Truckee, CA Population by Age

The median age in Truckee, CA is 42.3, as per 2019-2023 ACS 5 -Year Estimates. Of the total population, 18.85% were under the age of 15, 12.92% aged 15 to 29, 52.24% aged 30 to 64, 14.97% aged 65 to 84, and 1.04% were 85 years of age and older.
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Updated Feb 22, 2025

Truckee, CA population age distributions

A complete breakdown of Truckee'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 1,170 6.91%
5 to 9 years 983 5.8%
10 to 14 years 1,040 6.14%
15 to 19 years 782 4.62%
20 to 24 years 617 3.64%
25 to 29 years 789 4.66%
30 to 34 years 1,067 6.3%
35 to 39 years 1,591 9.39%
40 to 44 years 1,059 6.25%
45 to 49 years 1,276 7.53%
50 to 54 years 1,319 7.79%
55 to 59 years 1,144 6.75%
60 to 64 years 1,395 8.23%
65 to 69 years 1,038 6.13%
70 to 74 years 721 4.26%
75 to 79 years 611 3.61%
80 to 84 years 164 0.97%
85 years and over 176 1.04%
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Truckee, CA population by age group

Key stats
4,592
Population under 25 years
4,506
Population aged 25-44
5,134
Population aged 45-64
2,710
Population aged 65+

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

FIGURE 1

Truckee, CA population by age group.

The largest age group is 35 to 39 years with a population of 1,591 (9.39% of the total population).

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

The largest age group in Truckee, CA was for the group of age 35 to 39 years with a population of 1,591 (9.39%), according to the 2019-2023 American Community Survey.

At the same time, the smallest age group in Truckee, CA was the 80 to 84 years with a population of 164 (0.97%).

Truckee, CA population by age cohort

To better understand the age distribution of Truckee, CA'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

Truckee, CA population by age cohort

The largest age group was 18 to 64 years with a population of 10,490 (61.92% of the total population).

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

Truckee, CA population by age cohort

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

Age Group Population % of Total Population
Under 18 years 3,742 22.09%
18 to 64 years 10,490 61.92%
65 years and over 2,710 16%
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Key stats for each age cohort as per our analysis of U.S. Census Bureau American Community Survey:

  • Truckee 's population under 18 was 22.09%, compared to the 22.16% nationwide.
  • Truckee's working population (between 18 and 64) was 61.92%, compared to 61% nationwide.
  • Truckee's elderly or the senior population (over 65 age) was 16% as compared to 16.84% nationwide.

Truckee, CA population pyramid

Population pyramid for Truckee, CA 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 Truckee's population pyramid:

  • Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Truckee, CA, is 28.9.
  • Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Truckee, CA, is 24.5.
  • Total dependency ratio for Truckee, CA is 53.5.
  • Potential support ratio, which is the number of youth (working age population) per elderly, for Truckee, CA is 4.1.

FIGURE 3

Truckee, CA population pyramid

Truckee 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.

Truckee, CA population pyramid

Here's the Truckee, CA's male and female population across different age groups .

Age Group Population(Male) Population(Female) Total Population
Under 5 years 619 551 1,170
5 to 9 years 443 540 983
10 to 14 years 459 581 1,040
15 to 19 years 364 418 782
20 to 24 years 353 264 617
25 to 29 years 447 342 789
30 to 34 years 525 542 1,067
35 to 39 years 642 949 1,591
40 to 44 years 649 410 1,059
45 to 49 years 684 592 1,276
50 to 54 years 810 509 1,319
55 to 59 years 511 633 1,144
60 to 64 years 678 717 1,395
65 to 69 years 614 424 1,038
70 to 74 years 434 287 721
75 to 79 years 235 376 611
80 to 84 years 107 57 164
85 years and over 121 55 176
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Things to know

What is the population of Truckee, CA under 18?

Truckee's population under the age of 18 is 3,742, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 22.09% of the total resident population of Truckee, CA.

What is the aging population in Truckee, CA?

Truckee's population aged 65 years and above was 2,710. As per the U.S. Census Bureau's American Community Survey, this population is 16% of the entire population.

References

Datasets

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

Key observations

The largest age group in Truckee, CA was for the group of age 35 to 39 years years with a population of 1,591 (9.39%), according to the ACS 2019-2023 5-Year Estimates. At the same time, the smallest age group in Truckee, CA was the 80 to 84 years years with a population of 164 (0.97%). 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 Truckee is shown in this column.
  • % of Total Population: This column displays the population of each age group as a proportion of Truckee 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 Truckee Population by Age. You can refer the same here

Truckee, CA Age Cohorts Dataset: Children, Working Adults, and Seniors in Truckee - 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 Truckee 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 Truckee. 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 10,490 (61.92% 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 Truckee population analysis. Total expected values are 3 groups ( Children, Working Population and Senior Population).
  • Population: The population for the age cohort in Truckee is shown in the following column.
  • Percent of Total Population: The population as a percent of total population of the Truckee 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 Truckee Population by Age. You can refer the same here

Truckee, CA 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 Truckee, CA population pyramid, which represents the Truckee 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 Truckee, CA, is 28.9.
  • Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Truckee, CA, is 24.5.
  • Total dependency ratio for Truckee, CA is 53.5.
  • Potential support ratio, which is the number of youth (working age population) per elderly, for Truckee, CA is 4.1.
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 Truckee population analysis. Total expected values are 18 and are define above in the age groups section.
  • Population (Male): The male population in the Truckee for the selected age group is shown in the following column.
  • Population (Female): The female population in the Truckee for the selected age group is shown in the following column.
  • Total Population: The total population of the Truckee 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 Truckee 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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