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Williston Park, NY Population by Age

The median age in Williston Park, NY is 42.6, as per 2018-2022 ACS 5 -Year Estimates. Of the total population, 18.85% were under the age of 15, 17.48% aged 15 to 29, 47.58% aged 30 to 64, 13.32% aged 65 to 84, and 2.78% were 85 years of age and older.
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By Neilsberg Research
Updated Jul 26, 2024

Williston Park, NY population age distribution

A complete breakdown of Williston Park'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 400 5.3%
5 to 9 years 472 6.26%
10 to 14 years 550 7.29%
15 to 19 years 507 6.72%
20 to 24 years 599 7.94%
25 to 29 years 213 2.82%
30 to 34 years 313 4.15%
35 to 39 years 435 5.77%
40 to 44 years 620 8.22%
45 to 49 years 460 6.1%
50 to 54 years 380 5.04%
55 to 59 years 871 11.55%
60 to 64 years 509 6.75%
65 to 69 years 298 3.95%
70 to 74 years 263 3.49%
75 to 79 years 235 3.12%
80 to 84 years 208 2.76%
85 years and over 210 2.78%
Need population insights or broader demographics data for Williston Park?
We can help you with custom data for Williston Park, other cities in Nassau County, any place in New York, or across the USA!
Avg Income Age group Avg Income Diversity Index Population Gender ratio (M:F) Homeownership % Avg commute time ✎ Custom Dataset: Williston Park Self-employed, multilingual, car-commuting, insured individuals 15 to 24 years $27,865 75 27,354 0.75 0.5% 55 min 25 to 44 years $44,231 90 37,459 0.86 19% 43 min 45 to 64 years $53,865 95 42,167 0.77 35% 15 min 65 to 74 years $51,800 74 32,972 0.91 45% 13 min 75 to 84 years $41,234 66 26,758 0.87 66% 42 min 85 years and over $36,093 56 18,857 0.89 76% 45 min

Williston Park, NY population by age group

Key stats
2,528
Population under 25 years
1,581
Population aged 25-44
2,220
Population aged 45-64
1,214
Population aged 65+

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

FIGURE 1

Williston Park, NY population by age group.

The largest age group is 55 to 59 years with a population of 871 (11.55% of the total population).

Source: U.S. Census Bureau American Community Survey (ACS) 2018-2022 5-Year Estimates.
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The largest age group in Williston Park, NY was for the group of age 55 to 59 years with a population of 871 (11.55%), according to the 2018-2022 American Community Survey.

At the same time, the smallest age group in Williston Park, NY was the 80 to 84 years with a population of 208 (2.76%).

Williston Park, NY population by age cohort

To better understand the age distribution of Williston Park, NY'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

Williston Park, NY population by age cohort

The largest age group was 18 to 64 years with a population of 4,506 (59.74% of the total population).

Source: U.S. Census Bureau American Community Survey (ACS) 2018-2022 5-Year Estimates.
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Here's the population for each of the three cohorts.

Age Group Population % of Total Population
Under 18 years 1,823 24.17%
18 to 64 years 4,506 59.74%
65 years and over 1,214 16.09%

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

  • Williston Park 's population under 18 was 24.17%, compared to the 22.11% nationwide.
  • Williston Park's working population (between 18 and 64) was 59.74%, compared to 61.36% nationwide.
  • Williston Park's elderly or the senior population (over 65 age) was 16.09% as compared to 16.53% nationwide.

Williston Park, NY population pyramid

Population pyramid for Williston Park, NY 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 Williston Park's population pyramid:

  • Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Williston Park, NY, is 29.0.
  • Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Williston Park, NY, is 24.7.
  • Total dependency ratio for Williston Park, NY is 53.7.
  • Potential support ratio, which is the number of youth (working age population) per elderly, for Williston Park, NY is 4.0.

FIGURE 3

Williston Park, NY population pyramid

Williston Park 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.
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Here's the Williston Park, NY's male and female population across different age groups:

Age Group Population(Male) Population(Female) Total Population
Under 5 years 153 247 400
5 to 9 years 208 264 472
10 to 14 years 401 149 550
15 to 19 years 225 282 507
20 to 24 years 450 149 599
25 to 29 years 120 93 213
30 to 34 years 132 181 313
35 to 39 years 219 216 435
40 to 44 years 265 355 620
45 to 49 years 292 168 460
50 to 54 years 137 243 380
55 to 59 years 468 403 871
60 to 64 years 204 305 509
65 to 69 years 137 161 298
70 to 74 years 173 90 263
75 to 79 years 117 118 235
80 to 84 years 59 149 208
85 years and over 50 160 210

Things to know

What is the population of Williston Park, NY under 18?

Williston Park's population under the age of 18 is 1,823, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 24.17% of the total resident population of Williston Park, NY.

What is the aging population in Williston Park, NY?

Williston Park's population aged 65 years and above was 1,214. As per the U.S. Census Bureau's American Community Survey, this population is 16.09% of the entire population.

References

Datasets

Explore datasets by year of publication.
2024
Williston Park, NY Age Group Population Dataset: A Complete Breakdown of Williston Park 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 Williston Park 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 Williston Park. The dataset can be utilized to understand the population distribution of Williston Park by age. For example, using this dataset, we can identify the largest age group in Williston Park.

Key observations

The largest age group in Williston Park, NY was for the group of age 55 to 59 years years with a population of 871 (11.55%), according to the ACS 2018-2022 5-Year Estimates. At the same time, the smallest age group in Williston Park, NY was the 80 to 84 years years with a population of 208 (2.76%). 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 Williston Park is shown in this column.
  • % of Total Population: This column displays the population of each age group as a proportion of Williston Park 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 Williston Park Population by Age. You can refer the same here

Williston Park, NY Age Cohorts Dataset: Children, Working Adults, and Seniors in Williston Park - 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 Williston Park 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 Williston Park. 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 4,506 (59.74% 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 Williston Park population analysis. Total expected values are 3 groups ( Children, Working Population and Senior Population).
  • Population: The population for the age cohort in Williston Park is shown in the following column.
  • Percent of Total Population: The population as a percent of total population of the Williston Park 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 Williston Park Population by Age. You can refer the same here

Williston Park, NY 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 Williston Park, NY population pyramid, which represents the Williston Park 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 Williston Park, NY, is 29.0.
  • Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Williston Park, NY, is 24.7.
  • Total dependency ratio for Williston Park, NY is 53.7.
  • Potential support ratio, which is the number of youth (working age population) per elderly, for Williston Park, NY is 4.0.
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 Williston Park population analysis. Total expected values are 18 and are define above in the age groups section.
  • Population (Male): The male population in the Williston Park for the selected age group is shown in the following column.
  • Population (Female): The female population in the Williston Park for the selected age group is shown in the following column.
  • Total Population: The total population of the Williston Park 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 Williston Park 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

Williston Park, NY Demographics Williston Park, NY Population

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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