Columbia township, Jackson County, Michigan population age distributions
A complete breakdown of Columbia 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 | 417 | 5.62% |
5 to 9 years | 302 | 4.07% |
10 to 14 years | 372 | 5.01% |
15 to 19 years | 337 | 4.54% |
20 to 24 years | 319 | 4.3% |
25 to 29 years | 246 | 3.31% |
30 to 34 years | 433 | 5.83% |
35 to 39 years | 332 | 4.47% |
40 to 44 years | 231 | 3.11% |
45 to 49 years | 553 | 7.45% |
50 to 54 years | 587 | 7.91% |
55 to 59 years | 872 | 11.75% |
60 to 64 years | 508 | 6.84% |
65 to 69 years | 590 | 7.95% |
70 to 74 years | 512 | 6.9% |
75 to 79 years | 334 | 4.5% |
80 to 84 years | 258 | 3.48% |
85 years and over | 219 | 2.95% |
TABLE OF CONTENTS
Columbia township, Jackson County, Michigan population by age group
Sources: U.S. Census Bureau, American Community Survey (ACS) 2018-2022
FIGURE 1
Columbia township, Jackson County, Michigan population by age group.
The largest age group is 55 to 59 years with a population of 872 (11.75% of the total population).
The largest age group in Columbia township, Jackson County, Michigan was for the group of age 55 to 59 years with a population of 872 (11.75%), according to the 2018-2022 American Community Survey.
At the same time, the smallest age group in Columbia township, Jackson County, Michigan was the 85 years and over with a population of 219 (2.95%).
Columbia township, Jackson County, Michigan population by age cohort
To better understand the age distribution of Columbia township, Jackson 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
Columbia township, Jackson County, Michigan population by age cohort
The largest age group was 18 to 64 years with a population of 4,190 (56.45% of the total population).
Columbia township, Jackson 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 | 1,319 | 17.77% |
18 to 64 years | 4,190 | 56.45% |
65 years and over | 1,913 | 25.77% |
Key stats for each age cohort as per our analysis of U.S. Census Bureau American Community Survey:
- Columbia township 's population under 18 was 17.77%, compared to the 22.11% nationwide.
- Columbia township's working population (between 18 and 64) was 56.45%, compared to 61.36% nationwide.
- Columbia township's elderly or the senior population (over 65 age) was 25.77% as compared to 16.53% nationwide.
Columbia township, Jackson County, Michigan population pyramid
Population pyramid for Columbia township, Jackson 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 Columbia township's population pyramid:
- Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Columbia township, Jackson County, Michigan, is 24.7.
- Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Columbia township, Jackson County, Michigan, is 43.3.
- Total dependency ratio for Columbia township, Jackson County, Michigan is 68.0.
- Potential support ratio, which is the number of youth (working age population) per elderly, for Columbia township, Jackson County, Michigan is 2.3.
FIGURE 3
Columbia township, Jackson County, Michigan population pyramid
Columbia township population distrubution across age and gender. A wide base suggests population increase, narrow base indicates declining birth rates.
Columbia township, Jackson County, Michigan population pyramid
Here's the Columbia township, Jackson County, Michigan's male and female population across different age groups .
Age Group | Population(Male) | Population(Female) | Total Population |
---|---|---|---|
Under 5 years | 262 | 155 | 417 |
5 to 9 years | 206 | 96 | 302 |
10 to 14 years | 195 | 177 | 372 |
15 to 19 years | 144 | 193 | 337 |
20 to 24 years | 181 | 138 | 319 |
25 to 29 years | 156 | 90 | 246 |
30 to 34 years | 273 | 160 | 433 |
35 to 39 years | 196 | 136 | 332 |
40 to 44 years | 118 | 113 | 231 |
45 to 49 years | 237 | 316 | 553 |
50 to 54 years | 200 | 387 | 587 |
55 to 59 years | 499 | 373 | 872 |
60 to 64 years | 259 | 249 | 508 |
65 to 69 years | 313 | 277 | 590 |
70 to 74 years | 268 | 244 | 512 |
75 to 79 years | 171 | 163 | 334 |
80 to 84 years | 100 | 158 | 258 |
85 years and over | 104 | 115 | 219 |
Things to know
What is the population of Columbia township, Jackson County, Michigan under 18?
Columbia township's population under the age of 18 is 1,319, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 17.77% of the total resident population of Columbia township, Jackson County, Michigan.
What is the aging population in Columbia township, Jackson County, Michigan?
Columbia township's population aged 65 years and above was 1,913. As per the U.S. Census Bureau's American Community Survey, this population is 25.77% of the entire population.
References
- U.S. Census Bureau American Community Survey (ACS) 2018-2022 5-Year Estimates