Holland is located in Grundy County, Iowa. Holland has a 2025 population of 6,479 . Holland is currently declining at a rate of 0% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.
The average household income in Holland is $97,538 with a poverty rate of 10.21%. The median age in Holland is 33 years: 33.6 years for males, and 30.5 years for females. For every 100 females there are 97.0 males.
Data after 2023 is projected based on recent change
The racial composition of Holland includes 95.57% White, and smaller percentages for Two or more races, Black or African American, other race, Asian, Native American and multiracial populations.
White (95.57%)
Two or more races (2.84%)
Black or African American (0.88%)
Other race (0.6%)
Asian (0.06%)
Native American (0.05%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 6,192 | 95.57% |
| Two or more races | 184 | 2.84% |
| Black or African American | 57 | 0.88% |
| Other race | 39 | 0.6% |
| Asian | 4 | 0.06% |
| Native American | 3 | 0.05% |
Married
Widowed
Divorced
Separated
Never Married
Holland's average per capita income is $51,577. Household income levels show a median of $82,188. The poverty rate stands at 10.21%.
Name | Median | Mean |
|---|---|---|
| Married Families | $100,116 | - |
| Families | $99,433 | $115,124 |
| Households | $82,188 | $97,538 |
| Non Families | - | $47,143 |
Average Income
Median Household Income
Poverty Rate