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Yuba County, CA Population by Age

The median age in Yuba County, CA is 33.2, as per 2021 ACS 5-Year Estimates. Of the total population, 23.70% were under the age of 15, 21.24% aged 15 to 29, 42.61% aged 30 to 64, 11.17% aged 65 to 84, and 1.28% were 85 years of age and older.
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By Neilsberg Research
Updated Sep 17, 2023

Yuba County, CA population age distribution

A complete breakdown of Yuba 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 6,149 7.65%
5 to 9 years 6,683 8.31%
10 to 14 years 6,222 7.74%
15 to 19 years 5,174 6.44%
20 to 24 years 5,369 6.68%
25 to 29 years 6,533 8.13%
30 to 34 years 6,131 7.63%
35 to 39 years 5,660 7.04%
40 to 44 years 4,945 6.15%
45 to 49 years 4,104 5.1%
50 to 54 years 4,188 5.21%
55 to 59 years 4,158 5.17%
60 to 64 years 5,077 6.31%
65 to 69 years 3,730 4.64%
70 to 74 years 2,706 3.37%
75 to 79 years 1,542 1.92%
80 to 84 years 1,004 1.25%
85 years and over 1,029 1.28%
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TABLE OF CONTENTS

Yuba County, CA population by age group

Key stats
29,597
Population under 25 years
23,269
Population aged 25-44
17,527
Population aged 45-64
10,011
Population aged 65+

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

The graph shows Yuba 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
Yuba County, CA population by age group. The largest age group was 5-9 years with a poulation of 6,683 (8.31% of the total population). Source: U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

The largest age group in Yuba County, CA was for the group of age 5-9 years with a population of 6,683 (8.31%), according to the 2021 American Community Survey.

At the same time, the smallest age group in Yuba County, CA was the 80-84 years with a population of 1,004 (1.25%).

Yuba County, CA population by age cohort

To better understand the age distribution of Yuba 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 Yuba 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.
Yuba 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 48,095 (59.82% 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 22,298 27.73%
18 to 64 years 48,095 59.82%
85 years and over 10,011 12.45%
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Key stats for each age cohort as per our analysis of U.S. Census Bureau American Community Survey:

  • Yuba County's population under 18 was 27.73%, compared to the 22.51% nationwide.
  • Yuba County's working population (between 18 and 64) was 59.82%, compared to 61.45% nationwide.
  • Yuba County's elderly or the senior population (over 65 age) was 12.45% as compared to 16.04% nationwide.

Yuba County, CA population pyramid

Population pyramid for Yuba 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 Yuba County's population pyramid:

  • Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Yuba County, CA, is 37.1.
  • Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Yuba County, CA, is 19.5.
  • Total dependency ratio for Yuba County, CA is 56.6.
  • Potential support ratio, which is the number of youth (working age population) per elderly, for Yuba County, CA is 5.1.
The graph shows Yuba 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.
Yuba County, CA population pyramid i.e. Yuba County population distrubution across age and gender. Source: U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

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

Age Group Population(Male) Population(Female) Total Population
Under 5 years 3,110 3,039 6,149
5 to 9 years 3,271 3,412 6,683
10 to 14 years 3,245 2,977 6,222
15 to 19 years 2,815 2,359 5,174
20 to 24 years 2,891 2,478 5,369
25 to 29 years 3,333 3,200 6,533
30 to 34 years 3,033 3,098 6,131
35 to 39 years 2,933 2,727 5,660
40 to 44 years 2,590 2,355 4,945
45 to 49 years 2,000 2,104 4,104
50 to 54 years 2,160 2,028 4,188
55 to 59 years 2,329 1,829 4,158
60 to 64 years 2,275 2,802 5,077
65 to 69 years 1,857 1,873 3,730
70 to 74 years 1,308 1,398 2,706
75 to 79 years 644 898 1,542
80 to 84 years 393 611 1,004
85 years and over 514 515 1,029
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Things to know

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

Yuba County's population under the age of 18 is 22,298, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 27.73% of the total resident population of Yuba County, CA.

What is the aging population in Yuba County, CA?

Yuba County's population aged 65 years and above was 10,011. As per the U.S. Census Bureau's American Community Survey, this population is 12.45% of the entire population.

References

Datasets

Yuba County, CA Age Group Population Dataset: A complete breakdown of Yuba County age demographics from 0 to 85 years, distributed across 18 age groups
ACS
Free
Neilsberg
CSV, JSON
2017-2021
CC BY 4.0
About this dataset

Context

The dataset tabulates the Yuba 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 Yuba County. The dataset can be utilized to understand the population distribution of Yuba County by age. For example, using this dataset, we can identify the largest age group in Yuba County.

Key observations

The largest age group in Yuba County, CA was for the group of age 5-9 years with a population of 6,683 (8.31%), according to the 2021 American Community Survey. At the same time, the smallest age group in Yuba County, CA was the 80-84 years with a population of 1,004 (1.25%). Source: U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

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

Yuba County, CA Age Cohorts Dataset: Children, Working Adults, and Seniors in Yuba County - Population and Percentage Analysis
ACS
Free
Neilsberg
CSV, JSON
2017-2021
CC BY 4.0
About this dataset

Context

The dataset tabulates the Yuba 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 Yuba 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.

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

Yuba County, CA Population Pyramid Dataset: Age Groups, Male and Female Population, and Total Population for Demographics Analysis
ACS
Free
Neilsberg
CSV, JSON
2017-2021
CC BY 4.0
About this dataset

Context

The dataset tabulates the data for the Yuba County, CA population pyramid, which represents the Yuba 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 Yuba County, CA, is 37.1.
  • Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Yuba County, CA, is 19.5.
  • Total dependency ratio for Yuba County, CA is 56.6.
  • Potential support ratio, which is the number of youth (working age population) per elderly, for Yuba County, CA is 5.1.

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

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About the author

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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