Webster City is a city located in Hamilton County, Iowa. Webster City has a 2025 population of 7,749 . It is also the county seat of Hamilton County . Webster City is currently declining at a rate of -0.18% annually and its population has decreased by -0.86% since the most recent census, which recorded a population of 7,816 in 2020.
The average household income in Webster City is $79,964 with a poverty rate of 9.5%. The median age in Webster City is 40.4 years: 39.8 years for males, and 41.6 years for females. For every 100 females there are 105.4 males.
Data after 2023 is projected based on recent change
The racial composition of Webster City includes 82.76% White, 3.49% other race, and smaller percentages for Asian, Black or African American, Native Hawaiian or Pacific Islander and multiracial populations.
White (82.76%)
Two or more races (8.79%)
Other race (3.49%)
Asian (2.7%)
Black or African American (1.91%)
Native Hawaiian or Pacific Islander (0.35%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 6,430 | 82.76% |
| Two or more races | 683 | 8.79% |
| Other race | 271 | 3.49% |
| Asian | 210 | 2.7% |
| Black or African American | 148 | 1.91% |
| Native Hawaiian or Pacific Islander | 27 | 0.35% |
Married
Widowed
Divorced
Separated
Never Married
Webster City's average per capita income is $50,667. Household income levels show a median of $65,844. The poverty rate stands at 9.5%.
Name | Median | Mean |
|---|---|---|
| Married Families | $92,483 | - |
| Families | $82,073 | $96,223 |
| Households | $65,844 | $79,964 |
| Non Families | $43,612 | $56,971 |
Average Income
Median Household Income
Poverty Rate