was 18.63% as compared to 16.53% nationwide.
Marion township, Sanilac County, Michigan population pyramid
Population pyramid for Marion township, Sanilac County, 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 Marion township's population pyramid:
- Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Marion township, Sanilac County, Michigan, is 25.2.
- Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Marion township, Sanilac County, Michigan, is 28.7.
- Total dependency ratio for Marion township, Sanilac County, Michigan is 53.9.
- Potential support ratio, which is the number of youth (working age population) per elderly, for Marion township, Sanilac County, Michigan is 3.5.
FIGURE 3
Marion township, Sanilac County, Michigan population pyramid
Marion township population distrubution across age and gender. A wide base suggests population increase, narrow base indicates declining birth rates.
Marion township, Sanilac County, Michigan population pyramid
Here's the Marion township, Sanilac County, Michigan's male and female population across different age groups .
| Age Group | Population(Male) | Population(Female) | Total Population |
|---|---|---|---|
| Under 5 years | 42 | 62 | 104 |
| 5 to 9 years | 60 | 57 | 117 |
| 10 to 14 years | 24 | 46 | 70 |
| 15 to 19 years | 43 | 52 | 95 |
| 20 to 24 years | 88 | 50 | 138 |
| 25 to 29 years | 67 | 114 | 181 |
| 30 to 34 years | 35 | 30 | 65 |
| 35 to 39 years | 71 | 49 | 120 |
| 40 to 44 years | 33 | 14 | 47 |
| 45 to 49 years | 106 | 49 | 155 |
| 50 to 54 years | 23 | 67 | 90 |
| 55 to 59 years | 60 | 51 | 111 |
| 60 to 64 years | 98 | 55 | 153 |
| 65 to 69 years | 67 | 50 | 117 |
| 70 to 74 years | 27 | 40 | 67 |
| 75 to 79 years | 19 | 35 | 54 |
| 80 to 84 years | 20 | 14 | 34 |
| 85 years and over | 20 | 39 | 59 |
Things to know
What is the population of Marion township, Sanilac County, Michigan under 18?
Marion township's population under the age of 18 is 346, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 19.47% of the total resident population of Marion township, Sanilac County, Michigan.
What is the aging population in Marion township, Sanilac County, Michigan?
Marion township's population aged 65 years and above was 331. As per the U.S. Census Bureau's American Community Survey, this population is 18.63% of the entire population.
References
- U.S. Census Bureau American Community Survey (ACS) 2018-2022 5-Year Estimates