Keyport, NJ Population by Age

The median age in Keyport, NJ is 46.4, as per 2021 ACS 5-Year Estimates. Of the total population, 15.14% were under the age of 15, 15.13% aged 15 to 29, 49.08% aged 30 to 64, 17.63% aged 65 to 84, and 3.01% were 85 years of age and older.
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Updated Sep 17, 2023

Keyport, NJ population age distribution

A complete breakdown of Keyport'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 563 7.82%
5 to 9 years 301 4.18%
10 to 14 years 227 3.15%
15 to 19 years 361 5.01%
20 to 24 years 457 6.34%
25 to 29 years 272 3.78%
30 to 34 years 491 6.82%
35 to 39 years 416 5.77%
40 to 44 years 472 6.55%
45 to 49 years 340 4.72%
50 to 54 years 708 9.83%
55 to 59 years 627 8.7%
60 to 64 years 482 6.69%
65 to 69 years 495 6.87%
70 to 74 years 421 5.84%
75 to 79 years 188 2.61%
80 to 84 years 166 2.3%
85 years and over 217 3.01%
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Keyport, NJ population by age group

Key stats
1,909
Population under 25 years
1,651
Population aged 25-44
2,157
Population aged 45-64
1,487
Population aged 65+

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

The graph shows Keyport'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
Keyport, NJ population by age group. The largest age group was 50-54 years with a poulation of 708 (9.83% of the total population). Source: U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

The largest age group in Keyport, NJ was for the group of age 50-54 years with a population of 708 (9.83%), according to the 2021 American Community Survey.

At the same time, the smallest age group in Keyport, NJ was the 80-84 years with a population of 166 (2.30%).

Keyport, NJ population by age cohort

To better understand the age distribution of Keyport, NJ'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 Keyport'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.
Keyport, NJ 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 4,457 (61.87% 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 1,260 17.49%
18 to 64 years 4,457 61.87%
85 years and over 1,487 20.64%
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Key stats for each age cohort as per our analysis of U.S. Census Bureau American Community Survey:

  • Keyport's population under 18 was 17.49%, compared to the 22.51% nationwide.
  • Keyport's working population (between 18 and 64) was 61.87%, compared to 61.45% nationwide.
  • Keyport's elderly or the senior population (over 65 age) was 20.64% as compared to 16.04% nationwide.

Keyport, NJ population pyramid

Population pyramid for Keyport, NJ 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 Keyport's population pyramid:

  • Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Keyport, NJ, is 23.6.
  • Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Keyport, NJ, is 32.1.
  • Total dependency ratio for Keyport, NJ is 55.7.
  • Potential support ratio, which is the number of youth (working age population) per elderly, for Keyport, NJ is 3.1.
The graph shows Keyport'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.
Keyport, NJ population pyramid i.e. Keyport population distrubution across age and gender. Source: U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

Here's the Keyport, NJ's male and female population across different age groups:

Age Group Population(Male) Population(Female) Total Population
Under 5 years 317 246 563
5 to 9 years 168 133 301
10 to 14 years 151 76 227
15 to 19 years 195 166 361
20 to 24 years 195 262 457
25 to 29 years 122 150 272
30 to 34 years 262 229 491
35 to 39 years 210 206 416
40 to 44 years 258 214 472
45 to 49 years 169 171 340
50 to 54 years 284 424 708
55 to 59 years 292 335 627
60 to 64 years 245 237 482
65 to 69 years 240 255 495
70 to 74 years 110 311 421
75 to 79 years 75 113 188
80 to 84 years 64 102 166
85 years and over 35 182 217
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Things to know

What is the population of Keyport, NJ under 18?

Keyport's population under the age of 18 is 1,260, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 17.49% of the total resident population of Keyport, NJ.

What is the aging population in Keyport, NJ?

Keyport's population aged 65 years and above was 1,487. As per the U.S. Census Bureau's American Community Survey, this population is 20.64% of the entire population.

References

Datasets

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

Key observations

The largest age group in Keyport, NJ was for the group of age 50-54 years with a population of 708 (9.83%), according to the 2021 American Community Survey. At the same time, the smallest age group in Keyport, NJ was the 80-84 years with a population of 166 (2.30%). Source: U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

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

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

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

Keyport, NJ 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 Keyport, NJ population pyramid, which represents the Keyport 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 Keyport, NJ, is 23.6.
  • Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Keyport, NJ, is 32.1.
  • Total dependency ratio for Keyport, NJ is 55.7.
  • Potential support ratio, which is the number of youth (working age population) per elderly, for Keyport, NJ is 3.1.

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