Signal Mountain, TN Population by Age

The median age in Signal Mountain, TN is 43.2, as per 2018-2022 ACS 5 -Year Estimates. Of the total population, 23.96% were under the age of 15, 9.63% aged 15 to 29, 41.39% aged 30 to 64, 18.67% aged 65 to 84, and 6.34% were 85 years of age and older.
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Updated Jul 26, 2024

Signal Mountain, TN population age distribution

A complete breakdown of Signal Mountain'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 317 3.59%
5 to 9 years 870 9.85%
10 to 14 years 929 10.52%
15 to 19 years 480 5.43%
20 to 24 years 116 1.31%
25 to 29 years 255 2.89%
30 to 34 years 318 3.6%
35 to 39 years 484 5.48%
40 to 44 years 879 9.95%
45 to 49 years 713 8.07%
50 to 54 years 389 4.4%
55 to 59 years 409 4.63%
60 to 64 years 465 5.26%
65 to 69 years 588 6.66%
70 to 74 years 555 6.28%
75 to 79 years 319 3.61%
80 to 84 years 187 2.12%
85 years and over 560 6.34%
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Avg Income Age group Avg Income Diversity Index Population Gender ratio (M:F) Homeownership % Avg commute time Custom Dataset: Signal Mountain 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

Signal Mountain, TN population by age group

Key stats
2,712
Population under 25 years
1,936
Population aged 25-44
1,976
Population aged 45-64
2,209
Population aged 65+

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

FIGURE 1

Signal Mountain, TN population by age group.

The largest age group is 10 to 14 years with a population of 929 (10.52% of the total population).

Source: U.S. Census Bureau American Community Survey (ACS) 2018-2022 5-Year Estimates.

The largest age group in Signal Mountain, TN was for the group of age 10 to 14 years with a population of 929 (10.52%), according to the 2018-2022 American Community Survey.

At the same time, the smallest age group in Signal Mountain, TN was the 20 to 24 years with a population of 116 (1.31%).

Signal Mountain, TN population by age cohort

To better understand the age distribution of Signal Mountain, TN'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

Signal Mountain, TN population by age cohort

The largest age group was 18 to 64 years with a population of 4,152 (47.01% of the total population).

Source: U.S. Census Bureau American Community Survey (ACS) 2018-2022 5-Year Estimates.

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

Age Group Population % of Total Population
Under 18 years 2,472 27.99%
18 to 64 years 4,152 47.01%
65 years and over 2,209 25.01%

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

  • Signal Mountain 's population under 18 was 27.99%, compared to the 22.11% nationwide.
  • Signal Mountain's working population (between 18 and 64) was 47.01%, compared to 61.36% nationwide.
  • Signal Mountain's elderly or the senior population (over 65 age) was 25.01% as compared to 16.53% nationwide.

Signal Mountain, TN population pyramid

Population pyramid for Signal Mountain, TN 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 Signal Mountain's population pyramid:

  • Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Signal Mountain, TN, is 46.9.
  • Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Signal Mountain, TN, is 49.0.
  • Total dependency ratio for Signal Mountain, TN is 95.9.
  • Potential support ratio, which is the number of youth (working age population) per elderly, for Signal Mountain, TN is 2.0.

FIGURE 3

Signal Mountain, TN population pyramid

Signal Mountain 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.

Here's the Signal Mountain, TN's male and female population across different age groups:

Age Group Population(Male) Population(Female) Total Population
Under 5 years 159 158 317
5 to 9 years 552 318 870
10 to 14 years 459 470 929
15 to 19 years 260 220 480
20 to 24 years 38 78 116
25 to 29 years 118 137 255
30 to 34 years 129 189 318
35 to 39 years 274 210 484
40 to 44 years 460 419 879
45 to 49 years 344 369 713
50 to 54 years 158 231 389
55 to 59 years 221 188 409
60 to 64 years 218 247 465
65 to 69 years 204 384 588
70 to 74 years 314 241 555
75 to 79 years 59 260 319
80 to 84 years 80 107 187
85 years and over 191 369 560

Things to know

What is the population of Signal Mountain, TN under 18?

Signal Mountain's population under the age of 18 is 2,472, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 27.99% of the total resident population of Signal Mountain, TN.

What is the aging population in Signal Mountain, TN?

Signal Mountain's population aged 65 years and above was 2,209. As per the U.S. Census Bureau's American Community Survey, this population is 25.01% of the entire population.

References

Datasets

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

Key observations

The largest age group in Signal Mountain, TN was for the group of age 10 to 14 years years with a population of 929 (10.52%), according to the ACS 2018-2022 5-Year Estimates. At the same time, the smallest age group in Signal Mountain, TN was the 20 to 24 years years with a population of 116 (1.31%). 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 Signal Mountain is shown in this column.
  • % of Total Population: This column displays the population of each age group as a proportion of Signal Mountain 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 Signal Mountain Population by Age. You can refer the same here

Signal Mountain, TN Age Cohorts Dataset: Children, Working Adults, and Seniors in Signal Mountain - 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 Signal Mountain 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 Signal Mountain. 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 4,152 (47.01% 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 Signal Mountain population analysis. Total expected values are 3 groups ( Children, Working Population and Senior Population).
  • Population: The population for the age cohort in Signal Mountain is shown in the following column.
  • Percent of Total Population: The population as a percent of total population of the Signal Mountain 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 Signal Mountain Population by Age. You can refer the same here

Signal Mountain, TN 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 Signal Mountain, TN population pyramid, which represents the Signal Mountain 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 Signal Mountain, TN, is 46.9.
  • Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Signal Mountain, TN, is 49.0.
  • Total dependency ratio for Signal Mountain, TN is 95.9.
  • Potential support ratio, which is the number of youth (working age population) per elderly, for Signal Mountain, TN is 2.0.
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 Signal Mountain population analysis. Total expected values are 18 and are define above in the age groups section.
  • Population (Male): The male population in the Signal Mountain for the selected age group is shown in the following column.
  • Population (Female): The female population in the Signal Mountain for the selected age group is shown in the following column.
  • Total Population: The total population of the Signal Mountain 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 Signal Mountain 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 team are data scientists with expertise in processing, analysis and visualization of big data helping small businesses make right decisions.

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