Belle Plaine, IA Population by Age

The median age in Belle Plaine, IA is 44.1, as per 2021 ACS 5-Year Estimates. Of the total population, 15.58% were under the age of 15, 19.68% aged 15 to 29, 41.26% aged 30 to 64, 20.26% aged 65 to 84, and 3.22% were 85 years of age and older.
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Updated Sep 17, 2023

Belle Plaine, IA population age distribution

A complete breakdown of Belle Plaine'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 153 6.32%
5 to 9 years 105 4.34%
10 to 14 years 119 4.92%
15 to 19 years 170 7.03%
20 to 24 years 128 5.29%
25 to 29 years 178 7.36%
30 to 34 years 100 4.13%
35 to 39 years 139 5.75%
40 to 44 years 197 8.14%
45 to 49 years 82 3.39%
50 to 54 years 205 8.47%
55 to 59 years 168 6.95%
60 to 64 years 107 4.42%
65 to 69 years 198 8.19%
70 to 74 years 159 6.57%
75 to 79 years 89 3.68%
80 to 84 years 44 1.82%
85 years and over 78 3.22%
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Belle Plaine, IA population by age group

Key stats
675
Population under 25 years
614
Population aged 25-44
562
Population aged 45-64
568
Population aged 65+

Sources: U.S. Census Bureau, American Community Survey (ACS) 2021

The graph shows Belle Plaine's population by age group, with age group on x-axis and the respective age group's percent of the total population on y-axis
Belle Plaine, IA population by age group. The largest age group was 50-54 years with a poulation of 205 (8.47% of the total population). Source: U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

The largest age group in Belle Plaine, IA was for the group of age 50-54 years with a population of 205 (8.47%), according to the 2021 American Community Survey.

At the same time, the smallest age group in Belle Plaine, IA was the 80-84 years with a population of 44 (1.82%).

Belle Plaine, IA population by age cohort

To better understand the age distribution of Belle Plaine, 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
The pie chart shows Belle Plaine's population divided into segments, with each segment representing an age cohort. The area of each segment is in the same proportion of a circle as the population of the cohort is of the total population.
Belle Plaine, IA population by age cohorts (Children: Under 18 years; Working population: 18-64 years; Senior population: 65 years or more). The largest age group was 18 - 64 years with a poulation of 1,356 (56.06% of the total population). Source: U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

Here's the population for each of the three cohorts.

Age Group Population % of Total Population
Under 18 years 495 20.46%
18 to 64 years 1,356 56.06%
85 years and over 568 23.48%
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Key stats for each age cohort as per our analysis of U.S. Census Bureau American Community Survey:

  • Belle Plaine's population under 18 was 20.46%, compared to the 22.51% nationwide.
  • Belle Plaine's working population (between 18 and 64) was 56.06%, compared to 61.45% nationwide.
  • Belle Plaine's elderly or the senior population (over 65 age) was 23.48% as compared to 16.04% nationwide.

Belle Plaine, IA population pyramid

Population pyramid for Belle Plaine, 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 Belle Plaine's population pyramid:

  • Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Belle Plaine, IA, is 25.6.
  • Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Belle Plaine, IA, is 38.5.
  • Total dependency ratio for Belle Plaine, IA is 64.1.
  • Potential support ratio, which is the number of youth (working age population) per elderly, for Belle Plaine, IA is 2.6.
The graph shows Belle Plaine's population across different age group and gender, with population on x-axis and population y-axis. The male population is plotted on the left in blue color whereas the female population is plotted on the right in pink color.
Belle Plaine, IA population pyramid i.e. Belle Plaine population distrubution across age and gender. Source: U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

Here's the Belle Plaine, IA's male and female population across different age groups:

Age Group Population(Male) Population(Female) Total Population
Under 5 years 117 36 153
5 to 9 years 71 34 105
10 to 14 years 90 29 119
15 to 19 years 74 96 170
20 to 24 years 65 63 128
25 to 29 years 104 74 178
30 to 34 years 40 60 100
35 to 39 years 97 42 139
40 to 44 years 101 96 197
45 to 49 years 41 41 82
50 to 54 years 85 120 205
55 to 59 years 103 65 168
60 to 64 years 43 64 107
65 to 69 years 133 65 198
70 to 74 years 79 80 159
75 to 79 years 47 42 89
80 to 84 years 20 24 44
85 years and over 20 58 78
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Things to know

What is the population of Belle Plaine, IA under 18?

Belle Plaine's population under the age of 18 is 495, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 20.46% of the total resident population of Belle Plaine, IA.

What is the aging population in Belle Plaine, IA?

Belle Plaine's population aged 65 years and above was 568. As per the U.S. Census Bureau's American Community Survey, this population is 23.48% of the entire population.

References

Datasets

Explore datasets by year of publication.
2023
Belle Plaine, IA Age Group Population Dataset: A complete breakdown of Belle Plaine age demographics from 0 to 85 years, distributed across 18 age groups
Last updated September 16, 2023
ACS
Free
Neilsberg
CSV, JSON
2017-2021
CC BY 4.0
About this dataset

Context

The dataset tabulates the Belle Plaine population distribution across 18 age groups. It lists the population in each age group along with the percentage population relative of the total population for Belle Plaine. The dataset can be utilized to understand the population distribution of Belle Plaine by age. For example, using this dataset, we can identify the largest age group in Belle Plaine.

Key observations

The largest age group in Belle Plaine, IA was for the group of age 50-54 years with a population of 205 (8.47%), according to the 2021 American Community Survey. At the same time, the smallest age group in Belle Plaine, IA was the 80-84 years with a population of 44 (1.82%). Source: U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

Belle Plaine population by age group

Content

When available, the data consists of estimates from the U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

Age groups:

  • Under 5 years
  • 5 to 9 years
  • 10 to 14 years
  • 15 to 19 years
  • 20 to 24 years
  • 25 to 29 years
  • 30 to 34 years
  • 35 to 39 years
  • 40 to 44 years
  • 45 to 49 years
  • 50 to 54 years
  • 55 to 59 years
  • 60 to 64 years
  • 65 to 69 years
  • 70 to 74 years
  • 75 to 79 years
  • 80 to 84 years
  • 85 years and over

Variables / Data Columns

  • Age Group: This column displays the age group in consideration
  • Population: The population for the specific age group in the Belle Plaine is shown in this column.
  • % of Total Population: This column displays the population of each age group as a proportion of Belle Plaine total population. Please note that the sum of all percentages may not equal one due to rounding of values.

Good to know

Margin of Error

Data in the dataset are based on the estimates and are subject to sampling variability and thus a margin of error. Neilsberg Research recommends using caution when presening these estimates in your research.

Custom data

If you do need custom data for any of your research project, report or presentation, you can contact our research staff at research@neilsberg.com for a feasibility of a custom tabulation on a fee-for-service basis.

Inspiration

Neilsberg Research Team curates, analyze and publishes demographics and economic data from a variety of public and proprietary sources, each of which often includes multiple surveys and programs. The large majority of Neilsberg Research aggregated datasets and insights is made available for free download at https://www.neilsberg.com/research/.

Recommended for further research

This dataset is a part of the main dataset for Belle Plaine Population by Age. You can refer the same here

Belle Plaine, IA Age Cohorts Dataset: Children, Working Adults, and Seniors in Belle Plaine - Population and Percentage Analysis
Last updated September 16, 2023
ACS
Free
Neilsberg
CSV, JSON
2017-2021
CC BY 4.0
About this dataset

Context

The dataset tabulates the Belle Plaine population by age cohorts (Children: Under 18 years; Working population: 18-64 years; Senior population: 65 years or more). It lists the population in each age cohort group along with its percentage relative to the total population of Belle Plaine. The dataset can be utilized to understand the population distribution across children, working population and senior population for dependency ratio, housing requirements, ageing, migration patterns etc.

Key observations

The largest age group was $b3_v1 with a poulation of $b3_v2 ($b3_v3 of the total population). Source: U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

Belle Plaine population by age cohort

Content

When available, the data consists of estimates from the U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

Age cohorts:

  • Under 18 years
  • 18 to 64 years
  • 65 years and over

Variables / Data Columns

  • Age Group: This column displays the age cohort for the Belle Plaine population analysis. Total expected values are 3 groups ( Children, Working Population and Senior Population).
  • Population: The population for the age cohort in Belle Plaine is shown in the following column.
  • Percent of Total Population: The population as a percent of total population of the Belle Plaine is shown in the following column.

Good to know

Margin of Error

Data in the dataset are based on the estimates and are subject to sampling variability and thus a margin of error. Neilsberg Research recommends using caution when presening these estimates in your research.

Custom data

If you do need custom data for any of your research project, report or presentation, you can contact our research staff at research@neilsberg.com for a feasibility of a custom tabulation on a fee-for-service basis.

Inspiration

Neilsberg Research Team curates, analyze and publishes demographics and economic data from a variety of public and proprietary sources, each of which often includes multiple surveys and programs. The large majority of Neilsberg Research aggregated datasets and insights is made available for free download at https://www.neilsberg.com/research/.

Recommended for further research

This dataset is a part of the main dataset for Belle Plaine Population by Age. You can refer the same here

Belle Plaine, IA Population Pyramid Dataset: Age Groups, Male and Female Population, and Total Population for Demographics Analysis
Last updated September 16, 2023
ACS
Free
Neilsberg
CSV, JSON
2017-2021
CC BY 4.0
About this dataset

Context

The dataset tabulates the data for the Belle Plaine, IA population pyramid, which represents the Belle Plaine population distribution across age and gender, using estimates from the U.S. Census Bureau American Community Survey 5-Year estimates. It lists the male and female population for each age group, along with the total population for those age groups. Higher numbers at the bottom of the table suggest population growth, whereas higher numbers at the top indicate declining birth rates. Furthermore, the dataset can be utilized to understand the youth dependency ratio, old-age dependency ratio, total dependency ratio, and potential support ratio.

Key observations

  • Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Belle Plaine, IA, is 25.6.
  • Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Belle Plaine, IA, is 38.5.
  • Total dependency ratio for Belle Plaine, IA is 64.1.
  • Potential support ratio, which is the number of youth (working age population) per elderly, for Belle Plaine, IA is 2.6.

Belle Plaine population pyramid

Content

When available, the data consists of estimates from the U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

Age groups:

  • Under 5 years
  • 5 to 9 years
  • 10 to 14 years
  • 15 to 19 years
  • 20 to 24 years
  • 25 to 29 years
  • 30 to 34 years
  • 35 to 39 years
  • 40 to 44 years
  • 45 to 49 years
  • 50 to 54 years
  • 55 to 59 years
  • 60 to 64 years
  • 65 to 69 years
  • 70 to 74 years
  • 75 to 79 years
  • 80 to 84 years
  • 85 years and over

Variables / Data Columns

  • Age Group: This column displays the age group for the Belle Plaine population analysis. Total expected values are 18 and are define above in the age groups section.
  • Population (Male): The male population in the Belle Plaine for the selected age group is shown in the following column.
  • Population (Female): The female population in the Belle Plaine for the selected age group is shown in the following column.
  • Total Population: The total population of the Belle Plaine for the selected age group is shown in the following column.

Good to know

Margin of Error

Data in the dataset are based on the estimates and are subject to sampling variability and thus a margin of error. Neilsberg Research recommends using caution when presening these estimates in your research.

Custom data

If you do need custom data for any of your research project, report or presentation, you can contact our research staff at research@neilsberg.com for a feasibility of a custom tabulation on a fee-for-service basis.

Inspiration

Neilsberg Research Team curates, analyze and publishes demographics and economic data from a variety of public and proprietary sources, each of which often includes multiple surveys and programs. The large majority of Neilsberg Research aggregated datasets and insights is made available for free download at https://www.neilsberg.com/research/.

Recommended for further research

This dataset is a part of the main dataset for Belle Plaine Population by Age. You can refer the same here

If you're looking for datasets from another year, please feel free to contact us at research@neilsberg.com and we'll be happy to assist you further.

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Neilsberg Research
Neilsberg Research team are data scientists with expertise in processing, analysis and visualization of big data helping small businesses make right decisions.

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