Hawaii Population by Age

The median age in Hawaii is 39.6, as per 2021 ACS 5-Year Estimates. Of the total population, 18.08% were under the age of 15, 18.70% aged 15 to 29, 44.73% aged 30 to 64, 15.79% aged 65 to 84, and 2.70% were 85 years of age and older.
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Updated Sep 17, 2023

Hawaii population age distribution

A complete breakdown of Hawaii'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 87,767 6.04%
5 to 9 years 86,980 5.98%
10 to 14 years 88,005 6.05%
15 to 19 years 79,517 5.47%
20 to 24 years 90,807 6.25%
25 to 29 years 101,516 6.98%
30 to 34 years 101,024 6.95%
35 to 39 years 98,981 6.81%
40 to 44 years 89,464 6.16%
45 to 49 years 87,080 5.99%
50 to 54 years 88,078 6.06%
55 to 59 years 92,283 6.35%
60 to 64 years 93,207 6.41%
65 to 69 years 86,940 5.98%
70 to 74 years 68,714 4.73%
75 to 79 years 45,154 3.11%
80 to 84 years 28,760 1.98%
85 years and over 39,221 2.7%
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Hawaii population by age group

Key stats
433,076
Population under 25 years
390,985
Population aged 25-44
360,648
Population aged 45-64
268,789
Population aged 65+

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

The graph shows Hawaii'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
Hawaii population by age group. The largest age group was 25-29 years with a poulation of 101,516 (6.98% of the total population). Source: U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

The largest age group in Hawaii was for the group of age 25-29 years with a population of 101,516 (6.98%), according to the 2021 American Community Survey.

At the same time, the smallest age group in Hawaii was the 80-84 years with a population of 28,760 (1.98%).

Hawaii population by age cohort

To better understand the age distribution of Hawaii'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 Hawaii'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.
Hawaii 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 873,689 (60.11% 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 311,020 21.4%
18 to 64 years 873,689 60.11%
85 years and over 268,789 18.49%
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Key stats for each age cohort as per our analysis of U.S. Census Bureau American Community Survey:

  • Hawaii's population under 18 was 21.40%, compared to the 22.51% nationwide.
  • Hawaii's working population (between 18 and 64) was 60.11%, compared to 61.45% nationwide.
  • Hawaii's elderly or the senior population (over 65 age) was 18.49% as compared to 16.04% nationwide.

Hawaii population pyramid

Population pyramid for Hawaii 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 Hawaii's population pyramid:

  • Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Hawaii, is 28.5.
  • Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Hawaii, is 29.2.
  • Total dependency ratio for Hawaii is 57.7.
  • Potential support ratio, which is the number of youth (working age population) per elderly, for Hawaii is 3.4.
The graph shows Hawaii'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.
Hawaii population pyramid i.e. Hawaii population distrubution across age and gender. Source: U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

Here's the Hawaii's male and female population across different age groups:

Age Group Population(Male) Population(Female) Total Population
Under 5 years 45,527 42,240 87,767
5 to 9 years 44,814 42,166 86,980
10 to 14 years 45,331 42,674 88,005
15 to 19 years 41,323 38,194 79,517
20 to 24 years 50,096 40,711 90,807
25 to 29 years 53,358 48,158 101,516
30 to 34 years 51,933 49,091 101,024
35 to 39 years 50,671 48,310 98,981
40 to 44 years 45,592 43,872 89,464
45 to 49 years 44,046 43,034 87,080
50 to 54 years 44,208 43,870 88,078
55 to 59 years 46,520 45,763 92,283
60 to 64 years 45,567 47,640 93,207
65 to 69 years 41,474 45,466 86,940
70 to 74 years 34,252 34,462 68,714
75 to 79 years 21,383 23,771 45,154
80 to 84 years 12,148 16,612 28,760
85 years and over 13,929 25,292 39,221
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Things to know

What is the population of Hawaii under 18?

Hawaii's population under the age of 18 is 311,020, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 21.40% of the total resident population of Hawaii.

What is the aging population in Hawaii?

Hawaii's population aged 65 years and above was 268,789. As per the U.S. Census Bureau's American Community Survey, this population is 18.49% of the entire population.

References

Datasets

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

Key observations

The largest age group in Hawaii was for the group of age 25-29 years with a population of 101,516 (6.98%), according to the 2021 American Community Survey. At the same time, the smallest age group in Hawaii was the 80-84 years with a population of 28,760 (1.98%). Source: U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

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

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

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

Hawaii 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 Hawaii population pyramid, which represents the Hawaii 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 Hawaii, is 28.5.
  • Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Hawaii, is 29.2.
  • Total dependency ratio for Hawaii is 57.7.
  • Potential support ratio, which is the number of youth (working age population) per elderly, for Hawaii is 3.4.

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