Lake Mills, IA population age distributions
A complete breakdown of Lake Mills'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 | 52 | 2.65% |
| 5 to 9 years | 93 | 4.73% |
| 10 to 14 years | 112 | 5.7% |
| 15 to 19 years | 147 | 7.48% |
| 20 to 24 years | 133 | 6.77% |
| 25 to 29 years | 87 | 4.43% |
| 30 to 34 years | 125 | 6.36% |
| 35 to 39 years | 125 | 6.36% |
| 40 to 44 years | 77 | 3.92% |
| 45 to 49 years | 78 | 3.97% |
| 50 to 54 years | 128 | 6.51% |
| 55 to 59 years | 187 | 9.52% |
| 60 to 64 years | 86 | 4.38% |
| 65 to 69 years | 77 | 3.92% |
| 70 to 74 years | 95 | 4.83% |
| 75 to 79 years | 98 | 4.99% |
| 80 to 84 years | 148 | 7.53% |
| 85 years and over | 117 | 5.95% |
TABLE OF CONTENTS
Lake Mills, IA population by age group
Sources: U.S. Census Bureau, American Community Survey (ACS) 2018-2022
FIGURE 1
Lake Mills, IA population by age group.
The largest age group is 55 to 59 years with a population of 187 (9.52% of the total population).
The largest age group in Lake Mills, IA was for the group of age 55 to 59 years with a population of 187 (9.52%), according to the 2018-2022 American Community Survey.
At the same time, the smallest age group in Lake Mills, IA was the Under 5 years with a population of 52 (2.65%).
Lake Mills, IA population by age cohort
To better understand the age distribution of Lake Mills, IA'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
Lake Mills, IA population by age cohort
The largest age group was 18 to 64 years with a population of 1,069 (54.40% of the total population).
Key stats for each age cohort as per our analysis of U.S. Census Bureau American Community Survey:
- Lake Mills 's population under 18 was 18.37%, compared to the 22.11% nationwide.
- Lake Mills's working population (between 18 and 64) was 54.40%, compared to 61.36% nationwide.
- Lake Mills's elderly or the senior population (over 65 age) was 27.23% as compared to 16.53% nationwide.
Lake Mills, IA population pyramid
Population pyramid for Lake Mills, IA 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 Lake Mills's population pyramid:
- Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Lake Mills, IA, is 21.9.
- Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Lake Mills, IA, is 45.6.
- Total dependency ratio for Lake Mills, IA is 67.5.
- Potential support ratio, which is the number of youth (working age population) per elderly, for Lake Mills, IA is 2.2.
FIGURE 3
Lake Mills, IA population pyramid
Lake Mills population distrubution across age and gender. A wide base suggests population increase, narrow base indicates declining birth rates.
Lake Mills, IA population pyramid
Here's the Lake Mills, IA's male and female population across different age groups .
| Age Group | Population(Male) | Population(Female) | Total Population |
|---|---|---|---|
| Under 5 years | 8 | 44 | 52 |
| 5 to 9 years | 54 | 39 | 93 |
| 10 to 14 years | 65 | 47 | 112 |
| 15 to 19 years | 84 | 63 | 147 |
| 20 to 24 years | 59 | 74 | 133 |
| 25 to 29 years | 32 | 55 | 87 |
| 30 to 34 years | 67 | 58 | 125 |
| 35 to 39 years | 50 | 75 | 125 |
| 40 to 44 years | 44 | 33 | 77 |
| 45 to 49 years | 61 | 17 | 78 |
| 50 to 54 years | 50 | 78 | 128 |
| 55 to 59 years | 52 | 135 | 187 |
| 60 to 64 years | 44 | 42 | 86 |
| 65 to 69 years | 33 | 44 | 77 |
| 70 to 74 years | 54 | 41 | 95 |
| 75 to 79 years | 12 | 86 | 98 |
| 80 to 84 years | 42 | 106 | 148 |
| 85 years and over | 68 | 49 | 117 |
Things to know
What is the population of Lake Mills, IA under 18?
Lake Mills's population under the age of 18 is 361, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 18.37% of the total resident population of Lake Mills, IA.
What is the aging population in Lake Mills, IA?
Lake Mills's population aged 65 years and above was 535. As per the U.S. Census Bureau's American Community Survey, this population is 27.23% of the entire population.
References
- U.S. Census Bureau American Community Survey (ACS) 2018-2022 5-Year Estimates