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Sandwich, New Hampshire Population by Age

The median age in Sandwich, New Hampshire is 62.8, as per 2021 ACS 5-Year Estimates. Of the total population, 8.03% were under the age of 15, 7.46% aged 15 to 29, 40.75% aged 30 to 64, 41.56% aged 65 to 84, and 2.20% were 85 years of age and older.
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By Neilsberg Research
Updated Sep 17, 2023

Sandwich, New Hampshire population age distribution

A complete breakdown of Sandwich 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 49 2.83%
5 to 9 years 23 1.33%
10 to 14 years 67 3.87%
15 to 19 years 67 3.87%
20 to 24 years 35 2.02%
25 to 29 years 27 1.56%
30 to 34 years 56 3.24%
35 to 39 years 30 1.73%
40 to 44 years 31 1.79%
45 to 49 years 131 7.57%
50 to 54 years 80 4.62%
55 to 59 years 125 7.23%
60 to 64 years 252 14.57%
65 to 69 years 232 13.41%
70 to 74 years 284 16.42%
75 to 79 years 170 9.83%
80 to 84 years 33 1.91%
85 years and over 38 2.2%
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TABLE OF CONTENTS

Sandwich, New Hampshire population by age group

Key stats
241
Population under 25 years
144
Population aged 25-44
588
Population aged 45-64
757
Population aged 65+

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

The graph shows Sandwich town'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
Sandwich, New Hampshire population by age group. The largest age group was 70-74 years with a poulation of 284 (16.42% of the total population). Source: U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

The largest age group in Sandwich, New Hampshire was for the group of age 70-74 years with a population of 284 (16.42%), according to the 2021 American Community Survey.

At the same time, the smallest age group in Sandwich, New Hampshire was the 5-9 years with a population of 23 (1.33%).

Sandwich, New Hampshire population by age cohort

To better understand the age distribution of Sandwich, New Hampshire'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 Sandwich town'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.
Sandwich, New Hampshire 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 797 (46.07% 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 176 10.17%
18 to 64 years 797 46.07%
85 years and over 757 43.76%
Exploring Sandwich town's Diversity? Request Customized Data Now!

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

  • Sandwich town's population under 18 was 10.17%, compared to the 22.51% nationwide.
  • Sandwich town's working population (between 18 and 64) was 46.07%, compared to 61.45% nationwide.
  • Sandwich town's elderly or the senior population (over 65 age) was 43.76% as compared to 16.04% nationwide.

Sandwich, New Hampshire population pyramid

Population pyramid for Sandwich, New Hampshire 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 Sandwich town's population pyramid:

  • Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Sandwich, New Hampshire, is 16.7.
  • Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Sandwich, New Hampshire, is 90.8.
  • Total dependency ratio for Sandwich, New Hampshire is 107.4.
  • Potential support ratio, which is the number of youth (working age population) per elderly, for Sandwich, New Hampshire is 1.1.
The graph shows Sandwich town'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.
Sandwich, New Hampshire population pyramid i.e. Sandwich town population distrubution across age and gender. Source: U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

Here's the Sandwich, New Hampshire's male and female population across different age groups:

Age Group Population(Male) Population(Female) Total Population
Under 5 years 19 30 49
5 to 9 years 8 15 23
10 to 14 years 26 41 67
15 to 19 years 47 20 67
20 to 24 years 17 18 35
25 to 29 years 14 13 27
30 to 34 years 13 43 56
35 to 39 years 7 23 30
40 to 44 years 14 17 31
45 to 49 years 88 43 131
50 to 54 years 24 56 80
55 to 59 years 62 63 125
60 to 64 years 112 140 252
65 to 69 years 106 126 232
70 to 74 years 241 43 284
75 to 79 years 113 57 170
80 to 84 years 19 14 33
85 years and over 16 22 38
Exploring Sandwich town's Diversity? Request Customized Data Now!

Things to know

What is the population of Sandwich, New Hampshire under 18?

Sandwich town's population under the age of 18 is 176, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 10.17% of the total resident population of Sandwich, New Hampshire.

What is the aging population in Sandwich, New Hampshire?

Sandwich town's population aged 65 years and above was 757. As per the U.S. Census Bureau's American Community Survey, this population is 43.76% of the entire population.

References

Datasets

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

Key observations

The largest age group in Sandwich, New Hampshire was for the group of age 70-74 years with a population of 284 (16.42%), according to the 2021 American Community Survey. At the same time, the smallest age group in Sandwich, New Hampshire was the 5-9 years with a population of 23 (1.33%). Source: U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

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

Sandwich, New Hampshire Age Cohorts Dataset: Children, Working Adults, and Seniors in Sandwich town - 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 Sandwich 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 Sandwich 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 $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.

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

Sandwich, New Hampshire 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 Sandwich, New Hampshire population pyramid, which represents the Sandwich town 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 Sandwich, New Hampshire, is 16.7.
  • Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Sandwich, New Hampshire, is 90.8.
  • Total dependency ratio for Sandwich, New Hampshire is 107.4.
  • Potential support ratio, which is the number of youth (working age population) per elderly, for Sandwich, New Hampshire is 1.1.

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

Explore related topics

Sandwich, New Hampshire Demographics Sandwich, New Hampshire 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