Martin Township, Michigan population age distribution
A complete breakdown of Martin 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 | 215 | 7.93% |
5 to 9 years | 119 | 4.39% |
10 to 14 years | 170 | 6.27% |
15 to 19 years | 189 | 6.97% |
20 to 24 years | 95 | 3.51% |
25 to 29 years | 120 | 4.43% |
30 to 34 years | 164 | 6.05% |
35 to 39 years | 274 | 10.11% |
40 to 44 years | 116 | 4.28% |
45 to 49 years | 177 | 6.53% |
50 to 54 years | 186 | 6.86% |
55 to 59 years | 209 | 7.71% |
60 to 64 years | 172 | 6.35% |
65 to 69 years | 247 | 9.11% |
70 to 74 years | 122 | 4.5% |
75 to 79 years | 45 | 1.66% |
80 to 84 years | 57 | 2.1% |
85 years and over | 33 | 1.22% |
TABLE OF CONTENTS
Martin Township, Michigan population by age group
Sources: U.S. Census Bureau, American Community Survey (ACS) 2021
The largest age group in Martin Township, Michigan was for the group of age 35-39 years with a population of 274 (10.11%), according to the 2021 American Community Survey.
At the same time, the smallest age group in Martin Township, Michigan was the 85+ years with a population of 33 (1.22%).
Martin Township, Michigan population by age cohort
To better understand the age distribution of Martin 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 | 652 | 24.06% |
18 to 64 years | 1,554 | 57.34% |
85 years and over | 504 | 18.6% |
Key stats for each age cohort as per our analysis of U.S. Census Bureau American Community Survey:
- Martin township's population under 18 was 24.06%, compared to the 22.51% nationwide.
- Martin township's working population (between 18 and 64) was 57.34%, compared to 61.45% nationwide.
- Martin township's elderly or the senior population (over 65 age) was 18.60% as compared to 16.04% nationwide.
Martin Township, Michigan population pyramid
Population pyramid for Martin 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 Martin township's population pyramid:
- Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Martin Township, Michigan, is 29.6.
- Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Martin Township, Michigan, is 29.6.
- Total dependency ratio for Martin Township, Michigan is 59.2.
- Potential support ratio, which is the number of youth (working age population) per elderly, for Martin Township, Michigan is 3.4.
Here's the Martin Township, Michigan's male and female population across different age groups:
Age Group | Population(Male) | Population(Female) | Total Population |
---|---|---|---|
Under 5 years | 153 | 62 | 215 |
5 to 9 years | 62 | 57 | 119 |
10 to 14 years | 74 | 96 | 170 |
15 to 19 years | 83 | 106 | 189 |
20 to 24 years | 49 | 46 | 95 |
25 to 29 years | 73 | 47 | 120 |
30 to 34 years | 67 | 97 | 164 |
35 to 39 years | 200 | 74 | 274 |
40 to 44 years | 42 | 74 | 116 |
45 to 49 years | 99 | 78 | 177 |
50 to 54 years | 95 | 91 | 186 |
55 to 59 years | 107 | 102 | 209 |
60 to 64 years | 73 | 99 | 172 |
65 to 69 years | 99 | 148 | 247 |
70 to 74 years | 93 | 29 | 122 |
75 to 79 years | 23 | 22 | 45 |
80 to 84 years | 29 | 28 | 57 |
85 years and over | 18 | 15 | 33 |
Things to know
What is the population of Martin Township, Michigan under 18?
Martin township's population under the age of 18 is 652, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 24.06% of the total resident population of Martin Township, Michigan.
What is the aging population in Martin Township, Michigan?
Martin township's population aged 65 years and above was 504. As per the U.S. Census Bureau's American Community Survey, this population is 18.60% of the entire population.
References
- U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates