West Branch township, Marquette County, Michigan population age distributions
A complete breakdown of West Branch 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 | 63 | 4.43% |
5 to 9 years | 86 | 6.05% |
10 to 14 years | 90 | 6.33% |
15 to 19 years | 87 | 6.12% |
20 to 24 years | 132 | 9.29% |
25 to 29 years | 103 | 7.25% |
30 to 34 years | 54 | 3.8% |
35 to 39 years | 82 | 5.77% |
40 to 44 years | 79 | 5.56% |
45 to 49 years | 104 | 7.32% |
50 to 54 years | 74 | 5.21% |
55 to 59 years | 69 | 4.86% |
60 to 64 years | 139 | 9.78% |
65 to 69 years | 109 | 7.67% |
70 to 74 years | 83 | 5.84% |
75 to 79 years | 46 | 3.24% |
80 to 84 years | 17 | 1.2% |
85 years and over | 4 | 0.28% |
TABLE OF CONTENTS
West Branch township, Marquette County, Michigan population by age group
Sources: U.S. Census Bureau, American Community Survey (ACS) 2018-2022
FIGURE 1
West Branch township, Marquette County, Michigan population by age group.
The largest age group is 60 to 64 years with a population of 139 (9.78% of the total population).
The largest age group in West Branch township, Marquette County, Michigan was for the group of age 60 to 64 years with a population of 139 (9.78%), according to the 2018-2022 American Community Survey.
At the same time, the smallest age group in West Branch township, Marquette County, Michigan was the 85 years and over with a population of 4 (0.28%).
West Branch township, Marquette County, Michigan population by age cohort
To better understand the age distribution of West Branch township, Marquette 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
West Branch township, Marquette County, Michigan population by age cohort
The largest age group was 18 to 64 years with a population of 854 (60.10% of the total population).
West Branch township, Marquette 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 | 308 | 21.67% |
18 to 64 years | 854 | 60.1% |
65 years and over | 259 | 18.23% |
Key stats for each age cohort as per our analysis of U.S. Census Bureau American Community Survey:
- West Branch township 's population under 18 was 21.67%, compared to the 22.11% nationwide.
- West Branch township's working population (between 18 and 64) was 60.10%, compared to 61.36% nationwide.
- West Branch township's elderly or the senior population (over 65 age) was 18.23% as compared to 16.53% nationwide.
West Branch township, Marquette County, Michigan population pyramid
Population pyramid for West Branch township, Marquette 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 West Branch township's population pyramid:
- Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for West Branch township, Marquette County, Michigan, is 25.9.
- Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for West Branch township, Marquette County, Michigan, is 28.1.
- Total dependency ratio for West Branch township, Marquette County, Michigan is 54.0.
- Potential support ratio, which is the number of youth (working age population) per elderly, for West Branch township, Marquette County, Michigan is 3.6.
FIGURE 3
West Branch township, Marquette County, Michigan population pyramid
West Branch township population distrubution across age and gender. A wide base suggests population increase, narrow base indicates declining birth rates.
West Branch township, Marquette County, Michigan population pyramid
Here's the West Branch township, Marquette County, Michigan's male and female population across different age groups .
Age Group | Population(Male) | Population(Female) | Total Population |
---|---|---|---|
Under 5 years | 35 | 28 | 63 |
5 to 9 years | 48 | 38 | 86 |
10 to 14 years | 50 | 40 | 90 |
15 to 19 years | 67 | 20 | 87 |
20 to 24 years | 31 | 101 | 132 |
25 to 29 years | 65 | 38 | 103 |
30 to 34 years | 30 | 24 | 54 |
35 to 39 years | 42 | 40 | 82 |
40 to 44 years | 33 | 46 | 79 |
45 to 49 years | 56 | 48 | 104 |
50 to 54 years | 45 | 29 | 74 |
55 to 59 years | 23 | 46 | 69 |
60 to 64 years | 59 | 80 | 139 |
65 to 69 years | 60 | 49 | 109 |
70 to 74 years | 37 | 46 | 83 |
75 to 79 years | 20 | 26 | 46 |
80 to 84 years | 7 | 10 | 17 |
85 years and over | 0 | 4 | 4 |
Things to know
What is the population of West Branch township, Marquette County, Michigan under 18?
West Branch township's population under the age of 18 is 308, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 21.67% of the total resident population of West Branch township, Marquette County, Michigan.
What is the aging population in West Branch township, Marquette County, Michigan?
West Branch township's population aged 65 years and above was 259. As per the U.S. Census Bureau's American Community Survey, this population is 18.23% of the entire population.
References
- U.S. Census Bureau American Community Survey (ACS) 2018-2022 5-Year Estimates