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South El Monte, CA Population by Age

The median age in South El Monte, CA is 35.8, as per 2021 ACS 5-Year Estimates. Of the total population, 19.32% were under the age of 15, 21.66% aged 15 to 29, 45.13% aged 30 to 64, 11.50% aged 65 to 84, and 2.40% were 85 years of age and older.
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By Neilsberg Research
Updated Sep 17, 2023

South El Monte, CA population age distribution

A complete breakdown of South El Monte'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 1,469 7.4%
5 to 9 years 948 4.77%
10 to 14 years 1,420 7.15%
15 to 19 years 1,387 6.98%
20 to 24 years 1,541 7.76%
25 to 29 years 1,373 6.91%
30 to 34 years 1,557 7.84%
35 to 39 years 1,080 5.44%
40 to 44 years 1,280 6.45%
45 to 49 years 1,285 6.47%
50 to 54 years 1,178 5.93%
55 to 59 years 1,134 5.71%
60 to 64 years 1,448 7.29%
65 to 69 years 807 4.06%
70 to 74 years 736 3.71%
75 to 79 years 342 1.72%
80 to 84 years 399 2.01%
85 years and over 476 2.4%
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TABLE OF CONTENTS

South El Monte, CA population by age group

Key stats
6,765
Population under 25 years
5,290
Population aged 25-44
5,045
Population aged 45-64
2,760
Population aged 65+

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

The graph shows South El Monte'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
South El Monte, CA population by age group. The largest age group was 30-34 years with a poulation of 1,557 (7.84% of the total population). Source: U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

The largest age group in South El Monte, CA was for the group of age 30-34 years with a population of 1,557 (7.84%), according to the 2021 American Community Survey.

At the same time, the smallest age group in South El Monte, CA was the 75-79 years with a population of 342 (1.72%).

South El Monte, CA population by age cohort

To better understand the age distribution of South El Monte, 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 South El Monte'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.
South El Monte, 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 12,232 (61.59% 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 4,868 24.51%
18 to 64 years 12,232 61.59%
85 years and over 2,760 13.9%
Exploring South El Monte's Diversity? Request Customized Data Now!

Key stats for each age cohort as per our analysis of U.S. Census Bureau American Community Survey:

  • South El Monte's population under 18 was 24.51%, compared to the 22.51% nationwide.
  • South El Monte's working population (between 18 and 64) was 61.59%, compared to 61.45% nationwide.
  • South El Monte's elderly or the senior population (over 65 age) was 13.90% as compared to 16.04% nationwide.

South El Monte, CA population pyramid

Population pyramid for South El Monte, 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 South El Monte's population pyramid:

  • Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for South El Monte, CA, is 28.9.
  • Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for South El Monte, CA, is 20.8.
  • Total dependency ratio for South El Monte, CA is 49.7.
  • Potential support ratio, which is the number of youth (working age population) per elderly, for South El Monte, CA is 4.8.
The graph shows South El Monte'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.
South El Monte, CA population pyramid i.e. South El Monte population distrubution across age and gender. Source: U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

Here's the South El Monte, CA's male and female population across different age groups:

Age Group Population(Male) Population(Female) Total Population
Under 5 years 664 805 1,469
5 to 9 years 480 468 948
10 to 14 years 898 522 1,420
15 to 19 years 752 635 1,387
20 to 24 years 686 855 1,541
25 to 29 years 574 799 1,373
30 to 34 years 886 671 1,557
35 to 39 years 526 554 1,080
40 to 44 years 647 633 1,280
45 to 49 years 696 589 1,285
50 to 54 years 523 655 1,178
55 to 59 years 560 574 1,134
60 to 64 years 862 586 1,448
65 to 69 years 359 448 807
70 to 74 years 343 393 736
75 to 79 years 132 210 342
80 to 84 years 227 172 399
85 years and over 139 337 476
Exploring South El Monte's Diversity? Request Customized Data Now!

Things to know

What is the population of South El Monte, CA under 18?

South El Monte's population under the age of 18 is 4,868, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 24.51% of the total resident population of South El Monte, CA.

What is the aging population in South El Monte, CA?

South El Monte's population aged 65 years and above was 2,760. As per the U.S. Census Bureau's American Community Survey, this population is 13.90% of the entire population.

References

Datasets

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

Key observations

The largest age group in South El Monte, CA was for the group of age 30-34 years with a population of 1,557 (7.84%), according to the 2021 American Community Survey. At the same time, the smallest age group in South El Monte, CA was the 75-79 years with a population of 342 (1.72%). Source: U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

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

South El Monte, CA Age Cohorts Dataset: Children, Working Adults, and Seniors in South El Monte - 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 South El Monte 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 South El Monte. 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.

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

South El Monte, 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 South El Monte, CA population pyramid, which represents the South El Monte 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 South El Monte, CA, is 28.9.
  • Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for South El Monte, CA, is 20.8.
  • Total dependency ratio for South El Monte, CA is 49.7.
  • Potential support ratio, which is the number of youth (working age population) per elderly, for South El Monte, CA is 4.8.

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

South El Monte, CA Demographics South El Monte, CA Population

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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