Dunbar Township, Pennsylvania Population by Age

The median age in Dunbar Township, Pennsylvania is 47.9, as per 2021 ACS 5-Year Estimates. Of the total population, 15.00% were under the age of 15, 15.34% aged 15 to 29, 51.11% aged 30 to 64, 13.54% aged 65 to 84, and 5.01% were 85 years of age and older.
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Updated Sep 17, 2023

Dunbar Township, Pennsylvania population age distribution

A complete breakdown of Dunbar township'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 354 5.28%
5 to 9 years 446 6.65%
10 to 14 years 206 3.07%
15 to 19 years 315 4.7%
20 to 24 years 336 5.01%
25 to 29 years 378 5.64%
30 to 34 years 313 4.67%
35 to 39 years 285 4.25%
40 to 44 years 450 6.71%
45 to 49 years 424 6.32%
50 to 54 years 640 9.54%
55 to 59 years 689 10.27%
60 to 64 years 627 9.35%
65 to 69 years 328 4.89%
70 to 74 years 180 2.68%
75 to 79 years 172 2.56%
80 to 84 years 228 3.4%
85 years and over 336 5.01%
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Dunbar Township, Pennsylvania population by age group

Key stats
1,657
Population under 25 years
1,426
Population aged 25-44
2,380
Population aged 45-64
1,244
Population aged 65+

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

The graph shows Dunbar township'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
Dunbar Township, Pennsylvania population by age group. The largest age group was 55-59 years with a poulation of 689 (10.27% of the total population). Source: U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

The largest age group in Dunbar Township, Pennsylvania was for the group of age 55-59 years with a population of 689 (10.27%), according to the 2021 American Community Survey.

At the same time, the smallest age group in Dunbar Township, Pennsylvania was the 75-79 years with a population of 172 (2.56%).

Dunbar Township, Pennsylvania population by age cohort

To better understand the age distribution of Dunbar Township, Pennsylvania'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 Dunbar township'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.
Dunbar Township, Pennsylvania 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 4,192 (62.50% 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 1,271 18.95%
18 to 64 years 4,192 62.5%
85 years and over 1,244 18.55%
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Key stats for each age cohort as per our analysis of U.S. Census Bureau American Community Survey:

  • Dunbar township's population under 18 was 18.95%, compared to the 22.51% nationwide.
  • Dunbar township's working population (between 18 and 64) was 62.50%, compared to 61.45% nationwide.
  • Dunbar township's elderly or the senior population (over 65 age) was 18.55% as compared to 16.04% nationwide.

Dunbar Township, Pennsylvania population pyramid

Population pyramid for Dunbar Township, Pennsylvania 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 Dunbar township's population pyramid:

  • Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Dunbar Township, Pennsylvania, is 22.6.
  • Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Dunbar Township, Pennsylvania, is 27.9.
  • Total dependency ratio for Dunbar Township, Pennsylvania is 50.5.
  • Potential support ratio, which is the number of youth (working age population) per elderly, for Dunbar Township, Pennsylvania is 3.6.
The graph shows Dunbar township'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.
Dunbar Township, Pennsylvania population pyramid i.e. Dunbar township population distrubution across age and gender. Source: U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

Here's the Dunbar Township, Pennsylvania's male and female population across different age groups:

Age Group Population(Male) Population(Female) Total Population
Under 5 years 200 154 354
5 to 9 years 223 223 446
10 to 14 years 147 59 206
15 to 19 years 196 119 315
20 to 24 years 214 122 336
25 to 29 years 201 177 378
30 to 34 years 157 156 313
35 to 39 years 138 147 285
40 to 44 years 202 248 450
45 to 49 years 189 235 424
50 to 54 years 362 278 640
55 to 59 years 312 377 689
60 to 64 years 357 270 627
65 to 69 years 154 174 328
70 to 74 years 62 118 180
75 to 79 years 35 137 172
80 to 84 years 93 135 228
85 years and over 95 241 336
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Things to know

What is the population of Dunbar Township, Pennsylvania under 18?

Dunbar township's population under the age of 18 is 1,271, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 18.95% of the total resident population of Dunbar Township, Pennsylvania.

What is the aging population in Dunbar Township, Pennsylvania?

Dunbar township's population aged 65 years and above was 1,244. As per the U.S. Census Bureau's American Community Survey, this population is 18.55% of the entire population.

References

Datasets

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

Key observations

The largest age group in Dunbar Township, Pennsylvania was for the group of age 55-59 years with a population of 689 (10.27%), according to the 2021 American Community Survey. At the same time, the smallest age group in Dunbar Township, Pennsylvania was the 75-79 years with a population of 172 (2.56%). Source: U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

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

Dunbar Township, Pennsylvania Age Cohorts Dataset: Children, Working Adults, and Seniors in Dunbar township - 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 Dunbar township 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 Dunbar township. 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.

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

Dunbar Township, Pennsylvania 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 Dunbar Township, Pennsylvania population pyramid, which represents the Dunbar township 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 Dunbar Township, Pennsylvania, is 22.6.
  • Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Dunbar Township, Pennsylvania, is 27.9.
  • Total dependency ratio for Dunbar Township, Pennsylvania is 50.5.
  • Potential support ratio, which is the number of youth (working age population) per elderly, for Dunbar Township, Pennsylvania is 3.6.

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