Little River County, AR Population by Age

The median age in Little River County, AR is 42.2, as per 2019-2023 ACS 5 -Year Estimates. Of the total population, 19.04% were under the age of 15, 15.73% aged 15 to 29, 44.04% aged 30 to 64, 19.30% aged 65 to 84, and 1.88% were 85 years of age and older.
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Updated Feb 22, 2025

Little River County, AR population age distributions

A complete breakdown of Little River 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 704 5.89%
5 to 9 years 758 6.34%
10 to 14 years 815 6.81%
15 to 19 years 616 5.15%
20 to 24 years 609 5.09%
25 to 29 years 657 5.49%
30 to 34 years 746 6.24%
35 to 39 years 733 6.13%
40 to 44 years 765 6.4%
45 to 49 years 620 5.18%
50 to 54 years 760 6.36%
55 to 59 years 778 6.51%
60 to 64 years 864 7.22%
65 to 69 years 824 6.89%
70 to 74 years 645 5.39%
75 to 79 years 492 4.11%
80 to 84 years 348 2.91%
85 years and over 225 1.88%
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Little River County, AR population by age group

Key stats
3,502
Population under 25 years
2,901
Population aged 25-44
3,022
Population aged 45-64
2,534
Population aged 65+

Sources: U.S. Census Bureau, American Community Survey (ACS) 2019-2023

FIGURE 1

Little River County, AR population by age group.

The largest age group is 60 to 64 years with a population of 864 (7.22% of the total population).

Source: U.S. Census Bureau American Community Survey (ACS) 2019-2023 5-Year Estimates.

The largest age group in Little River County, AR was for the group of age 60 to 64 years with a population of 864 (7.22%), according to the 2019-2023 American Community Survey.

At the same time, the smallest age group in Little River County, AR was the 85 years and over with a population of 225 (1.88%).

Little River County, AR population by age cohort

To better understand the age distribution of Little River County, AR'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

FIGURE 2

Little River County, AR population by age cohort

The largest age group was 18 to 64 years with a population of 6,764 (56.56% of the total population).

Source: U.S. Census Bureau American Community Survey (ACS) 2019-2023 5-Year Estimates.

Little River County, AR population by age cohort

Here's the population for each of the three cohorts.

Age Group Population % of Total Population
Under 18 years 2,661 22.25%
18 to 64 years 6,764 56.56%
65 years and over 2,534 21.19%
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Key stats for each age cohort as per our analysis of U.S. Census Bureau American Community Survey:

  • Little River County 's population under 18 was 22.25%, compared to the 22.16% nationwide.
  • Little River County's working population (between 18 and 64) was 56.56%, compared to 61% nationwide.
  • Little River County's elderly or the senior population (over 65 age) was 21.19% as compared to 16.84% nationwide.

Little River County, AR population pyramid

Population pyramid for Little River County, AR 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 Little River County's population pyramid:

  • Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Little River County, AR, is 31.9.
  • Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Little River County, AR, is 35.5.
  • Total dependency ratio for Little River County, AR is 67.3.
  • Potential support ratio, which is the number of youth (working age population) per elderly, for Little River County, AR is 2.8.

FIGURE 3

Little River County, AR population pyramid

Little River County population distrubution across age and gender. A wide base suggests population increase, narrow base indicates declining birth rates.

Source: U.S. Census Bureau American Community Survey (ACS) 2019-2023 5-Year Estimates.

Little River County, AR population pyramid

Here's the Little River County, AR's male and female population across different age groups .

Age Group Population(Male) Population(Female) Total Population
Under 5 years 251 453 704
5 to 9 years 409 349 758
10 to 14 years 335 480 815
15 to 19 years 362 254 616
20 to 24 years 273 336 609
25 to 29 years 298 359 657
30 to 34 years 431 315 746
35 to 39 years 274 459 733
40 to 44 years 372 393 765
45 to 49 years 306 314 620
50 to 54 years 386 374 760
55 to 59 years 275 503 778
60 to 64 years 475 389 864
65 to 69 years 417 407 824
70 to 74 years 258 387 645
75 to 79 years 256 236 492
80 to 84 years 141 207 348
85 years and over 81 144 225
Exploring Little River County's Diversity? Request Customized Data Now!

Things to know

What is the population of Little River County, AR under 18?

Little River County's population under the age of 18 is 2,661, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 22.25% of the total resident population of Little River County, AR.

What is the aging population in Little River County, AR?

Little River County's population aged 65 years and above was 2,534. As per the U.S. Census Bureau's American Community Survey, this population is 21.19% of the entire population.

References

Datasets

Explore datasets by year of publication.
2025
Little River County, AR Age Group Population Dataset: A Complete Breakdown of Little River County Age Demographics from 0 to 85 Years and Over, Distributed Across 18 Age Groups // 2025 Edition
Last updated February 22, 2025
ACS
Free
Neilsberg
CSV, JSON
2019-2023
CC BY 4.0
About this dataset

Context

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

Key observations

The largest age group in Little River County, AR was for the group of age 60 to 64 years years with a population of 864 (7.22%), according to the ACS 2019-2023 5-Year Estimates. At the same time, the smallest age group in Little River County, AR was the 85 years and over years with a population of 225 (1.88%). Source: U.S. Census Bureau American Community Survey (ACS) 2019-2023 5-Year Estimates

Content

When available, the data consists of estimates from the U.S. Census Bureau American Community Survey (ACS) 2019-2023 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 Little River County is shown in this column.
  • % of Total Population: This column displays the population of each age group as a proportion of Little River 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 Little River County Population by Age. You can refer the same here

Little River County, AR Age Cohorts Dataset: Children, Working Adults, and Seniors in Little River County - Population and Percentage Analysis // 2025 Edition
Last updated February 22, 2025
ACS
Free
Neilsberg
CSV, JSON
2019-2023
CC BY 4.0
About this dataset

Context

The dataset tabulates the Little River 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 Little River 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 18 to 64 years with a poulation of 6,764 (56.56% of the total population). Source: U.S. Census Bureau American Community Survey (ACS) 2019-2023 5-Year Estimates.

Content

When available, the data consists of estimates from the U.S. Census Bureau American Community Survey (ACS) 2019-2023 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 Little River County population analysis. Total expected values are 3 groups ( Children, Working Population and Senior Population).
  • Population: The population for the age cohort in Little River County is shown in the following column.
  • Percent of Total Population: The population as a percent of total population of the Little River 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 Little River County Population by Age. You can refer the same here

Little River County, AR Population Pyramid Dataset: Age Groups, Male and Female Population, and Total Population for Demographics Analysis // 2025 Edition
Last updated February 22, 2025
ACS
Free
Neilsberg
CSV, JSON
2019-2023
CC BY 4.0
About this dataset

Context

The dataset tabulates the data for the Little River County, AR population pyramid, which represents the Little River County population distribution across age and gender, using estimates from the U.S. Census Bureau American Community Survey (ACS) 2019-2023 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 Little River County, AR, is 31.9.
  • Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Little River County, AR, is 35.5.
  • Total dependency ratio for Little River County, AR is 67.3.
  • Potential support ratio, which is the number of youth (working age population) per elderly, for Little River County, AR is 2.8.
Content

When available, the data consists of estimates from the U.S. Census Bureau American Community Survey (ACS) 2019-2023 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 Little River County population analysis. Total expected values are 18 and are define above in the age groups section.
  • Population (Male): The male population in the Little River County for the selected age group is shown in the following column.
  • Population (Female): The female population in the Little River County for the selected age group is shown in the following column.
  • Total Population: The total population of the Little River 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 Little River 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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