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Gloucester City, NJ Population by Age

The median age in Gloucester City, NJ is 33.0, as per 2019-2023 ACS 5 -Year Estimates. Of the total population, 25.13% were under the age of 15, 20.04% aged 15 to 29, 42.14% aged 30 to 64, 10.09% aged 65 to 84, and 2.60% were 85 years of age and older.
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By Neilsberg Research
Updated Feb 22, 2025

Gloucester City, NJ population age distributions

A complete breakdown of Gloucester City'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 1,017 8.87%
5 to 9 years 1,031 8.99%
10 to 14 years 834 7.27%
15 to 19 years 462 4.03%
20 to 24 years 714 6.23%
25 to 29 years 1,121 9.78%
30 to 34 years 977 8.52%
35 to 39 years 899 7.84%
40 to 44 years 453 3.95%
45 to 49 years 604 5.27%
50 to 54 years 616 5.37%
55 to 59 years 601 5.24%
60 to 64 years 682 5.95%
65 to 69 years 536 4.68%
70 to 74 years 285 2.49%
75 to 79 years 197 1.72%
80 to 84 years 138 1.2%
85 years and over 298 2.6%
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Gloucester City, NJ population by age group

Key stats
4,058
Population under 25 years
3,450
Population aged 25-44
2,503
Population aged 45-64
1,454
Population aged 65+

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

FIGURE 1

Gloucester City, NJ population by age group.

The largest age group is 25 to 29 years with a population of 1,121 (9.78% of the total population).

Source: U.S. Census Bureau American Community Survey (ACS) 2019-2023 5-Year Estimates.
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The largest age group in Gloucester City, NJ was for the group of age 25 to 29 years with a population of 1,121 (9.78%), according to the 2019-2023 American Community Survey.

At the same time, the smallest age group in Gloucester City, NJ was the 80 to 84 years with a population of 138 (1.20%).

Gloucester City, NJ population by age cohort

To better understand the age distribution of Gloucester City, 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

FIGURE 2

Gloucester City, NJ population by age cohort

The largest age group was 18 to 64 years with a population of 6,808 (59.38% of the total population).

Source: U.S. Census Bureau American Community Survey (ACS) 2019-2023 5-Year Estimates.
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Gloucester City, NJ population by age cohort

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

Age Group Population % of Total Population
Under 18 years 3,203 27.94%
18 to 64 years 6,808 59.38%
65 years and over 1,454 12.68%
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Key stats for each age cohort as per our analysis of U.S. Census Bureau American Community Survey:

  • Gloucester City 's population under 18 was 27.94%, compared to the 22.16% nationwide.
  • Gloucester City's working population (between 18 and 64) was 59.38%, compared to 61% nationwide.
  • Gloucester City's elderly or the senior population (over 65 age) was 12.68% as compared to 16.84% nationwide.

Gloucester City, NJ population pyramid

Population pyramid for Gloucester City, 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 Gloucester City's population pyramid:

  • Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Gloucester City, NJ, is 40.4.
  • Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Gloucester City, NJ, is 20.4.
  • Total dependency ratio for Gloucester City, NJ is 60.8.
  • Potential support ratio, which is the number of youth (working age population) per elderly, for Gloucester City, NJ is 4.9.

FIGURE 3

Gloucester City, NJ population pyramid

Gloucester City 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.
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Gloucester City, NJ population pyramid

Here's the Gloucester City, NJ's male and female population across different age groups .

Age Group Population(Male) Population(Female) Total Population
Under 5 years 503 514 1,017
5 to 9 years 541 490 1,031
10 to 14 years 476 358 834
15 to 19 years 285 177 462
20 to 24 years 235 479 714
25 to 29 years 666 455 1,121
30 to 34 years 455 522 977
35 to 39 years 485 414 899
40 to 44 years 203 250 453
45 to 49 years 282 322 604
50 to 54 years 346 270 616
55 to 59 years 334 267 601
60 to 64 years 393 289 682
65 to 69 years 271 265 536
70 to 74 years 112 173 285
75 to 79 years 121 76 197
80 to 84 years 39 99 138
85 years and over 48 250 298
Exploring Gloucester City's Diversity? Request Customized Data Now!

Things to know

What is the population of Gloucester City, NJ under 18?

Gloucester City's population under the age of 18 is 3,203, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 27.94% of the total resident population of Gloucester City, NJ.

What is the aging population in Gloucester City, NJ?

Gloucester City's population aged 65 years and above was 1,454. As per the U.S. Census Bureau's American Community Survey, this population is 12.68% of the entire population.

References

Datasets

Explore datasets by year of publication.
2025
Gloucester City, NJ Age Group Population Dataset: A Complete Breakdown of Gloucester City 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 Gloucester City 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 Gloucester City. The dataset can be utilized to understand the population distribution of Gloucester City by age. For example, using this dataset, we can identify the largest age group in Gloucester City.

Key observations

The largest age group in Gloucester City, NJ was for the group of age 25 to 29 years years with a population of 1,121 (9.78%), according to the ACS 2019-2023 5-Year Estimates. At the same time, the smallest age group in Gloucester City, NJ was the 80 to 84 years years with a population of 138 (1.20%). 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 Gloucester City is shown in this column.
  • % of Total Population: This column displays the population of each age group as a proportion of Gloucester City 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 Gloucester City Population by Age. You can refer the same here

Gloucester City, NJ Age Cohorts Dataset: Children, Working Adults, and Seniors in Gloucester City - 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 Gloucester City 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 Gloucester City. 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 6,808 (59.38% 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 Gloucester City population analysis. Total expected values are 3 groups ( Children, Working Population and Senior Population).
  • Population: The population for the age cohort in Gloucester City is shown in the following column.
  • Percent of Total Population: The population as a percent of total population of the Gloucester City 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 Gloucester City Population by Age. You can refer the same here

Gloucester City, NJ 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 Gloucester City, NJ population pyramid, which represents the Gloucester City 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 Gloucester City, NJ, is 40.4.
  • Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Gloucester City, NJ, is 20.4.
  • Total dependency ratio for Gloucester City, NJ is 60.8.
  • Potential support ratio, which is the number of youth (working age population) per elderly, for Gloucester City, NJ is 4.9.
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 Gloucester City population analysis. Total expected values are 18 and are define above in the age groups section.
  • Population (Male): The male population in the Gloucester City for the selected age group is shown in the following column.
  • Population (Female): The female population in the Gloucester City for the selected age group is shown in the following column.
  • Total Population: The total population of the Gloucester City 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 Gloucester City 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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Gloucester City, NJ Demographics Gloucester City, NJ Population

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Neilsberg Research
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Collection 5 Resources