Bay Township, Michigan population age distribution
A complete breakdown of Bay 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 | 12 | 1.17% |
5 to 9 years | 42 | 4.09% |
10 to 14 years | 69 | 6.71% |
15 to 19 years | 61 | 5.93% |
20 to 24 years | 30 | 2.92% |
25 to 29 years | 18 | 1.75% |
30 to 34 years | 39 | 3.79% |
35 to 39 years | 66 | 6.42% |
40 to 44 years | 58 | 5.64% |
45 to 49 years | 62 | 6.03% |
50 to 54 years | 74 | 7.2% |
55 to 59 years | 120 | 11.67% |
60 to 64 years | 121 | 11.77% |
65 to 69 years | 91 | 8.85% |
70 to 74 years | 56 | 5.45% |
75 to 79 years | 62 | 6.03% |
80 to 84 years | 25 | 2.43% |
85 years and over | 22 | 2.14% |
TABLE OF CONTENTS
Bay Township, Michigan population by age group
Sources: U.S. Census Bureau, American Community Survey (ACS) 2021
The largest age group in Bay Township, Michigan was for the group of age 60-64 years with a population of 121 (11.77%), according to the 2021 American Community Survey.
At the same time, the smallest age group in Bay Township, Michigan was the 0-4 years with a population of 12 (1.17%).
Bay Township, Michigan population by age cohort
To better understand the age distribution of Bay 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
Here's the population for each of the three cohorts.
Age Group | Population | % of Total Population |
---|---|---|
Under 18 years | 164 | 15.95% |
18 to 64 years | 608 | 59.14% |
85 years and over | 256 | 24.9% |
Key stats for each age cohort as per our analysis of U.S. Census Bureau American Community Survey:
- Bay township's population under 18 was 15.95%, compared to the 22.51% nationwide.
- Bay township's working population (between 18 and 64) was 59.14%, compared to 61.45% nationwide.
- Bay township's elderly or the senior population (over 65 age) was 24.90% as compared to 16.04% nationwide.
Bay Township, Michigan population pyramid
Population pyramid for Bay 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 Bay township's population pyramid:
- Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Bay Township, Michigan, is 19.0.
- Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Bay Township, Michigan, is 39.4.
- Total dependency ratio for Bay Township, Michigan is 58.4.
- Potential support ratio, which is the number of youth (working age population) per elderly, for Bay Township, Michigan is 2.5.
Here's the Bay Township, Michigan's male and female population across different age groups:
Age Group | Population(Male) | Population(Female) | Total Population |
---|---|---|---|
Under 5 years | 6 | 6 | 12 |
5 to 9 years | 16 | 26 | 42 |
10 to 14 years | 19 | 50 | 69 |
15 to 19 years | 14 | 47 | 61 |
20 to 24 years | 20 | 10 | 30 |
25 to 29 years | 10 | 8 | 18 |
30 to 34 years | 16 | 23 | 39 |
35 to 39 years | 31 | 35 | 66 |
40 to 44 years | 14 | 44 | 58 |
45 to 49 years | 31 | 31 | 62 |
50 to 54 years | 52 | 22 | 74 |
55 to 59 years | 63 | 57 | 120 |
60 to 64 years | 44 | 77 | 121 |
65 to 69 years | 42 | 49 | 91 |
70 to 74 years | 29 | 27 | 56 |
75 to 79 years | 45 | 17 | 62 |
80 to 84 years | 16 | 9 | 25 |
85 years and over | 8 | 14 | 22 |
Things to know
What is the population of Bay Township, Michigan under 18?
Bay township's population under the age of 18 is 164, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 15.95% of the total resident population of Bay Township, Michigan.
What is the aging population in Bay Township, Michigan?
Bay township's population aged 65 years and above was 256. As per the U.S. Census Bureau's American Community Survey, this population is 24.90% of the entire population.
References
- U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates