Trego County, KS Population by Age

The median age in Trego County, KS is 47.6, as per 2021 ACS 5-Year Estimates. Of the total population, 15.50% were under the age of 15, 12.53% aged 15 to 29, 45.13% aged 30 to 64, 20.28% aged 65 to 84, and 6.55% were 85 years of age and older.
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Updated Sep 17, 2023

Trego County, KS population age distribution

A complete breakdown of Trego County'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 131 4.64%
5 to 9 years 108 3.82%
10 to 14 years 199 7.04%
15 to 19 years 151 5.35%
20 to 24 years 85 3.01%
25 to 29 years 118 4.18%
30 to 34 years 114 4.04%
35 to 39 years 215 7.61%
40 to 44 years 165 5.84%
45 to 49 years 174 6.16%
50 to 54 years 119 4.21%
55 to 59 years 163 5.77%
60 to 64 years 325 11.5%
65 to 69 years 261 9.24%
70 to 74 years 166 5.88%
75 to 79 years 71 2.51%
80 to 84 years 75 2.65%
85 years and over 185 6.55%
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Trego County, KS population by age group

Key stats
674
Population under 25 years
612
Population aged 25-44
781
Population aged 45-64
758
Population aged 65+

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

The graph shows Trego County'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
Trego County, KS population by age group. The largest age group was 60-64 years with a poulation of 325 (11.50% of the total population). Source: U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

The largest age group in Trego County, KS was for the group of age 60-64 years with a population of 325 (11.50%), according to the 2021 American Community Survey.

At the same time, the smallest age group in Trego County, KS was the 75-79 years with a population of 71 (2.51%).

Trego County, KS population by age cohort

To better understand the age distribution of Trego County, KS'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 Trego County'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.
Trego County, KS 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 1,524 (53.95% 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 543 19.22%
18 to 64 years 1,524 53.95%
85 years and over 758 26.83%
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Key stats for each age cohort as per our analysis of U.S. Census Bureau American Community Survey:

  • Trego County's population under 18 was 19.22%, compared to the 22.51% nationwide.
  • Trego County's working population (between 18 and 64) was 53.95%, compared to 61.45% nationwide.
  • Trego County's elderly or the senior population (over 65 age) was 26.83% as compared to 16.04% nationwide.

Trego County, KS population pyramid

Population pyramid for Trego County, KS 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 Trego County's population pyramid:

  • Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Trego County, KS, is 26.9.
  • Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Trego County, KS, is 46.5.
  • Total dependency ratio for Trego County, KS is 73.4.
  • Potential support ratio, which is the number of youth (working age population) per elderly, for Trego County, KS is 2.1.
The graph shows Trego County'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.
Trego County, KS population pyramid i.e. Trego County population distrubution across age and gender. Source: U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

Here's the Trego County, KS's male and female population across different age groups:

Age Group Population(Male) Population(Female) Total Population
Under 5 years 86 45 131
5 to 9 years 74 34 108
10 to 14 years 81 118 199
15 to 19 years 75 76 151
20 to 24 years 62 23 85
25 to 29 years 54 64 118
30 to 34 years 79 35 114
35 to 39 years 118 97 215
40 to 44 years 64 101 165
45 to 49 years 109 65 174
50 to 54 years 55 64 119
55 to 59 years 103 60 163
60 to 64 years 140 185 325
65 to 69 years 95 166 261
70 to 74 years 119 47 166
75 to 79 years 39 32 71
80 to 84 years 14 61 75
85 years and over 60 125 185
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Things to know

What is the population of Trego County, KS under 18?

Trego County's population under the age of 18 is 543, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 19.22% of the total resident population of Trego County, KS.

What is the aging population in Trego County, KS?

Trego County's population aged 65 years and above was 758. As per the U.S. Census Bureau's American Community Survey, this population is 26.83% of the entire population.

References

Datasets

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

Key observations

The largest age group in Trego County, KS was for the group of age 60-64 years with a population of 325 (11.50%), according to the 2021 American Community Survey. At the same time, the smallest age group in Trego County, KS was the 75-79 years with a population of 71 (2.51%). Source: U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

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

Trego County, KS Age Cohorts Dataset: Children, Working Adults, and Seniors in Trego County - 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 Trego County 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 Trego County. 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.

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

Trego County, KS 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 Trego County, KS population pyramid, which represents the Trego County 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 Trego County, KS, is 26.9.
  • Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Trego County, KS, is 46.5.
  • Total dependency ratio for Trego County, KS is 73.4.
  • Potential support ratio, which is the number of youth (working age population) per elderly, for Trego County, KS is 2.1.

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