Buchanan County, Iowa Race & Ethnicity Demographics (2024)
Racial distribution and diversity statistics for Buchanan County, Iowa
Buchanan County, Iowa Diversity Indicators (2024)
Total Population
20,694
Diversity Score
9.8
Diversity Tier
Low
Largest Group
White (Non-Hispanic)
95.0%%
Buchanan County, Iowa Racial & Ethnic Breakdown
Buchanan County, Iowa Historical Diversity Trend (2010–2024)
Since 2010, the diversity index of Buchanan County, Iowa has increased slightly.
Buchanan County, Iowa Population by Race & Ethnicity
| Race / Ethnicity | Population | Percentage |
|---|---|---|
| White (Non-Hispanic) | 19,649 | 95.0% |
| Two or More Races | 451 | 2.2% |
| Hispanic or Latino | 400 | 1.9% |
| Black / African American | 124 | 0.6% |
| Asian | 40 | 0.2% |
| Native American | 17 | 0.1% |
| Pacific Islander | 13 | 0.1% |
| Other Race | 0 | 0.0% |
Diversity & Demographics FAQs for Buchanan County, Iowa
The largest racial or ethnic group in Buchanan County, Iowa is White (Non-Hispanic), which makes up 95.0% of the total population.
Since 2010, the diversity index for Buchanan County, Iowa has increased slightly. The area currently has a diversity score of 9.8/100, which is considered a Low level of diversity.