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Etna, CA Population by Age

The median age in Etna, CA is 41.6, as per 2021 ACS 5-Year Estimates. Of the total population, 22.05% were under the age of 15, 18.33% aged 15 to 29, 36.65% aged 30 to 64, 22.05% aged 65 to 84, and 0.93% were 85 years of age and older.
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By Neilsberg Research
Updated Sep 17, 2023

Etna, CA population age distribution

A complete breakdown of Etna'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 88 11.69%
5 to 9 years 17 2.26%
10 to 14 years 61 8.1%
15 to 19 years 37 4.91%
20 to 24 years 13 1.73%
25 to 29 years 88 11.69%
30 to 34 years 6 0.8%
35 to 39 years 30 3.98%
40 to 44 years 85 11.29%
45 to 49 years 53 7.04%
50 to 54 years 59 7.84%
55 to 59 years 0 -
60 to 64 years 43 5.71%
65 to 69 years 99 13.15%
70 to 74 years 26 3.45%
75 to 79 years 15 1.99%
80 to 84 years 26 3.45%
85 years and over 7 0.93%
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TABLE OF CONTENTS

Etna, CA population by age group

Key stats
216
Population under 25 years
209
Population aged 25-44
155
Population aged 45-64
173
Population aged 65+

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

The graph shows Etna'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
Etna, CA population by age group. The largest age group was 65-69 years with a poulation of 99 (13.15% of the total population). Source: U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

The largest age group in Etna, CA was for the group of age 65-69 years with a population of 99 (13.15%), according to the 2021 American Community Survey.

At the same time, the smallest age group in Etna, CA was the 55-59 years with a population of 0 (0.00%).

Etna, CA population by age cohort

To better understand the age distribution of Etna, CA'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 Etna'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.
Etna, CA 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 393 (52.19% 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 187 24.83%
18 to 64 years 393 52.19%
85 years and over 173 22.97%
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Key stats for each age cohort as per our analysis of U.S. Census Bureau American Community Survey:

  • Etna's population under 18 was 24.83%, compared to the 22.51% nationwide.
  • Etna's working population (between 18 and 64) was 52.19%, compared to 61.45% nationwide.
  • Etna's elderly or the senior population (over 65 age) was 22.97% as compared to 16.04% nationwide.

Etna, CA population pyramid

Population pyramid for Etna, CA 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 Etna's population pyramid:

  • Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Etna, CA, is 40.1.
  • Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Etna, CA, is 41.8.
  • Total dependency ratio for Etna, CA is 81.9.
  • Potential support ratio, which is the number of youth (working age population) per elderly, for Etna, CA is 2.4.
The graph shows Etna'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.
Etna, CA population pyramid i.e. Etna population distrubution across age and gender. Source: U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

Here's the Etna, CA's male and female population across different age groups:

Age Group Population(Male) Population(Female) Total Population
Under 5 years 33 55 88
5 to 9 years 9 8 17
10 to 14 years 38 23 61
15 to 19 years 14 23 37
20 to 24 years 13 0 13
25 to 29 years 28 60 88
30 to 34 years 0 6 6
35 to 39 years 18 12 30
40 to 44 years 25 60 85
45 to 49 years 37 16 53
50 to 54 years 36 23 59
55 to 59 years 0 0 0
60 to 64 years 28 15 43
65 to 69 years 55 44 99
70 to 74 years 12 14 26
75 to 79 years 8 7 15
80 to 84 years 12 14 26
85 years and over 0 7 7
Exploring Etna's Diversity? Request Customized Data Now!

Things to know

What is the population of Etna, CA under 18?

Etna's population under the age of 18 is 187, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 24.83% of the total resident population of Etna, CA.

What is the aging population in Etna, CA?

Etna's population aged 65 years and above was 173. As per the U.S. Census Bureau's American Community Survey, this population is 22.97% of the entire population.

References

Datasets

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

Key observations

The largest age group in Etna, CA was for the group of age 65-69 years with a population of 99 (13.15%), according to the 2021 American Community Survey. At the same time, the smallest age group in Etna, CA was the 55-59 years with a population of 0 (0.00%). Source: U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

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

Etna, CA Age Cohorts Dataset: Children, Working Adults, and Seniors in Etna - 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 Etna 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 Etna. 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.

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

Etna, CA 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 Etna, CA population pyramid, which represents the Etna 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 Etna, CA, is 40.1.
  • Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Etna, CA, is 41.8.
  • Total dependency ratio for Etna, CA is 81.9.
  • Potential support ratio, which is the number of youth (working age population) per elderly, for Etna, CA is 2.4.

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

Etna, CA Demographics Etna, CA 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