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Roanoke, IL Population by Age

The median age in Roanoke, IL is 40.3, as per 2021 ACS 5-Year Estimates. Of the total population, 19.93% were under the age of 15, 19.77% aged 15 to 29, 39.98% aged 30 to 64, 16.00% aged 65 to 84, and 4.31% were 85 years of age and older.
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By Neilsberg Research
Updated Sep 17, 2023

Roanoke, IL population age distribution

A complete breakdown of Roanoke'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 7.21%
5 to 9 years 78 4.26%
10 to 14 years 155 8.47%
15 to 19 years 117 6.39%
20 to 24 years 107 5.84%
25 to 29 years 138 7.54%
30 to 34 years 117 6.39%
35 to 39 years 65 3.55%
40 to 44 years 109 5.95%
45 to 49 years 132 7.21%
50 to 54 years 88 4.81%
55 to 59 years 105 5.73%
60 to 64 years 116 6.34%
65 to 69 years 106 5.79%
70 to 74 years 73 3.99%
75 to 79 years 62 3.39%
80 to 84 years 52 2.84%
85 years and over 79 4.31%
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TABLE OF CONTENTS

Roanoke, IL population by age group

Key stats
589
Population under 25 years
429
Population aged 25-44
441
Population aged 45-64
372
Population aged 65+

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

The graph shows Roanoke'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
Roanoke, IL population by age group. The largest age group was 10-14 years with a poulation of 155 (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 Roanoke, IL was for the group of age 10-14 years with a population of 155 (8.47%), according to the 2021 American Community Survey.

At the same time, the smallest age group in Roanoke, IL was the 80-84 years with a population of 52 (2.84%).

Roanoke, IL population by age cohort

To better understand the age distribution of Roanoke, 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 Roanoke'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.
Roanoke, 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 994 (54.29% 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 465 25.4%
18 to 64 years 994 54.29%
85 years and over 372 20.32%
Exploring Roanoke's Diversity? Request Customized Data Now!

Key stats for each age cohort as per our analysis of U.S. Census Bureau American Community Survey:

  • Roanoke's population under 18 was 25.40%, compared to the 22.51% nationwide.
  • Roanoke's working population (between 18 and 64) was 54.29%, compared to 61.45% nationwide.
  • Roanoke's elderly or the senior population (over 65 age) was 20.32% as compared to 16.04% nationwide.

Roanoke, IL population pyramid

Population pyramid for Roanoke, 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 Roanoke's population pyramid:

  • Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Roanoke, IL, is 33.4.
  • Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Roanoke, IL, is 34.0.
  • Total dependency ratio for Roanoke, IL is 67.4.
  • Potential support ratio, which is the number of youth (working age population) per elderly, for Roanoke, IL is 2.9.
The graph shows Roanoke'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.
Roanoke, IL population pyramid i.e. Roanoke population distrubution across age and gender. Source: U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

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

Age Group Population(Male) Population(Female) Total Population
Under 5 years 64 68 132
5 to 9 years 47 31 78
10 to 14 years 114 41 155
15 to 19 years 43 74 117
20 to 24 years 55 52 107
25 to 29 years 48 90 138
30 to 34 years 52 65 117
35 to 39 years 38 27 65
40 to 44 years 46 63 109
45 to 49 years 96 36 132
50 to 54 years 39 49 88
55 to 59 years 64 41 105
60 to 64 years 43 73 116
65 to 69 years 52 54 106
70 to 74 years 44 29 73
75 to 79 years 31 31 62
80 to 84 years 22 30 52
85 years and over 27 52 79
Exploring Roanoke's Diversity? Request Customized Data Now!

Things to know

What is the population of Roanoke, IL under 18?

Roanoke's population under the age of 18 is 465, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 25.40% of the total resident population of Roanoke, IL.

What is the aging population in Roanoke, IL?

Roanoke's population aged 65 years and above was 372. As per the U.S. Census Bureau's American Community Survey, this population is 20.32% of the entire population.

References

Datasets

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

Key observations

The largest age group in Roanoke, IL was for the group of age 10-14 years with a population of 155 (8.47%), according to the 2021 American Community Survey. At the same time, the smallest age group in Roanoke, IL was the 80-84 years with a population of 52 (2.84%). Source: U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

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

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

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

Roanoke, 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 Roanoke, IL population pyramid, which represents the Roanoke 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 Roanoke, IL, is 33.4.
  • Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Roanoke, IL, is 34.0.
  • Total dependency ratio for Roanoke, IL is 67.4.
  • Potential support ratio, which is the number of youth (working age population) per elderly, for Roanoke, IL is 2.9.

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

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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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Collection 5 Resources