Overview
          120
                  Total Population
                37.3
                  Median age
                57.50%
                  Female population %
                73.9:100
                  Gender ratio (M:F)
                20-24 years
                  Largest age group
                81.8
                  Total dependency ratio
                White
                  Largest racial group
                4
                  Hispanic population
                Sources: U.S. Census Bureau, American Community Survey (ACS) 2021
TABLE OF CONTENTS
Age
West Valley township's population is young compared to the rest of the country:
- The median age in West Valley township is 37.3, compared to 38.8 nationwide, according to the American Community Survey 2017 - 2021 5 Year estimates.
 - West Valley township's population under 18 was 20.83%, compared to the 22.51% nationwide.
 - West Valley township's elderly or the senior population (over 65 age) was 27.50% as compared to 16.04% nationwide.
 - Of the total population in West Valley township, 17.50% were under the age of 15, 30.00% aged 15 to 29, 25.00% aged 30 to 64, 22.50% aged 65 to 84, and 5.00% were 85 years of age and older.
 
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Gender
There are 18 more females than males in West Valley township:
- The female percentage in the USA is 50.50% while the male percentage is 49.50%, compared to 57.50% females and 42.50% males in West Valley Township, Minnesota.
 - The West Valley Township, Minnesota gender ratio is 73.9:100 i.e. 73.9 men to 100 women (0.739).
 - For male population, the largest age group is 70-74 years with a population of 12.
 - For the female population, the largest age group is 15-19 years with a population of 12.
 
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Race / Ethnicity
West Valley township's population is moderately diverse:
- Racial distribution of West Valley township population: 88.33% are White, 3.33% are American Indian and Alaska Native and 8.33% are Asian.
 - West Valley township's racial breakdown clearly shows that there is an absolute majority of White population in the township.
 - By ethnicity, 4 is Hispanic or Latino (of any race), and 116 (96.67% of the total population) is Non-Hispanic.
 - The largest racial group in West Valley township is White with a population of 106 (88.33% of the total population).
 
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Year by year
West Valley township's population has already reached its peak and is showing a trend of decline:
- The peak population was 160 in the year 2020
 - From 2000 to 2010, West Valley township's population decreased by 15 (10.20%), as compared to the national growth of 9.63%.
 - From 2010 to 2020, West Valley township's population increased by 28 (21.21%), 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, West Valley township's population was lowest in year 2019 at 130.
 
Read more about West Valley Township, Minnesota 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)