Maquoketa is a city located in Jackson County, Iowa. Maquoketa has a 2025 population of 6,049 . It is also the county seat of Jackson County . Maquoketa is currently declining at a rate of -0.25% annually and its population has decreased by -1.19% since the most recent census, which recorded a population of 6,122 in 2020.
The average household income in Maquoketa is $75,078 with a poverty rate of 16.06%. The median age in Maquoketa is 40.1 years: 39.3 years for males, and 43.1 years for females. For every 100 females there are 103.1 males.
Data after 2023 is projected based on recent change
The racial composition of Maquoketa includes 93.86% White, and smaller percentages for Two or more races, Black or African American, Native Hawaiian or Pacific Islander, other race, Native American and multiracial populations.
White (93.86%)
Two or more races (2.51%)
Black or African American (2.44%)
Native Hawaiian or Pacific Islander (0.62%)
Other race (0.56%)
Native American (0.02%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 5,730 | 93.86% |
| Two or more races | 153 | 2.51% |
| Black or African American | 149 | 2.44% |
| Native Hawaiian or Pacific Islander | 38 | 0.62% |
| Other race | 34 | 0.56% |
| Native American | 1 | 0.02% |
Married
Widowed
Divorced
Separated
Never Married
Maquoketa's average per capita income is $41,875. Household income levels show a median of $56,039. The poverty rate stands at 16.06%.
Name | Median | Mean |
|---|---|---|
| Married Families | $97,656 | - |
| Families | $81,852 | $97,116 |
| Households | $56,039 | $75,078 |
| Non Families | $34,466 | $39,669 |
Average Income
Median Household Income
Poverty Rate