Overview
800
Total Population
40.3
Median age
52.75%
Female population %
89.6:100
Gender ratio (M:F)
50-54 years
Largest age group
52.4
Total dependency ratio
White
Largest racial group
264
Hispanic population
Sources: U.S. Census Bureau, American Community Survey (ACS) 2021
TABLE OF CONTENTS
Age
Green River's population is old compared to the rest of the country:
- The median age in Green River is 40.3, compared to 38.8 nationwide, according to the American Community Survey 2017 - 2021 5 Year estimates.
- Green River's population under 18 was 25.62%, compared to the 22.51% nationwide.
- Green River's elderly or the senior population (over 65 age) was 14.62% as compared to 16.04% nationwide.
- Of the total population in Green River, 19.75% were under the age of 15, 18.75% aged 15 to 29, 46.88% aged 30 to 64, 13.87% aged 65 to 84, and 0.75% were 85 years of age and older.

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Gender
There are 44 more females than males in Green River:
- The female percentage in the USA is 50.50% while the male percentage is 49.50%, compared to 52.75% females and 47.25% males in Green River, UT.
- The Green River, UT gender ratio is 89.6:100 i.e. 89.6 men to 100 women (0.896).
- For male population, the largest age group is 25-29 years with a population of 36.
- For the female population, the largest age group is 40-44 years with a population of 61.

Read more about Green River, UT population by gender ➔
Race / Ethnicity
Green River's population is non diverse:
- Racial distribution of Green River population: 97% are White and 3% are multiracial.
- Green River's racial breakdown clearly shows that there is an absolute majority of White population in the city.
- By ethnicity, 264 is Hispanic or Latino (of any race), and 536 (67% of the total population) is Non-Hispanic.
- The largest racial group in Green River is White with a population of 776 (97% of the total population).

Read more about Green River, UT population by race ➔
Year by year
Green River's population has already reached its peak and is showing a trend of decline:
- The peak population was 1,033 in the year 2011
- From 2000 to 2010, Green River's population increased by 50 (5.10%), as compared to the national growth of 9.63%.
- From 2010 to 2020, Green River's population decreased by 181 (17.56%), according to Census Bureau's Population Estimates Program. For the same period, the rate of growth for the United States was 7.17%.
- Between the year 2000 and 2022, Green River's population was lowest in year 2020 at 850.

Read more about Green River, UT population by year ➔
References
- U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates
- U.S. Census Bureau Population Estimates Population Estimates Program (PEP)