Boundary County, ID Population by Age

The median age in Boundary County, ID is 43.6, as per 2018-2022 ACS 5 -Year Estimates. Of the total population, 18.98% were under the age of 15, 17.20% aged 15 to 29, 40.27% aged 30 to 64, 21.83% aged 65 to 84, and 1.73% were 85 years of age and older.
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Updated Jul 26, 2024

Boundary County, ID population age distributions

A complete breakdown of Boundary 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 808 6.55%
5 to 9 years 749 6.07%
10 to 14 years 784 6.36%
15 to 19 years 817 6.62%
20 to 24 years 616 4.99%
25 to 29 years 689 5.59%
30 to 34 years 531 4.3%
35 to 39 years 540 4.38%
40 to 44 years 752 6.1%
45 to 49 years 826 6.7%
50 to 54 years 578 4.69%
55 to 59 years 958 7.77%
60 to 64 years 781 6.33%
65 to 69 years 1,185 9.61%
70 to 74 years 664 5.38%
75 to 79 years 388 3.15%
80 to 84 years 455 3.69%
85 years and over 214 1.73%
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Boundary County, ID population by age group

Key stats
3,774
Population under 25 years
2,512
Population aged 25-44
3,143
Population aged 45-64
2,906
Population aged 65+

Sources: U.S. Census Bureau, American Community Survey (ACS) 2018-2022

FIGURE 1

Boundary County, ID population by age group.

The largest age group is 65 to 69 years with a population of 1,185 (9.61% of the total population).

Source: U.S. Census Bureau American Community Survey (ACS) 2018-2022 5-Year Estimates.

The largest age group in Boundary County, ID was for the group of age 65 to 69 years with a population of 1,185 (9.61%), according to the 2018-2022 American Community Survey.

At the same time, the smallest age group in Boundary County, ID was the 85 years and over with a population of 214 (1.73%).

Boundary County, ID population by age cohort

To better understand the age distribution of Boundary County, ID'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

Boundary County, ID population by age cohort

The largest age group was 18 to 64 years with a population of 6,574 (53.30% of the total population).

Source: U.S. Census Bureau American Community Survey (ACS) 2018-2022 5-Year Estimates.

Boundary County, ID population by age cohort

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

Age Group Population % of Total Population
Under 18 years 2,855 23.15%
18 to 64 years 6,574 53.3%
65 years and over 2,906 23.56%
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Key stats for each age cohort as per our analysis of U.S. Census Bureau American Community Survey:

  • Boundary County 's population under 18 was 23.15%, compared to the 22.11% nationwide.
  • Boundary County's working population (between 18 and 64) was 53.30%, compared to 61.36% nationwide.
  • Boundary County's elderly or the senior population (over 65 age) was 23.56% as compared to 16.53% nationwide.

Boundary County, ID population pyramid

Population pyramid for Boundary County, ID 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 Boundary County's population pyramid:

  • Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Boundary County, ID, is 33.0.
  • Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Boundary County, ID, is 41.0.
  • Total dependency ratio for Boundary County, ID is 74.0.
  • Potential support ratio, which is the number of youth (working age population) per elderly, for Boundary County, ID is 2.4.

FIGURE 3

Boundary County, ID population pyramid

Boundary 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) 2018-2022 5-Year Estimates.

Boundary County, ID population pyramid

Here's the Boundary County, ID's male and female population across different age groups .

Age Group Population(Male) Population(Female) Total Population
Under 5 years 408 400 808
5 to 9 years 387 362 749
10 to 14 years 421 363 784
15 to 19 years 479 338 817
20 to 24 years 311 305 616
25 to 29 years 321 368 689
30 to 34 years 245 286 531
35 to 39 years 216 324 540
40 to 44 years 434 318 752
45 to 49 years 358 468 826
50 to 54 years 338 240 578
55 to 59 years 507 451 958
60 to 64 years 358 423 781
65 to 69 years 607 578 1,185
70 to 74 years 359 305 664
75 to 79 years 181 207 388
80 to 84 years 183 272 455
85 years and over 117 97 214
Exploring Boundary County's Diversity? Request Customized Data Now!

Things to know

What is the population of Boundary County, ID under 18?

Boundary County's population under the age of 18 is 2,855, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 23.15% of the total resident population of Boundary County, ID.

What is the aging population in Boundary County, ID?

Boundary County's population aged 65 years and above was 2,906. As per the U.S. Census Bureau's American Community Survey, this population is 23.56% of the entire population.

References

Datasets

Explore datasets by year of publication.
2024
Boundary County, ID Age Group Population Dataset: A Complete Breakdown of Boundary County Age Demographics from 0 to 85 Years and Over, Distributed Across 18 Age Groups // 2024 Edition
Last updated July 24, 2024
ACS
Free
Neilsberg
CSV, JSON
2018-2022
CC BY 4.0
About this dataset

Context

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

Key observations

The largest age group in Boundary County, ID was for the group of age 65 to 69 years years with a population of 1,185 (9.61%), according to the ACS 2018-2022 5-Year Estimates. At the same time, the smallest age group in Boundary County, ID was the 85 years and over years with a population of 214 (1.73%). Source: U.S. Census Bureau American Community Survey (ACS) 2018-2022 5-Year Estimates

Content

When available, the data consists of estimates from the U.S. Census Bureau American Community Survey (ACS) 2018-2022 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 Boundary County is shown in this column.
  • % of Total Population: This column displays the population of each age group as a proportion of Boundary 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 Boundary County Population by Age. You can refer the same here

Boundary County, ID Age Cohorts Dataset: Children, Working Adults, and Seniors in Boundary County - Population and Percentage Analysis // 2024 Edition
Last updated July 24, 2024
ACS
Free
Neilsberg
CSV, JSON
2018-2022
CC BY 4.0
About this dataset

Context

The dataset tabulates the Boundary 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 Boundary 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 6,574 (53.30% of the total population). Source: U.S. Census Bureau American Community Survey (ACS) 2018-2022 5-Year Estimates.

Content

When available, the data consists of estimates from the U.S. Census Bureau American Community Survey (ACS) 2018-2022 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 Boundary County population analysis. Total expected values are 3 groups ( Children, Working Population and Senior Population).
  • Population: The population for the age cohort in Boundary County is shown in the following column.
  • Percent of Total Population: The population as a percent of total population of the Boundary 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 Boundary County Population by Age. You can refer the same here

Boundary County, ID Population Pyramid Dataset: Age Groups, Male and Female Population, and Total Population for Demographics Analysis // 2024 Edition
Last updated July 24, 2024
ACS
Free
Neilsberg
CSV, JSON
2018-2022
CC BY 4.0
About this dataset

Context

The dataset tabulates the data for the Boundary County, ID population pyramid, which represents the Boundary County population distribution across age and gender, using estimates from the U.S. Census Bureau American Community Survey (ACS) 2018-2022 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 Boundary County, ID, is 33.0.
  • Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Boundary County, ID, is 41.0.
  • Total dependency ratio for Boundary County, ID is 74.0.
  • Potential support ratio, which is the number of youth (working age population) per elderly, for Boundary County, ID is 2.4.
Content

When available, the data consists of estimates from the U.S. Census Bureau American Community Survey (ACS) 2018-2022 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 Boundary County population analysis. Total expected values are 18 and are define above in the age groups section.
  • Population (Male): The male population in the Boundary County for the selected age group is shown in the following column.
  • Population (Female): The female population in the Boundary County for the selected age group is shown in the following column.
  • Total Population: The total population of the Boundary 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 Boundary 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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