West Branch is a city located in Cedar County, Iowa. West Branch has a 2025 population of 2,967 . West Branch is currently growing at a rate of 3.16% annually and its population has increased by 18.25% since the most recent census, which recorded a population of 2,509 in 2020.
The average household income in West Branch is $90,678 with a poverty rate of 11.06%. The median age in West Branch is 34.7 years: 30.2 years for males, and 37.3 years for females. For every 100 females there are 107.6 males.
Data after 2023 is projected based on recent change
The racial composition of West Branch includes 94.85% White, and smaller percentages for Black or African American, Asian and multiracial populations.
White (94.85%)
Two or more races (3.29%)
Black or African American (0.99%)
Asian (0.87%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 2,396 | 94.85% |
| Two or more races | 83 | 3.29% |
| Black or African American | 25 | 0.99% |
| Asian | 22 | 0.87% |
Married
Widowed
Divorced
Separated
Never Married
West Branch's average per capita income is $53,889. Household income levels show a median of $87,891. The poverty rate stands at 11.06%.
Name | Median | Mean |
|---|---|---|
| Married Families | $99,250 | - |
| Families | $92,946 | $106,872 |
| Households | $87,891 | $90,678 |
| Non Families | $41,824 | $56,634 |
Average Income
Median Household Income
Poverty Rate