Elm Grove is a village located in Waukesha County, Wisconsin. Elm Grove has a 2025 population of 6,379 . Elm Grove is currently declining at a rate of -0.58% annually and its population has decreased by -2.79% since the most recent census, which recorded a population of 6,562 in 2020.
The average household income in Elm Grove is $185,925 with a poverty rate of 4.5%. The median age in Elm Grove is 44.6 years: 43 years for males, and 45.2 years for females. For every 100 females there are 101.1 males.
Data after 2023 is projected based on recent change
The racial composition of Elm Grove includes 92.36% White, and smaller percentages for Asian, other race, Black or African American and multiracial populations.
White (92.36%)
Two or more races (4.12%)
Asian (2.33%)
Other race (0.93%)
Black or African American (0.25%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 5,937 | 92.36% |
| Two or more races | 265 | 4.12% |
| Asian | 150 | 2.33% |
| Other race | 60 | 0.93% |
| Black or African American | 16 | 0.25% |
Married
Widowed
Divorced
Separated
Never Married
Elm Grove's average per capita income is $83,388. Household income levels show a median of $133,304. The poverty rate stands at 4.5%.
Name | Median | Mean |
|---|---|---|
| Married Families | $160,400 | - |
| Families | $153,452 | $204,525 |
| Households | $133,304 | $185,925 |
| Non Families | $68,725 | $114,477 |
Average Income
Median Household Income
Poverty Rate