Sheffield, Massachusetts Population by Age

The median age in Sheffield, Massachusetts is 53.0, as per 2019-2023 ACS 5 -Year Estimates. Of the total population, 10.28% were under the age of 15, 15.87% aged 15 to 29, 49.26% aged 30 to 64, 23.71% aged 65 to 84, and 0.90% were 85 years of age and older.
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Updated Feb 22, 2025

Sheffield, Massachusetts population age distributions

A complete breakdown of Sheffield town'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 45 1.35%
5 to 9 years 144 4.33%
10 to 14 years 153 4.6%
15 to 19 years 206 6.19%
20 to 24 years 139 4.18%
25 to 29 years 183 5.5%
30 to 34 years 79 2.37%
35 to 39 years 181 5.44%
40 to 44 years 351 10.55%
45 to 49 years 129 3.88%
50 to 54 years 153 4.6%
55 to 59 years 581 17.46%
60 to 64 years 165 4.96%
65 to 69 years 299 8.98%
70 to 74 years 205 6.16%
75 to 79 years 133 4%
80 to 84 years 152 4.57%
85 years and over 30 0.9%
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Sheffield, Massachusetts population by age group

Key stats
687
Population under 25 years
794
Population aged 25-44
1,028
Population aged 45-64
819
Population aged 65+

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

FIGURE 1

Sheffield, Massachusetts population by age group.

The largest age group is 55 to 59 years with a population of 581 (17.46% of the total population).

Source: U.S. Census Bureau American Community Survey (ACS) 2019-2023 5-Year Estimates.

The largest age group in Sheffield, Massachusetts was for the group of age 55 to 59 years with a population of 581 (17.46%), according to the 2019-2023 American Community Survey.

At the same time, the smallest age group in Sheffield, Massachusetts was the 85 years and over with a population of 30 (0.90%).

Sheffield, Massachusetts population by age cohort

To better understand the age distribution of Sheffield, Massachusetts'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

Sheffield, Massachusetts population by age cohort

The largest age group was 18 to 64 years with a population of 2,136 (64.18% of the total population).

Source: U.S. Census Bureau American Community Survey (ACS) 2019-2023 5-Year Estimates.

Sheffield, Massachusetts population by age cohort

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

Age Group Population % of Total Population
Under 18 years 373 11.21%
18 to 64 years 2,136 64.18%
65 years and over 819 24.61%
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Key stats for each age cohort as per our analysis of U.S. Census Bureau American Community Survey:

  • Sheffield town 's population under 18 was 11.21%, compared to the 22.16% nationwide.
  • Sheffield town's working population (between 18 and 64) was 64.18%, compared to 61% nationwide.
  • Sheffield town's elderly or the senior population (over 65 age) was 24.61% as compared to 16.84% nationwide.

Sheffield, Massachusetts population pyramid

Population pyramid for Sheffield, Massachusetts 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 Sheffield town's population pyramid:

  • Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Sheffield, Massachusetts, is 15.8.
  • Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Sheffield, Massachusetts, is 37.8.
  • Total dependency ratio for Sheffield, Massachusetts is 53.6.
  • Potential support ratio, which is the number of youth (working age population) per elderly, for Sheffield, Massachusetts is 2.6.

FIGURE 3

Sheffield, Massachusetts population pyramid

Sheffield town 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.

Sheffield, Massachusetts population pyramid

Here's the Sheffield, Massachusetts's male and female population across different age groups .

Age Group Population(Male) Population(Female) Total Population
Under 5 years 35 10 45
5 to 9 years 48 96 144
10 to 14 years 54 99 153
15 to 19 years 97 109 206
20 to 24 years 76 63 139
25 to 29 years 60 123 183
30 to 34 years 34 45 79
35 to 39 years 140 41 181
40 to 44 years 182 169 351
45 to 49 years 79 50 129
50 to 54 years 59 94 153
55 to 59 years 371 210 581
60 to 64 years 93 72 165
65 to 69 years 120 179 299
70 to 74 years 83 122 205
75 to 79 years 60 73 133
80 to 84 years 76 76 152
85 years and over 5 25 30
Exploring Sheffield town's Diversity? Request Customized Data Now!

Things to know

What is the population of Sheffield, Massachusetts under 18?

Sheffield town's population under the age of 18 is 373, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 11.21% of the total resident population of Sheffield, Massachusetts.

What is the aging population in Sheffield, Massachusetts?

Sheffield town's population aged 65 years and above was 819. As per the U.S. Census Bureau's American Community Survey, this population is 24.61% of the entire population.

References

Datasets

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

Key observations

The largest age group in Sheffield, Massachusetts was for the group of age 55 to 59 years years with a population of 581 (17.46%), according to the ACS 2019-2023 5-Year Estimates. At the same time, the smallest age group in Sheffield, Massachusetts was the 85 years and over years with a population of 30 (0.90%). 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 Sheffield town is shown in this column.
  • % of Total Population: This column displays the population of each age group as a proportion of Sheffield town 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 Sheffield town Population by Age. You can refer the same here

Sheffield, Massachusetts Age Cohorts Dataset: Children, Working Adults, and Seniors in Sheffield town - 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 Sheffield town 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 Sheffield town. 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 2,136 (64.18% 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 Sheffield town population analysis. Total expected values are 3 groups ( Children, Working Population and Senior Population).
  • Population: The population for the age cohort in Sheffield town is shown in the following column.
  • Percent of Total Population: The population as a percent of total population of the Sheffield town 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 Sheffield town Population by Age. You can refer the same here

Sheffield, Massachusetts 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 Sheffield, Massachusetts population pyramid, which represents the Sheffield town 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 Sheffield, Massachusetts, is 15.8.
  • Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Sheffield, Massachusetts, is 37.8.
  • Total dependency ratio for Sheffield, Massachusetts is 53.6.
  • Potential support ratio, which is the number of youth (working age population) per elderly, for Sheffield, Massachusetts is 2.6.
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 Sheffield town population analysis. Total expected values are 18 and are define above in the age groups section.
  • Population (Male): The male population in the Sheffield town for the selected age group is shown in the following column.
  • Population (Female): The female population in the Sheffield town for the selected age group is shown in the following column.
  • Total Population: The total population of the Sheffield town 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 Sheffield town 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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