Inyo County, CA Population by Age

The median age in Inyo County, CA is 44.5, as per 2021 ACS 5-Year Estimates. Of the total population, 18.48% were under the age of 15, 13.97% aged 15 to 29, 44.37% aged 30 to 64, 20.31% aged 65 to 84, and 2.86% were 85 years of age and older.
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Updated Sep 17, 2023

Inyo County, CA population age distribution

A complete breakdown of Inyo 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 777 4.13%
5 to 9 years 1,491 7.93%
10 to 14 years 1,207 6.42%
15 to 19 years 885 4.71%
20 to 24 years 698 3.71%
25 to 29 years 1,044 5.55%
30 to 34 years 988 5.25%
35 to 39 years 1,114 5.92%
40 to 44 years 1,333 7.09%
45 to 49 years 913 4.86%
50 to 54 years 1,051 5.59%
55 to 59 years 1,154 6.14%
60 to 64 years 1,791 9.52%
65 to 69 years 1,480 7.87%
70 to 74 years 963 5.12%
75 to 79 years 671 3.57%
80 to 84 years 706 3.75%
85 years and over 538 2.86%
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Inyo County, CA population by age group

Key stats
5,058
Population under 25 years
4,479
Population aged 25-44
4,909
Population aged 45-64
4,358
Population aged 65+

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

The graph shows Inyo 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
Inyo County, CA population by age group. The largest age group was 60-64 years with a poulation of 1,791 (9.52% of the total population). Source: U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

The largest age group in Inyo County, CA was for the group of age 60-64 years with a population of 1,791 (9.52%), according to the 2021 American Community Survey.

At the same time, the smallest age group in Inyo County, CA was the 85+ years with a population of 538 (2.86%).

Inyo County, CA population by age cohort

To better understand the age distribution of Inyo County, 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 Inyo 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.
Inyo County, 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 10,450 (55.57% 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 3,996 21.25%
18 to 64 years 10,450 55.57%
85 years and over 4,358 23.18%
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Key stats for each age cohort as per our analysis of U.S. Census Bureau American Community Survey:

  • Inyo County's population under 18 was 21.25%, compared to the 22.51% nationwide.
  • Inyo County's working population (between 18 and 64) was 55.57%, compared to 61.45% nationwide.
  • Inyo County's elderly or the senior population (over 65 age) was 23.18% as compared to 16.04% nationwide.

Inyo County, CA population pyramid

Population pyramid for Inyo County, 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 Inyo County's population pyramid:

  • Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Inyo County, CA, is 31.7.
  • Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Inyo County, CA, is 39.7.
  • Total dependency ratio for Inyo County, CA is 71.4.
  • Potential support ratio, which is the number of youth (working age population) per elderly, for Inyo County, CA is 2.5.
The graph shows Inyo 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.
Inyo County, CA population pyramid i.e. Inyo County population distrubution across age and gender. Source: U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

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

Age Group Population(Male) Population(Female) Total Population
Under 5 years 360 417 777
5 to 9 years 715 776 1,491
10 to 14 years 720 487 1,207
15 to 19 years 631 254 885
20 to 24 years 356 342 698
25 to 29 years 400 644 1,044
30 to 34 years 465 523 988
35 to 39 years 580 534 1,114
40 to 44 years 656 677 1,333
45 to 49 years 524 389 913
50 to 54 years 544 507 1,051
55 to 59 years 532 622 1,154
60 to 64 years 943 848 1,791
65 to 69 years 729 751 1,480
70 to 74 years 534 429 963
75 to 79 years 303 368 671
80 to 84 years 318 388 706
85 years and over 236 302 538
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Things to know

What is the population of Inyo County, CA under 18?

Inyo County's population under the age of 18 is 3,996, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 21.25% of the total resident population of Inyo County, CA.

What is the aging population in Inyo County, CA?

Inyo County's population aged 65 years and above was 4,358. As per the U.S. Census Bureau's American Community Survey, this population is 23.18% of the entire population.

References

Datasets

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

Key observations

The largest age group in Inyo County, CA was for the group of age 60-64 years with a population of 1,791 (9.52%), according to the 2021 American Community Survey. At the same time, the smallest age group in Inyo County, CA was the 85+ years with a population of 538 (2.86%). Source: U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

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

Inyo County, CA Age Cohorts Dataset: Children, Working Adults, and Seniors in Inyo 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 Inyo 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 Inyo 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.

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

Inyo County, 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 Inyo County, CA population pyramid, which represents the Inyo 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 Inyo County, CA, is 31.7.
  • Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Inyo County, CA, is 39.7.
  • Total dependency ratio for Inyo County, CA is 71.4.
  • Potential support ratio, which is the number of youth (working age population) per elderly, for Inyo County, CA is 2.5.

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