Overview
7,797
Total Population
36.6
Median age
47.85%
Female population %
109:100
Gender ratio (M:F)
50-54 years
Largest age group
41.5
Total dependency ratio
White
Largest racial group
837
Hispanic population
Sources: U.S. Census Bureau, American Community Survey (ACS) 2021
TABLE OF CONTENTS
Age
West Dundee's population is young compared to the rest of the country:
- The median age in West Dundee is 36.6, compared to 38.8 nationwide, according to the American Community Survey 2017 - 2021 5 Year estimates.
- West Dundee's population under 18 was 21.73%, compared to the 22.51% nationwide.
- West Dundee's elderly or the senior population (over 65 age) was 10.94% as compared to 16.04% nationwide.
- Of the total population in West Dundee, 18.37% were under the age of 15, 21.39% aged 15 to 29, 49.30% aged 30 to 64, 10.58% aged 65 to 84, and 0.36% were 85 years of age and older.

Read more about West Dundee, IL population by age ➔
Gender
There are 335 less females than males in West Dundee:
- The female percentage in the USA is 50.50% while the male percentage is 49.50%, compared to 47.85% females and 52.15% males in West Dundee, IL.
- The West Dundee, IL gender ratio is 109:100 i.e. 109 men to 100 women (1.090).
- For male population, the largest age group is 50-54 years with a population of 564.
- For the female population, the largest age group is 45-49 years with a population of 401.

Read more about West Dundee, IL population by gender ➔
Race / Ethnicity
West Dundee's population has become increasingly diverse:
- Racial distribution of West Dundee population: 83.71% are White, 1.77% are Black or African American, 0.55% are American Indian and Alaska Native, 5.95% are Asian, 4.62% are some other race and 3.40% are multiracial.
- West Dundee's racial breakdown clearly shows that there is an absolute majority of White population in the village.
- By ethnicity, 837 is Hispanic or Latino (of any race), and 6,96 (89.27% of the total population) is Non-Hispanic.
- The largest racial group in West Dundee is White with a population of 6,527 (83.71% of the total population).

Read more about West Dundee, IL population by race ➔
Year by year
West Dundee's population has already reached its peak and is showing a trend of decline:
- The peak population was 8,197 in the year 2018
- From 2000 to 2010, West Dundee's population increased by 1,660 (29.43%), as compared to the national growth of 9.63%.
- From 2010 to 2020, West Dundee's population increased by 559 (7.66%), 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 Dundee's population was lowest in year 2000 at 5,641.

Read more about West Dundee, IL 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)