Brimfield, IL Population by Age

The median age in Brimfield, IL is 44.4, as per 2021 ACS 5-Year Estimates. Of the total population, 17.87% were under the age of 15, 15.79% aged 15 to 29, 46.95% aged 30 to 64, 14.27% aged 65 to 84, and 5.12% were 85 years of age and older.
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Updated Sep 17, 2023

Brimfield, IL population age distribution

A complete breakdown of Brimfield'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 21 2.91%
5 to 9 years 49 6.79%
10 to 14 years 59 8.17%
15 to 19 years 57 7.89%
20 to 24 years 36 4.99%
25 to 29 years 21 2.91%
30 to 34 years 51 7.06%
35 to 39 years 33 4.57%
40 to 44 years 40 5.54%
45 to 49 years 46 6.37%
50 to 54 years 71 9.83%
55 to 59 years 61 8.45%
60 to 64 years 37 5.12%
65 to 69 years 28 3.88%
70 to 74 years 35 4.85%
75 to 79 years 18 2.49%
80 to 84 years 22 3.05%
85 years and over 37 5.12%
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Brimfield, IL population by age group

Key stats
222
Population under 25 years
145
Population aged 25-44
215
Population aged 45-64
140
Population aged 65+

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

The graph shows Brimfield'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
Brimfield, IL population by age group. The largest age group was 50-54 years with a poulation of 71 (9.83% of the total population). Source: U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

The largest age group in Brimfield, IL was for the group of age 50-54 years with a population of 71 (9.83%), according to the 2021 American Community Survey.

At the same time, the smallest age group in Brimfield, IL was the 75-79 years with a population of 18 (2.49%).

Brimfield, IL population by age cohort

To better understand the age distribution of Brimfield, IL'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 Brimfield'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.
Brimfield, IL 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 410 (56.79% 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 172 23.82%
18 to 64 years 410 56.79%
85 years and over 140 19.39%
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Key stats for each age cohort as per our analysis of U.S. Census Bureau American Community Survey:

  • Brimfield's population under 18 was 23.82%, compared to the 22.51% nationwide.
  • Brimfield's working population (between 18 and 64) was 56.79%, compared to 61.45% nationwide.
  • Brimfield's elderly or the senior population (over 65 age) was 19.39% as compared to 16.04% nationwide.

Brimfield, IL population pyramid

Population pyramid for Brimfield, IL 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 Brimfield's population pyramid:

  • Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Brimfield, IL, is 28.5.
  • Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Brimfield, IL, is 30.9.
  • Total dependency ratio for Brimfield, IL is 59.4.
  • Potential support ratio, which is the number of youth (working age population) per elderly, for Brimfield, IL is 3.2.
The graph shows Brimfield'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.
Brimfield, IL population pyramid i.e. Brimfield population distrubution across age and gender. Source: U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

Here's the Brimfield, IL's male and female population across different age groups:

Age Group Population(Male) Population(Female) Total Population
Under 5 years 14 7 21
5 to 9 years 26 23 49
10 to 14 years 33 26 59
15 to 19 years 21 36 57
20 to 24 years 21 15 36
25 to 29 years 19 2 21
30 to 34 years 23 28 51
35 to 39 years 18 15 33
40 to 44 years 20 20 40
45 to 49 years 25 21 46
50 to 54 years 38 33 71
55 to 59 years 29 32 61
60 to 64 years 10 27 37
65 to 69 years 24 4 28
70 to 74 years 12 23 35
75 to 79 years 16 2 18
80 to 84 years 3 19 22
85 years and over 6 31 37
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Things to know

What is the population of Brimfield, IL under 18?

Brimfield's population under the age of 18 is 172, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 23.82% of the total resident population of Brimfield, IL.

What is the aging population in Brimfield, IL?

Brimfield's population aged 65 years and above was 140. As per the U.S. Census Bureau's American Community Survey, this population is 19.39% of the entire population.

References

Datasets

Explore datasets by year of publication.
2023
Brimfield, IL Age Group Population Dataset: A complete breakdown of Brimfield 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 Brimfield 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 Brimfield. The dataset can be utilized to understand the population distribution of Brimfield by age. For example, using this dataset, we can identify the largest age group in Brimfield.

Key observations

The largest age group in Brimfield, IL was for the group of age 50-54 years with a population of 71 (9.83%), according to the 2021 American Community Survey. At the same time, the smallest age group in Brimfield, IL was the 75-79 years with a population of 18 (2.49%). Source: U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

Brimfield 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 Brimfield is shown in this column.
  • % of Total Population: This column displays the population of each age group as a proportion of Brimfield 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 Brimfield Population by Age. You can refer the same here

Brimfield, IL Age Cohorts Dataset: Children, Working Adults, and Seniors in Brimfield - 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 Brimfield 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 Brimfield. 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.

Brimfield 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 Brimfield population analysis. Total expected values are 3 groups ( Children, Working Population and Senior Population).
  • Population: The population for the age cohort in Brimfield is shown in the following column.
  • Percent of Total Population: The population as a percent of total population of the Brimfield 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 Brimfield Population by Age. You can refer the same here

Brimfield, IL 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 Brimfield, IL population pyramid, which represents the Brimfield 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 Brimfield, IL, is 28.5.
  • Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Brimfield, IL, is 30.9.
  • Total dependency ratio for Brimfield, IL is 59.4.
  • Potential support ratio, which is the number of youth (working age population) per elderly, for Brimfield, IL is 3.2.

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