Klickitat County, WA Population by Age

The median age in Klickitat County, WA is 46.2, as per 2021 ACS 5-Year Estimates. Of the total population, 16.05% were under the age of 15, 14.05% aged 15 to 29, 46.06% aged 30 to 64, 22.36% aged 65 to 84, and 1.49% were 85 years of age and older.
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Updated Sep 17, 2023

Klickitat County, WA population age distribution

A complete breakdown of Klickitat County'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 1,040 4.63%
5 to 9 years 1,082 4.81%
10 to 14 years 1,485 6.61%
15 to 19 years 1,048 4.66%
20 to 24 years 1,037 4.61%
25 to 29 years 1,073 4.77%
30 to 34 years 1,290 5.74%
35 to 39 years 1,300 5.78%
40 to 44 years 1,468 6.53%
45 to 49 years 1,397 6.21%
50 to 54 years 1,311 5.83%
55 to 59 years 1,669 7.43%
60 to 64 years 1,918 8.53%
65 to 69 years 1,721 7.66%
70 to 74 years 1,746 7.77%
75 to 79 years 994 4.42%
80 to 84 years 565 2.51%
85 years and over 334 1.49%
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Klickitat County, WA population by age group

Key stats
5,692
Population under 25 years
5,131
Population aged 25-44
6,295
Population aged 45-64
5,360
Population aged 65+

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

The graph shows Klickitat County'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
Klickitat County, WA population by age group. The largest age group was 60-64 years with a poulation of 1,918 (8.53% of the total population). Source: U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

The largest age group in Klickitat County, WA was for the group of age 60-64 years with a population of 1,918 (8.53%), according to the 2021 American Community Survey.

At the same time, the smallest age group in Klickitat County, WA was the 85+ years with a population of 334 (1.49%).

Klickitat County, WA population by age cohort

To better understand the age distribution of Klickitat County, WA'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 Klickitat County'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.
Klickitat County, WA 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 12,767 (56.80% 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 4,351 19.36%
18 to 64 years 12,767 56.8%
85 years and over 5,360 23.85%
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Key stats for each age cohort as per our analysis of U.S. Census Bureau American Community Survey:

  • Klickitat County's population under 18 was 19.36%, compared to the 22.51% nationwide.
  • Klickitat County's working population (between 18 and 64) was 56.80%, compared to 61.45% nationwide.
  • Klickitat County's elderly or the senior population (over 65 age) was 23.85% as compared to 16.04% nationwide.

Klickitat County, WA population pyramid

Population pyramid for Klickitat County, WA 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 Klickitat County's population pyramid:

  • Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Klickitat County, WA, is 26.7.
  • Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Klickitat County, WA, is 39.7.
  • Total dependency ratio for Klickitat County, WA is 66.4.
  • Potential support ratio, which is the number of youth (working age population) per elderly, for Klickitat County, WA is 2.5.
The graph shows Klickitat County'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.
Klickitat County, WA population pyramid i.e. Klickitat County population distrubution across age and gender. Source: U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

Here's the Klickitat County, WA's male and female population across different age groups:

Age Group Population(Male) Population(Female) Total Population
Under 5 years 433 607 1,040
5 to 9 years 607 475 1,082
10 to 14 years 819 666 1,485
15 to 19 years 695 353 1,048
20 to 24 years 476 561 1,037
25 to 29 years 583 490 1,073
30 to 34 years 591 699 1,290
35 to 39 years 752 548 1,300
40 to 44 years 699 769 1,468
45 to 49 years 688 709 1,397
50 to 54 years 702 609 1,311
55 to 59 years 835 834 1,669
60 to 64 years 918 1,000 1,918
65 to 69 years 840 881 1,721
70 to 74 years 956 790 1,746
75 to 79 years 533 461 994
80 to 84 years 251 314 565
85 years and over 105 229 334
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Things to know

What is the population of Klickitat County, WA under 18?

Klickitat County's population under the age of 18 is 4,351, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 19.36% of the total resident population of Klickitat County, WA.

What is the aging population in Klickitat County, WA?

Klickitat County's population aged 65 years and above was 5,360. As per the U.S. Census Bureau's American Community Survey, this population is 23.85% of the entire population.

References

Datasets

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

Key observations

The largest age group in Klickitat County, WA was for the group of age 60-64 years with a population of 1,918 (8.53%), according to the 2021 American Community Survey. At the same time, the smallest age group in Klickitat County, WA was the 85+ years with a population of 334 (1.49%). Source: U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

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

Klickitat County, WA Age Cohorts Dataset: Children, Working Adults, and Seniors in Klickitat County - 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 Klickitat County 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 Klickitat County. 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.

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

Klickitat County, WA 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 Klickitat County, WA population pyramid, which represents the Klickitat County 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 Klickitat County, WA, is 26.7.
  • Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Klickitat County, WA, is 39.7.
  • Total dependency ratio for Klickitat County, WA is 66.4.
  • Potential support ratio, which is the number of youth (working age population) per elderly, for Klickitat County, WA is 2.5.

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