Total Population in Black Hawk County, IA
ACS 2024 5-Year Estimates
How Black Hawk County Compares
National Distribution
Where Black Hawk County falls among all 3,222 U.S. counties for total population.
■ Black Hawk County: 131,049
Ranking Context
| Rank | County | Value |
|---|---|---|
| #496 | Madison County, IN | 131,900 |
| #497 | Cambria County, PA | 131,538 |
| #498 | Skagit County, WA | 131,328 |
| #499 | Black Hawk County, IA | 131,049 |
| #500 | Linn County, OR | 130,706 |
| #501 | Washington County, RI | 130,344 |
| #502 | Ascension Parish, LA | 130,314 |
Total Population in Black Hawk County, Iowa
Black Hawk County, Iowa has a total population of 131,049, which ranks #499 of 3,222 out of 3,222 counties nationwide. This is 100.0% below the national value of 330M.
Within Iowa, Black Hawk County ranks #5 of 99 out of 99 counties. This places it in the 85th percentile nationally.
Total population count from the American Community Survey. All data comes from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates for 2024.
About this data
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates (2024). All values are estimates derived from survey samples and are subject to margin of error. For more information, see our methodology.