Overview
360
Total Population
61.0
Median age
43.06%
Female population %
132.3:100
Gender ratio (M:F)
60-64 years
Largest age group
100.0
Total dependency ratio
White
Largest racial group
3
Hispanic population
Sources: U.S. Census Bureau, American Community Survey (ACS) 2021
TABLE OF CONTENTS
Age
Vienna township's population is old compared to the rest of the country:
- The median age in Vienna township is 61.0, compared to 38.8 nationwide, according to the American Community Survey 2017 - 2021 5 Year estimates.
- Vienna township's population under 18 was 13.33%, compared to the 22.51% nationwide.
- Vienna township's elderly or the senior population (over 65 age) was 39.72% as compared to 16.04% nationwide.
- Of the total population in Vienna township, 10.28% were under the age of 15, 11.67% aged 15 to 29, 38.33% aged 30 to 64, 38.06% aged 65 to 84, and 1.67% were 85 years of age and older.

Read more about Vienna Township, Michigan population by age ➔
Gender
There are 50 less females than males in Vienna township:
- The female percentage in the USA is 50.50% while the male percentage is 49.50%, compared to 43.06% females and 56.94% males in Vienna Township, Michigan.
- The Vienna Township, Michigan gender ratio is 132.3:100 i.e. 132.3 men to 100 women (1.323).
- For male population, the largest age group is 80-84 years with a population of 30.
- For the female population, the largest age group is 60-64 years with a population of 23.

Read more about Vienna Township, Michigan population by gender ➔
Race / Ethnicity
Vienna township's population is moderately diverse:
- Racial distribution of Vienna township population: 97.50% are White, 1.11% are American Indian and Alaska Native, 0.56% are Native Hawaiian and other Pacific Islander and 0.83% are some other race.
- Vienna township's racial breakdown clearly shows that there is an absolute majority of White population in the township.
- By ethnicity, 3 is Hispanic or Latino (of any race), and 357 (99.17% of the total population) is Non-Hispanic.
- The largest racial group in Vienna township is White with a population of 351 (97.50% of the total population).

Read more about Vienna Township, Michigan population by race ➔
Year by year
Vienna township's population has already reached its peak and is showing a trend of decline:
- The peak population was 598 in the year 2004
- From 2000 to 2010, Vienna township's population increased by 8 (1.39%), as compared to the national growth of 9.63%.
- From 2010 to 2020, Vienna township's population decreased by 49 (8.39%), 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, Vienna township's population was lowest in year 2020 at 535.

Read more about Vienna Township, Michigan 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)