Rochester Township, Minnesota population age distributions
A complete breakdown of Rochester 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 | 132 | 5.86% |
| 5 to 9 years | 147 | 6.52% |
| 10 to 14 years | 165 | 7.32% |
| 15 to 19 years | 102 | 4.53% |
| 20 to 24 years | 29 | 1.29% |
| 25 to 29 years | 37 | 1.64% |
| 30 to 34 years | 54 | 2.4% |
| 35 to 39 years | 186 | 8.26% |
| 40 to 44 years | 154 | 6.84% |
| 45 to 49 years | 80 | 3.55% |
| 50 to 54 years | 132 | 5.86% |
| 55 to 59 years | 335 | 14.87% |
| 60 to 64 years | 189 | 8.39% |
| 65 to 69 years | 160 | 7.1% |
| 70 to 74 years | 113 | 5.02% |
| 75 to 79 years | 133 | 5.9% |
| 80 to 84 years | 25 | 1.11% |
| 85 years and over | 80 | 3.55% |
TABLE OF CONTENTS
Rochester Township, Minnesota population by age group
Sources: U.S. Census Bureau, American Community Survey (ACS) 2018-2022
FIGURE 1
Rochester Township, Minnesota population by age group.
The largest age group is 55 to 59 years with a population of 335 (14.87% of the total population).
The largest age group in Rochester Township, Minnesota was for the group of age 55 to 59 years with a population of 335 (14.87%), according to the 2018-2022 American Community Survey.
At the same time, the smallest age group in Rochester Township, Minnesota was the 80 to 84 years with a population of 25 (1.11%).
Rochester Township, Minnesota population by age cohort
To better understand the age distribution of Rochester Township, Minnesota'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
Rochester Township, Minnesota population by age cohort
The largest age group was 18 to 64 years with a population of 1,214 (53.88% of the total population).
Rochester Township, Minnesota population by age cohort
Here's the population for each of the three cohorts.
| Age Group | Population | % of Total Population |
|---|---|---|
| Under 18 years | 528 | 23.44% |
| 18 to 64 years | 1,214 | 53.88% |
| 65 years and over | 511 | 22.68% |
Key stats for each age cohort as per our analysis of U.S. Census Bureau American Community Survey:
- Rochester township 's population under 18 was 23.44%, compared to the 22.11% nationwide.
- Rochester township's working population (between 18 and 64) was 53.88%, compared to 61.36% nationwide.
- Rochester township's elderly or the senior population (over 65 age) was 22.68% as compared to 16.53% nationwide.
Rochester Township, Minnesota population pyramid
Population pyramid for Rochester Township, Minnesota 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 Rochester township's population pyramid:
- Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Rochester Township, Minnesota, is 34.2.
- Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Rochester Township, Minnesota, is 39.4.
- Total dependency ratio for Rochester Township, Minnesota is 73.6.
- Potential support ratio, which is the number of youth (working age population) per elderly, for Rochester Township, Minnesota is 2.5.
FIGURE 3
Rochester Township, Minnesota population pyramid
Rochester township population distrubution across age and gender. A wide base suggests population increase, narrow base indicates declining birth rates.
Rochester Township, Minnesota population pyramid
Here's the Rochester Township, Minnesota's male and female population across different age groups .
| Age Group | Population(Male) | Population(Female) | Total Population |
|---|---|---|---|
| Under 5 years | 50 | 82 | 132 |
| 5 to 9 years | 93 | 54 | 147 |
| 10 to 14 years | 103 | 62 | 165 |
| 15 to 19 years | 59 | 43 | 102 |
| 20 to 24 years | 13 | 16 | 29 |
| 25 to 29 years | 18 | 19 | 37 |
| 30 to 34 years | 19 | 35 | 54 |
| 35 to 39 years | 97 | 89 | 186 |
| 40 to 44 years | 88 | 66 | 154 |
| 45 to 49 years | 42 | 38 | 80 |
| 50 to 54 years | 50 | 82 | 132 |
| 55 to 59 years | 247 | 88 | 335 |
| 60 to 64 years | 95 | 94 | 189 |
| 65 to 69 years | 81 | 79 | 160 |
| 70 to 74 years | 71 | 42 | 113 |
| 75 to 79 years | 75 | 58 | 133 |
| 80 to 84 years | 24 | 1 | 25 |
| 85 years and over | 24 | 56 | 80 |
Things to know
What is the population of Rochester Township, Minnesota under 18?
Rochester township's population under the age of 18 is 528, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 23.44% of the total resident population of Rochester Township, Minnesota.
What is the aging population in Rochester Township, Minnesota?
Rochester township's population aged 65 years and above was 511. As per the U.S. Census Bureau's American Community Survey, this population is 22.68% of the entire population.
References
- U.S. Census Bureau American Community Survey (ACS) 2018-2022 5-Year Estimates