Glenwood Springs, CO Population by Age

The median age in Glenwood Springs, CO is 35.7, as per 2019-2023 ACS 5 -Year Estimates. Of the total population, 17.08% were under the age of 15, 20.96% aged 15 to 29, 50.08% aged 30 to 64, 10.24% aged 65 to 84, and 1.64% were 85 years of age and older.
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Updated Feb 22, 2025

Glenwood Springs, CO population age distributions

A complete breakdown of Glenwood Springs'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 416 4.09%
5 to 9 years 545 5.36%
10 to 14 years 776 7.63%
15 to 19 years 727 7.15%
20 to 24 years 742 7.3%
25 to 29 years 662 6.51%
30 to 34 years 1,068 10.5%
35 to 39 years 771 7.58%
40 to 44 years 903 8.88%
45 to 49 years 751 7.38%
50 to 54 years 339 3.33%
55 to 59 years 511 5.02%
60 to 64 years 752 7.39%
65 to 69 years 325 3.2%
70 to 74 years 453 4.45%
75 to 79 years 174 1.71%
80 to 84 years 89 0.88%
85 years and over 167 1.64%
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Glenwood Springs, CO population by age group

Key stats
3,206
Population under 25 years
3,404
Population aged 25-44
2,353
Population aged 45-64
1,208
Population aged 65+

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

FIGURE 1

Glenwood Springs, CO population by age group.

The largest age group is 30 to 34 years with a population of 1,068 (10.50% of the total population).

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

The largest age group in Glenwood Springs, CO was for the group of age 30 to 34 years with a population of 1,068 (10.50%), according to the 2019-2023 American Community Survey.

At the same time, the smallest age group in Glenwood Springs, CO was the 80 to 84 years with a population of 89 (0.88%).

Glenwood Springs, CO population by age cohort

To better understand the age distribution of Glenwood Springs, CO'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

Glenwood Springs, CO population by age cohort

The largest age group was 18 to 64 years with a population of 6,814 (66.99% of the total population).

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

Glenwood Springs, CO population by age cohort

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

Age Group Population % of Total Population
Under 18 years 2,149 21.13%
18 to 64 years 6,814 66.99%
65 years and over 1,208 11.88%
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Key stats for each age cohort as per our analysis of U.S. Census Bureau American Community Survey:

  • Glenwood Springs 's population under 18 was 21.13%, compared to the 22.16% nationwide.
  • Glenwood Springs's working population (between 18 and 64) was 66.99%, compared to 61% nationwide.
  • Glenwood Springs's elderly or the senior population (over 65 age) was 11.88% as compared to 16.84% nationwide.

Glenwood Springs, CO population pyramid

Population pyramid for Glenwood Springs, CO 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 Glenwood Springs's population pyramid:

  • Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Glenwood Springs, CO, is 24.0.
  • Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Glenwood Springs, CO, is 16.7.
  • Total dependency ratio for Glenwood Springs, CO is 40.8.
  • Potential support ratio, which is the number of youth (working age population) per elderly, for Glenwood Springs, CO is 6.0.

FIGURE 3

Glenwood Springs, CO population pyramid

Glenwood Springs 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.

Glenwood Springs, CO population pyramid

Here's the Glenwood Springs, CO's male and female population across different age groups .

Age Group Population(Male) Population(Female) Total Population
Under 5 years 185 231 416
5 to 9 years 279 266 545
10 to 14 years 405 371 776
15 to 19 years 330 397 727
20 to 24 years 280 462 742
25 to 29 years 395 267 662
30 to 34 years 582 486 1,068
35 to 39 years 456 315 771
40 to 44 years 443 460 903
45 to 49 years 390 361 751
50 to 54 years 219 120 339
55 to 59 years 256 255 511
60 to 64 years 303 449 752
65 to 69 years 138 187 325
70 to 74 years 244 209 453
75 to 79 years 70 104 174
80 to 84 years 46 43 89
85 years and over 47 120 167
Exploring Glenwood Springs's Diversity? Request Customized Data Now!

Things to know

What is the population of Glenwood Springs, CO under 18?

Glenwood Springs's population under the age of 18 is 2,149, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 21.13% of the total resident population of Glenwood Springs, CO.

What is the aging population in Glenwood Springs, CO?

Glenwood Springs's population aged 65 years and above was 1,208. As per the U.S. Census Bureau's American Community Survey, this population is 11.88% of the entire population.

References

Datasets

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

Key observations

The largest age group in Glenwood Springs, CO was for the group of age 30 to 34 years years with a population of 1,068 (10.50%), according to the ACS 2019-2023 5-Year Estimates. At the same time, the smallest age group in Glenwood Springs, CO was the 80 to 84 years years with a population of 89 (0.88%). 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 Glenwood Springs is shown in this column.
  • % of Total Population: This column displays the population of each age group as a proportion of Glenwood Springs 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 Glenwood Springs Population by Age. You can refer the same here

Glenwood Springs, CO Age Cohorts Dataset: Children, Working Adults, and Seniors in Glenwood Springs - 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 Glenwood Springs 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 Glenwood Springs. 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 6,814 (66.99% 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 Glenwood Springs population analysis. Total expected values are 3 groups ( Children, Working Population and Senior Population).
  • Population: The population for the age cohort in Glenwood Springs is shown in the following column.
  • Percent of Total Population: The population as a percent of total population of the Glenwood Springs 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 Glenwood Springs Population by Age. You can refer the same here

Glenwood Springs, CO 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 Glenwood Springs, CO population pyramid, which represents the Glenwood Springs 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 Glenwood Springs, CO, is 24.0.
  • Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Glenwood Springs, CO, is 16.7.
  • Total dependency ratio for Glenwood Springs, CO is 40.8.
  • Potential support ratio, which is the number of youth (working age population) per elderly, for Glenwood Springs, CO is 6.0.
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 Glenwood Springs population analysis. Total expected values are 18 and are define above in the age groups section.
  • Population (Male): The male population in the Glenwood Springs for the selected age group is shown in the following column.
  • Population (Female): The female population in the Glenwood Springs for the selected age group is shown in the following column.
  • Total Population: The total population of the Glenwood Springs 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 Glenwood Springs 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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