Eldridge, IA Population by Age

The median age in Eldridge, IA is 37.0, as per 2021 ACS 5-Year Estimates. Of the total population, 28.23% were under the age of 15, 13.60% aged 15 to 29, 42.46% aged 30 to 64, 13.87% aged 65 to 84, and 1.84% were 85 years of age and older.
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Updated Sep 17, 2023

Eldridge, IA population age distribution

A complete breakdown of Eldridge'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 493 7.43%
5 to 9 years 601 9.06%
10 to 14 years 779 11.74%
15 to 19 years 581 8.76%
20 to 24 years 113 1.7%
25 to 29 years 208 3.14%
30 to 34 years 319 4.81%
35 to 39 years 583 8.79%
40 to 44 years 420 6.33%
45 to 49 years 582 8.77%
50 to 54 years 325 4.9%
55 to 59 years 268 4.04%
60 to 64 years 320 4.82%
65 to 69 years 437 6.59%
70 to 74 years 266 4.01%
75 to 79 years 91 1.37%
80 to 84 years 126 1.9%
85 years and over 122 1.84%
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Eldridge, IA population by age group

Key stats
2,567
Population under 25 years
1,530
Population aged 25-44
1,495
Population aged 45-64
1,042
Population aged 65+

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

The graph shows Eldridge'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
Eldridge, IA population by age group. The largest age group was 10-14 years with a poulation of 779 (11.74% of the total population). Source: U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

The largest age group in Eldridge, IA was for the group of age 10-14 years with a population of 779 (11.74%), according to the 2021 American Community Survey.

At the same time, the smallest age group in Eldridge, IA was the 75-79 years with a population of 91 (1.37%).

Eldridge, IA population by age cohort

To better understand the age distribution of Eldridge, IA'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 Eldridge'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.
Eldridge, IA 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 3,326 (50.14% 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 2,266 34.16%
18 to 64 years 3,326 50.14%
85 years and over 1,042 15.71%
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Key stats for each age cohort as per our analysis of U.S. Census Bureau American Community Survey:

  • Eldridge's population under 18 was 34.16%, compared to the 22.51% nationwide.
  • Eldridge's working population (between 18 and 64) was 50.14%, compared to 61.45% nationwide.
  • Eldridge's elderly or the senior population (over 65 age) was 15.71% as compared to 16.04% nationwide.

Eldridge, IA population pyramid

Population pyramid for Eldridge, IA 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 Eldridge's population pyramid:

  • Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Eldridge, IA, is 50.4.
  • Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Eldridge, IA, is 28.0.
  • Total dependency ratio for Eldridge, IA is 78.4.
  • Potential support ratio, which is the number of youth (working age population) per elderly, for Eldridge, IA is 3.6.
The graph shows Eldridge'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.
Eldridge, IA population pyramid i.e. Eldridge population distrubution across age and gender. Source: U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

Here's the Eldridge, IA's male and female population across different age groups:

Age Group Population(Male) Population(Female) Total Population
Under 5 years 323 170 493
5 to 9 years 187 414 601
10 to 14 years 425 354 779
15 to 19 years 269 312 581
20 to 24 years 33 80 113
25 to 29 years 115 93 208
30 to 34 years 129 190 319
35 to 39 years 315 268 583
40 to 44 years 334 86 420
45 to 49 years 213 369 582
50 to 54 years 200 125 325
55 to 59 years 120 148 268
60 to 64 years 171 149 320
65 to 69 years 242 195 437
70 to 74 years 136 130 266
75 to 79 years 37 54 91
80 to 84 years 81 45 126
85 years and over 25 97 122
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Things to know

What is the population of Eldridge, IA under 18?

Eldridge's population under the age of 18 is 2,266, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 34.16% of the total resident population of Eldridge, IA.

What is the aging population in Eldridge, IA?

Eldridge's population aged 65 years and above was 1,042. As per the U.S. Census Bureau's American Community Survey, this population is 15.71% of the entire population.

References

Datasets

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

Key observations

The largest age group in Eldridge, IA was for the group of age 10-14 years with a population of 779 (11.74%), according to the 2021 American Community Survey. At the same time, the smallest age group in Eldridge, IA was the 75-79 years with a population of 91 (1.37%). Source: U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

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

Eldridge, IA Age Cohorts Dataset: Children, Working Adults, and Seniors in Eldridge - 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 Eldridge 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 Eldridge. 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.

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

Eldridge, IA 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 Eldridge, IA population pyramid, which represents the Eldridge 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 Eldridge, IA, is 50.4.
  • Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Eldridge, IA, is 28.0.
  • Total dependency ratio for Eldridge, IA is 78.4.
  • Potential support ratio, which is the number of youth (working age population) per elderly, for Eldridge, IA is 3.6.

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

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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