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Collection 5 Resources

Kirby, Vermont Population by Age

The median age in Kirby, Vermont is 38.4, as per 2021 ACS 5-Year Estimates. Of the total population, 22.28% were under the age of 15, 16.21% aged 15 to 29, 45.67% aged 30 to 64, 15.35% aged 65 to 84, and 0.50% were 85 years of age and older.
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By Neilsberg Research
Updated Sep 17, 2023

Kirby, Vermont population age distribution

A complete breakdown of Kirby town'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 53 6.56%
5 to 9 years 99 12.25%
10 to 14 years 28 3.47%
15 to 19 years 42 5.2%
20 to 24 years 51 6.31%
25 to 29 years 38 4.7%
30 to 34 years 44 5.45%
35 to 39 years 81 10.02%
40 to 44 years 27 3.34%
45 to 49 years 47 5.82%
50 to 54 years 33 4.08%
55 to 59 years 45 5.57%
60 to 64 years 92 11.39%
65 to 69 years 71 8.79%
70 to 74 years 37 4.58%
75 to 79 years 8 0.99%
80 to 84 years 8 0.99%
85 years and over 4 0.5%
Exploring Kirby town's Diversity? Request Customized Data Now!

TABLE OF CONTENTS

Kirby, Vermont population by age group

Key stats
273
Population under 25 years
190
Population aged 25-44
217
Population aged 45-64
128
Population aged 65+

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

The graph shows Kirby town'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
Kirby, Vermont population by age group. The largest age group was 5-9 years with a poulation of 99 (12.25% of the total population). Source: U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

The largest age group in Kirby, Vermont was for the group of age 5-9 years with a population of 99 (12.25%), according to the 2021 American Community Survey.

At the same time, the smallest age group in Kirby, Vermont was the 85+ years with a population of 4 (0.50%).

Kirby, Vermont population by age cohort

To better understand the age distribution of Kirby, Vermont'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 Kirby town'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.
Kirby, Vermont 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 474 (58.66% 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 206 25.5%
18 to 64 years 474 58.66%
85 years and over 128 15.84%
Exploring Kirby town's Diversity? Request Customized Data Now!

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

  • Kirby town's population under 18 was 25.50%, compared to the 22.51% nationwide.
  • Kirby town's working population (between 18 and 64) was 58.66%, compared to 61.45% nationwide.
  • Kirby town's elderly or the senior population (over 65 age) was 15.84% as compared to 16.04% nationwide.

Kirby, Vermont population pyramid

Population pyramid for Kirby, Vermont 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 Kirby town's population pyramid:

  • Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Kirby, Vermont, is 36.0.
  • Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Kirby, Vermont, is 25.6.
  • Total dependency ratio for Kirby, Vermont is 61.6.
  • Potential support ratio, which is the number of youth (working age population) per elderly, for Kirby, Vermont is 3.9.
The graph shows Kirby town'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.
Kirby, Vermont population pyramid i.e. Kirby town population distrubution across age and gender. Source: U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

Here's the Kirby, Vermont's male and female population across different age groups:

Age Group Population(Male) Population(Female) Total Population
Under 5 years 9 44 53
5 to 9 years 88 11 99
10 to 14 years 26 2 28
15 to 19 years 24 18 42
20 to 24 years 22 29 51
25 to 29 years 18 20 38
30 to 34 years 10 34 44
35 to 39 years 55 26 81
40 to 44 years 15 12 27
45 to 49 years 29 18 47
50 to 54 years 5 28 33
55 to 59 years 26 19 45
60 to 64 years 40 52 92
65 to 69 years 51 20 71
70 to 74 years 17 20 37
75 to 79 years 2 6 8
80 to 84 years 4 4 8
85 years and over 1 3 4
Exploring Kirby town's Diversity? Request Customized Data Now!

Things to know

What is the population of Kirby, Vermont under 18?

Kirby town's population under the age of 18 is 206, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 25.50% of the total resident population of Kirby, Vermont.

What is the aging population in Kirby, Vermont?

Kirby town's population aged 65 years and above was 128. As per the U.S. Census Bureau's American Community Survey, this population is 15.84% of the entire population.

References

Datasets

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

Key observations

The largest age group in Kirby, Vermont was for the group of age 5-9 years with a population of 99 (12.25%), according to the 2021 American Community Survey. At the same time, the smallest age group in Kirby, Vermont was the 85+ years with a population of 4 (0.50%). Source: U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

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

Kirby, Vermont Age Cohorts Dataset: Children, Working Adults, and Seniors in Kirby town - 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 Kirby town 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 Kirby town. 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.

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

Kirby, Vermont 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 Kirby, Vermont population pyramid, which represents the Kirby town 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 Kirby, Vermont, is 36.0.
  • Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Kirby, Vermont, is 25.6.
  • Total dependency ratio for Kirby, Vermont is 61.6.
  • Potential support ratio, which is the number of youth (working age population) per elderly, for Kirby, Vermont is 3.9.

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

Explore related topics

Kirby, Vermont Demographics Kirby, Vermont 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