Woodbury County, IA Demographics

The total population of Woodbury County is estimated to be 105,526 with 52,847 males (50.08%) and 52,679 females (49.92%). There are 168 less females than males in Woodbury County.
The median household income in Woodbury County was $68,163 in 2021, which marked an a decrease of 696(1.01%) from $68,859 in 2020. This income is 91.36% of the U.S. median household income of $74,606 (all incomes in 2022 inflation-adjusted dollars).
Per the latest American Community Survey by the Census Bureau, Woodbury County sees its highest median household income among householders in the age group of 45 to 64 years old, at $81,261. Overall, the median household income for the county of Woodbury County stands at $67,817.
In Woodbury County, the median income for all workers aged 15 years and older, regardless of work hours, was $44,738 for males and $32,379 for females. However, when specifically considering full-time, year-round workers within the same age group, the median income was $58,286 for males and $47,297 for females.
In Woodbury County, the demographic landscape is diverse, spanning 6 distinct racial categories among households. Among these, Asian households have the highest median household income at $92,919, while American Indian and Alaska Native households represent the opposite end with the lowest median household income of $20,015.
In 2022, the population of Woodbury County was 105,671, a 0.14% decrease year-by-year from 2021. Previously, in 2021, Woodbury County's population was 105,816, a decline of 0.08% compared to a population of 105,904 in 2020.
The median age in Woodbury County, IA is 35.8, as per 2021 ACS 5-Year Estimates. Of the total population, 21.80% were under the age of 15, 20.63% aged 15 to 29, 42.54% aged 30 to 64, 13.36% aged 65 to 84, and 1.67% were 85 years of age and older.
Racial distribution of Woodbury County population: 79.89% are White, 3.95% are Black or African American, 1.98% are American Indian and Alaska Native, 2.43% are Asian, 0.46% are Native Hawaiian and other Pacific Islander, 2.56% are some other race and 8.72% are multiracial.