Median age on 1 July (US county estimates) in Uinta County

Median age on 1 July (US county estimates) in Uinta County was 39.3 years in 2025, according to the U.S. Census Bureau. That is up 0.3 from 2024. That is the 18th highest of 23 counties in 2025.

2025, years39.3
Change on 2024+0.3
Series high39.32025
Series low342010

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Median age on 1 July (US county estimates) in Uinta County, 2010 to 2025

343638402010201320162019202220252010: 34 years2011: 34.3 years2012: 34.5 years2013: 34.4 years2014: 34.6 years2015: 35 years2016: 35.3 years2017: 35.9 years2018: 36.5 years2019: 37.1 years2020: 37.5 years2021: 37.7 years2022: 38.2 years2023: 38.8 years2024: 39 years2025: 39.3 years343638402010201620252010: 34 years2011: 34.3 years2012: 34.5 years2013: 34.4 years2014: 34.6 years2015: 35 years2016: 35.3 years2017: 35.9 years2018: 36.5 years2019: 37.1 years2020: 37.5 years2021: 37.7 years2022: 38.2 years2023: 38.8 years2024: 39 years2025: 39.3 years
years. Source: U.S. Census Bureau, Population Estimates Program, county population by age and sex: median age (MEDIAN_AGE_TOT) on 1 July, 2010 to 2019 from the 2010 to 2020 intercensal file and 2020 onwards from the latest vintage. Retrieved 2026-10-12, published 2026-06-25.
All 16 values
Periodyears
202539.3
202439
202338.8
202238.2
202137.7
202037.5
201937.1
201836.5
201735.9
201635.3
201535
201434.6
201334.4
201234.5
201134.3
201034

Uinta County compared with nearby places

Albany County: 28.7 yearsBig Horn County: 42.8 yearsCampbell County: 36.7 yearsCarbon County: 42.3 yearsConverse County: 41.6 yearsCrook County: 44.8 yearsFremont County: 41 yearsGoshen County: 44.3 yearsHot Springs County: 49.4 yearsJohnson County: 49 yearsLaramie County: 39.2 yearsLincoln County: 42.5 yearsNatrona County: 39.3 yearsNiobrara County: 48.9 yearsPark County: 45.9 yearsPlatte County: 49.2 yearsSheridan County: 44.2 yearsSublette County: 43.5 yearsSweetwater County: 38.4 yearsTeton County: 41.9 yearsUinta County: 39.3 yearsWashakie County: 46.1 yearsWeston County: 47.1 years
  • Under 39
  • 39 to 42
  • 42 to 44
  • 44 to 47
  • 47 and over
Median age on 1 July (US county estimates), 2025, years. Uinta County is outlined. Same source and period for every area shown. Source: U.S. Census Bureau. Boundaries: U.S. Census Bureau cartographic boundary files.

Rankings

Definition

Age that divides the resident population of a US county into two halves of equal size on 1 July, from Census Bureau population estimates calculated by single year of age.

Counties only: the county file has no state or national medians, and medians cannot be added up. A single-year estimate, unlike median_age, which for US places is a five-year American Community Survey estimate.

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How to cite

U.S. Census Bureau. Population Estimates Program, county population by age and sex: median age (MEDIAN_AGE_TOT) on 1 July, 2010 to 2019 from the 2010 to 2020 intercensal file and 2020 onwards from the latest vintage. https://www.census.gov/programs-surveys/popest/data/data-sets.html. Retrieved 2026-10-12.

Citation styles

The publisher is the author. Invokely is named only as the place the figures were read, where a style asks for it.

APA 7

U.S. Census Bureau. (2026). Population Estimates Program, county population by age and sex: median age (MEDIAN_AGE_TOT) on 1 July, 2010 to 2019 from the 2010 to 2020 intercensal file and 2020 onwards from the latest vintage (Median age on 1 July (US county estimates), Uinta County, 2010 to 2025) [Data set]. Retrieved October 12, 2026, from https://www.census.gov/programs-surveys/popest/data/data-sets.html

MLA 9

Population Estimates Program, county population by age and sex: median age (MEDIAN_AGE_TOT) on 1 July, 2010 to 2019 from the 2010 to 2020 intercensal file and 2020 onwards from the latest vintage, Median age on 1 July (US county estimates), Uinta County, 2010 to 2025. U.S. Census Bureau, 25 June 2026, https://www.census.gov/programs-surveys/popest/data/data-sets.html. Invokely, https://invokely.ai/en/median-age-july-1-us-counties/uinta-county-wyoming. Accessed 12 Oct. 2026.

Chicago (author-date)

U.S. Census Bureau. 2026. Population Estimates Program, county population by age and sex: median age (MEDIAN_AGE_TOT) on 1 July, 2010 to 2019 from the 2010 to 2020 intercensal file and 2020 onwards from the latest vintage. Median age on 1 July (US county estimates), Uinta County, 2010 to 2025. Dataset. Accessed October 12, 2026. https://www.census.gov/programs-surveys/popest/data/data-sets.html. Also distributed by Invokely, https://invokely.ai/en/median-age-july-1-us-counties/uinta-county-wyoming.

Harvard

U.S. Census Bureau (2026) Population Estimates Program, county population by age and sex: median age (MEDIAN_AGE_TOT) on 1 July, 2010 to 2019 from the 2010 to 2020 intercensal file and 2020 onwards from the latest vintage, Median age on 1 July (US county estimates), Uinta County, 2010 to 2025 [Dataset]. Available at: https://www.census.gov/programs-surveys/popest/data/data-sets.html, via Invokely: https://invokely.ai/en/median-age-july-1-us-counties/uinta-county-wyoming (Accessed: 12 October 2026).

BibTeX
@misc{census_median_age_on_1_2025,
  author = {{U.S. Census Bureau}},
  title = {{Population Estimates Program, county population by age and sex: median age (MEDIAN\_AGE\_TOT) on 1 July, 2010 to 2019 from the 2010 to 2020 intercensal file and 2020 onwards from the latest vintage: Median age on 1 July (US county estimates), Uinta County, 2010 to 2025}},
  year = {2026},
  howpublished = {Data set},
  url = {https://www.census.gov/programs-surveys/popest/data/data-sets.html},
  urldate = {2026-10-12},
  note = {Accessed via Invokely, https://invokely.ai/en/median-age-july-1-us-counties/uinta-county-wyoming. Publisher attribution: U.S. Census Bureau. Population Estimates Program, county population by age and sex: median age (MEDIAN\_AGE\_TOT) on 1 July, 2010 to 2019 from the 2010 to 2020 intercensal file and 2020 onwards from the latest vintage. https://www.census.gov/programs-surveys/popest/data/data-sets.html. Retrieved 2026-10-12.},
}
RIS
TY  - DATA
AU  - U.S. Census Bureau
TI  - Population Estimates Program, county population by age and sex: median age (MEDIAN_AGE_TOT) on 1 July, 2010 to 2019 from the 2010 to 2020 intercensal file and 2020 onwards from the latest vintage: Median age on 1 July (US county estimates), Uinta County, 2010 to 2025
PY  - 2026
DA  - 2026/06/25
PB  - U.S. Census Bureau
DB  - Invokely
UR  - https://www.census.gov/programs-surveys/popest/data/data-sets.html
L2  - https://invokely.ai/en/median-age-july-1-us-counties/uinta-county-wyoming
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/en/median-age-july-1-us-counties/uinta-county-wyoming.
N1  - Publisher attribution: U.S. Census Bureau. Population Estimates Program, county population by age and sex: median age (MEDIAN_AGE_TOT) on 1 July, 2010 to 2019 from the 2010 to 2020 intercensal file and 2020 onwards from the latest vintage. https://www.census.gov/programs-surveys/popest/data/data-sets.html. Retrieved 2026-10-12.
ER  - 
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Questions

What is the median age on 1 July (US county estimates) in Uinta County?

Median age on 1 July (US county estimates) in Uinta County was 39.3 years in 2025, according to the U.S. Census Bureau. That is up 0.3 from 2024. That is the 18th highest of 23 counties in 2025.

Where does this figure come from?

U.S. Census Bureau. Population Estimates Program, county population by age and sex: median age (MEDIAN_AGE_TOT) on 1 July, 2010 to 2019 from the 2010 to 2020 intercensal file and 2020 onwards from the latest vintage. Retrieved by Invokely on 2026-10-12.

What was the highest median age on 1 July (US county estimates) in Uinta County?

39.3 years in 2025, the highest value since 2010 in this series.

Related statistics for Uinta County

All statistics for Uinta County | Uinta County in figures