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The total population of Clinton County is estimated to be 46,488 with 22,930 males (49.32%) and 23,558 females (50.68%). There are 628 more females than males in Clinton County.
The median household income in Clinton County was $60,904 in 2021, which marked an an increase of 1,730(2.92%) from $59,174 in 2020. This income is 81.63% 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, Clinton County sees its highest median household income among householders in the age group of 45 to 64 years old, at $78,441. Overall, the median household income for the county of Clinton County stands at $60,904.
In Clinton County, the median income for all workers aged 15 years and older, regardless of work hours, was $45,311 for males and $28,217 for females. However, when specifically considering full-time, year-round workers within the same age group, the median income was $64,669 for males and $42,745 for females.
In Clinton County, the demographic landscape is diverse, spanning 4 distinct racial categories among households. Among these, American Indian and Alaska Native households have the highest median household income at $116,490, while Black or African American households represent the opposite end with the lowest median household income of $21,826.
In 2022, the population of Clinton County was 46,344, a 0.39% decrease year-by-year from 2021. Previously, in 2021, Clinton County's population was 46,526, an increase of 0.20% compared to a population of 46,432 in 2020.
The median age in Clinton County, IA is 42.5, as per 2021 ACS 5-Year Estimates. Of the total population, 18.85% were under the age of 15, 16.85% aged 15 to 29, 44.84% aged 30 to 64, 16.99% aged 65 to 84, and 2.47% were 85 years of age and older.
Racial distribution of Clinton County population: 92.23% are White, 2.79% are Black or African American, 0.29% are American Indian and Alaska Native, 0.72% are Asian, 0% are Native Hawaiian and other Pacific Islander, 0.20% are some other race and 3.76% are multiracial.